| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
43,
80,
86,
127,
167,
172,
215,
254,
334,
344,
430,
508,
635,
668,
688,
835,
860,
1016,
1270,
1336,
1670,
1720,
2032,
2540,
2672,
3340,
3440,
5080,
5461,
6680,
7181,
10160,
10922,
13360,
14362,
21209,
21844,
27305,
28724,
35905,
42418,
43688,
54610,
57448,
71810,
84836,
87376,
106045,
109220,
114896,
143620,
169672,
212090,
218440,
287240,
339344,
424180,
436880,
574480,
848360,
911987,
1696720,
1823974,
3647948,
4559935,
7295896,
9119870,
14591792,
18239740,
36479480,
72958960
|