| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
80,
100,
128,
160,
200,
251,
313,
320,
400,
502,
626,
640,
800,
1004,
1252,
1255,
1565,
1600,
2008,
2504,
2510,
3130,
3200,
4016,
5008,
5020,
6260,
6275,
7825,
8032,
10016,
10040,
12520,
12550,
15650,
16064,
20032,
20080,
25040,
25100,
31300,
32128,
40064,
40160,
50080,
50200,
62600,
78563,
80320,
100160,
100400,
125200,
157126,
160640,
200320,
200800,
250400,
314252,
392815,
401600,
500800,
628504,
785630,
803200,
1001600,
1257008,
1571260,
1964075,
2514016,
3142520,
3928150,
5028032,
6285040,
7856300,
10056064,
12570080,
15712600,
25140160,
31425200,
50280320,
62850400,
125700800,
251401600
|