| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
17,
20,
24,
30,
34,
40,
48,
51,
60,
68,
80,
85,
102,
120,
136,
170,
204,
240,
255,
272,
340,
408,
510,
680,
816,
1020,
1360,
2040,
4080,
10177,
20354,
30531,
40708,
50885,
61062,
81416,
101770,
122124,
152655,
162832,
173009,
203540,
244248,
305310,
346018,
407080,
488496,
519027,
610620,
692036,
814160,
865045,
1038054,
1221240,
1384072,
1730090,
2076108,
2442480,
2595135,
2768144,
3460180,
4152216,
5190270,
6920360,
8304432,
10380540,
13840720,
20761080,
41522160
|