| 約数 |
1,
2,
4,
5,
8,
10,
20,
25,
31,
40,
50,
61,
62,
100,
122,
124,
131,
155,
200,
244,
248,
262,
305,
310,
488,
524,
610,
620,
655,
775,
1048,
1220,
1240,
1310,
1525,
1550,
1891,
2440,
2620,
3050,
3100,
3275,
3782,
4061,
5240,
6100,
6200,
6550,
7564,
7991,
8122,
9455,
12200,
13100,
15128,
15982,
16244,
18910,
20305,
26200,
31964,
32488,
37820,
39955,
40610,
47275,
63928,
75640,
79910,
81220,
94550,
101525,
159820,
162440,
189100,
199775,
203050,
247721,
319640,
378200,
399550,
406100,
495442,
799100,
812200,
990884,
1238605,
1598200,
1981768,
2477210,
4954420,
6193025,
9908840,
12386050,
24772100,
49544200
|