| 約数 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
25,
40,
44,
50,
55,
71,
88,
97,
100,
110,
142,
194,
200,
220,
275,
284,
355,
388,
440,
485,
550,
568,
710,
776,
781,
970,
1067,
1100,
1420,
1562,
1775,
1940,
2134,
2200,
2425,
2840,
3124,
3550,
3880,
3905,
4268,
4850,
5335,
6248,
6887,
7100,
7810,
8536,
9700,
10670,
13774,
14200,
15620,
19400,
19525,
21340,
26675,
27548,
31240,
34435,
39050,
42680,
53350,
55096,
68870,
75757,
78100,
106700,
137740,
151514,
156200,
172175,
213400,
275480,
303028,
344350,
378785,
606056,
688700,
757570,
1377400,
1515140,
1893925,
3030280,
3787850,
7575700,
15151400
|