| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
20,
24,
30,
40,
48,
60,
80,
120,
240,
997,
1994,
2991,
3988,
4985,
5982,
7976,
9970,
11964,
14955,
15952,
19681,
19940,
23928,
29910,
39362,
39880,
47856,
59043,
59820,
78724,
79760,
98405,
118086,
119640,
157448,
196810,
236172,
239280,
295215,
314896,
393620,
472344,
590430,
787240,
944688,
1180860,
1574480,
2361720,
4723440,
19621957,
39243914,
58865871,
78487828,
98109785,
117731742,
156975656,
196219570,
235463484,
294329355,
313951312,
392439140,
470926968,
588658710,
784878280,
941853936,
1177317420,
1569756560,
2354634840,
4709269680
|