| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
41,
62,
80,
82,
124,
155,
164,
205,
248,
310,
328,
410,
487,
496,
620,
656,
820,
974,
1240,
1271,
1640,
1948,
2435,
2480,
2542,
3280,
3896,
4870,
5084,
6355,
7792,
9740,
10168,
12710,
15097,
19480,
19967,
20336,
25420,
30194,
38960,
39934,
50840,
60388,
75485,
79868,
99835,
101680,
120776,
150970,
159736,
199670,
241552,
301940,
319472,
399340,
603880,
618977,
798680,
1207760,
1237954,
1597360,
2475908,
3094885,
4951816,
6189770,
9903632,
12379540,
24759080,
49518160
|