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  1. l = []
  2. out=list()
  3. num = int(input("Enter a number: "))
  4.  
  5. def findCombinations(n, product):
  6.     if product == num:
  7.         out.append(l.copy())
  8.         return
  9.  
  10.     for x in range(n, int(num/2)+1):
  11.         if product*x > num:
  12.             return
  13.  
  14.         product = product * x
  15.         l.append(x)
  16.         findCombinations(x, product)
  17.         l.pop()
  18.         product = product//x
  19.  
  20. findCombinations(2,1)
  21. print(out)
Success #stdin #stdout 0.02s 9524KB
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stdin
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20
stdout
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Enter a number: [[2, 2, 5], [2, 10], [4, 5]]
https://ideone.com/D6DYBL
language:
Python 3 nbc (python 3.7.3)
created:
2 years ago
visibility:
secret

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