| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
41,
62,
80,
82,
124,
155,
164,
205,
248,
310,
328,
410,
496,
620,
656,
820,
1240,
1271,
1640,
2480,
2542,
2897,
3280,
5084,
5794,
6355,
10168,
11588,
12710,
14485,
20336,
23176,
25420,
28970,
46352,
50840,
57940,
89807,
101680,
115880,
118777,
179614,
231760,
237554,
359228,
449035,
475108,
593885,
718456,
898070,
950216,
1187770,
1436912,
1796140,
1900432,
2375540,
3592280,
3682087,
4751080,
7184560,
7364174,
9502160,
14728348,
18410435,
29456696,
36820870,
58913392,
73641740,
147283480,
294566960
|