| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
23,
28,
32,
35,
40,
46,
56,
70,
80,
92,
97,
112,
115,
140,
160,
161,
184,
194,
224,
230,
280,
322,
368,
388,
460,
485,
560,
644,
679,
736,
776,
805,
920,
970,
1120,
1288,
1358,
1552,
1610,
1840,
1940,
2231,
2576,
2716,
3104,
3220,
3395,
3680,
3880,
4462,
5152,
5432,
6440,
6790,
7760,
8924,
10864,
11155,
12880,
13580,
15520,
15617,
17848,
21728,
22310,
25760,
27160,
31234,
35696,
44620,
54320,
62468,
71392,
78085,
89240,
108640,
124936,
156170,
178480,
249872,
312340,
356960,
499744,
624680,
1249360,
2498720
|