| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
64,
80,
97,
128,
160,
194,
256,
307,
320,
388,
485,
512,
614,
640,
776,
970,
1228,
1280,
1535,
1552,
1940,
2456,
2560,
3070,
3104,
3880,
4912,
6140,
6208,
7760,
9824,
12280,
12416,
15520,
19648,
24560,
24832,
29779,
31040,
39296,
49120,
49664,
59558,
62080,
78592,
98240,
119116,
124160,
148895,
157184,
196480,
238232,
248320,
297790,
392960,
476464,
595580,
785920,
952928,
1191160,
1905856,
2382320,
3811712,
4764640,
7623424,
9529280,
15246848,
19058560,
38117120,
76234240
|