| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
20,
24,
30,
40,
48,
60,
80,
120,
240,
647,
1294,
1621,
1941,
2588,
3235,
3242,
3882,
4863,
5176,
6470,
6484,
7764,
8105,
9705,
9726,
10352,
12940,
12968,
15528,
16210,
19410,
19452,
24315,
25880,
25936,
31056,
32420,
38820,
38904,
48630,
51760,
64840,
77640,
77808,
97260,
129680,
155280,
194520,
389040,
1048787,
2097574,
3146361,
4195148,
5243935,
6292722,
8390296,
10487870,
12585444,
15731805,
16780592,
20975740,
25170888,
31463610,
41951480,
50341776,
62927220,
83902960,
125854440,
251708880
|