32/2

16/2

8/2

4/2

2/2

1

32 = 2^5

38/2

19/19

1

38 = 2*19

125/5

25/5

5/5

1

125 = 5^3

300/2

150/2

75/3

25/5

5/5

1

300 = 2^2*3*5^2

36/

18/2

9/3

3/3

1

36 = 2^2*3^2

78/2

39/3

13/13

1

78 = 2*3*13

240/2

120/2

60/2

30/2

15/3

5/5

1

240 = 2^4*3*5

322/2

161/7

23/23

1

322 = 2*7*23

131 = 131

406/2

203/7

29/29

1

406 = 2*7*29