| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
17,
20,
23,
30,
34,
46,
51,
60,
68,
69,
85,
92,
102,
115,
138,
170,
204,
230,
255,
276,
340,
345,
391,
397,
460,
510,
690,
782,
794,
1020,
1173,
1191,
1380,
1564,
1588,
1955,
1985,
2346,
2382,
3910,
3970,
4692,
4764,
5865,
5955,
6749,
7820,
7940,
9131,
11730,
11910,
13498,
18262,
20247,
23460,
23820,
26996,
27393,
33745,
36524,
40494,
45655,
54786,
67490,
80988,
91310,
101235,
109572,
134980,
136965,
155227,
182620,
202470,
273930,
310454,
404940,
465681,
547860,
620908,
776135,
931362,
1552270,
1862724,
2328405,
3104540,
4656810,
9313620
|