| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
49,
70,
97,
98,
101,
140,
194,
196,
202,
245,
343,
388,
404,
485,
490,
505,
679,
686,
707,
970,
980,
1010,
1358,
1372,
1414,
1715,
1940,
2020,
2716,
2828,
3395,
3430,
3535,
4753,
4949,
6790,
6860,
7070,
9506,
9797,
9898,
13580,
14140,
19012,
19594,
19796,
23765,
24745,
33271,
34643,
39188,
47530,
48985,
49490,
66542,
68579,
69286,
95060,
97970,
98980,
133084,
137158,
138572,
166355,
173215,
195940,
274316,
332710,
342895,
346430,
480053,
665420,
685790,
692860,
960106,
1371580,
1920212,
2400265,
3360371,
4800530,
6720742,
9601060,
13441484,
16801855,
33603710,
67207420
|