| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
41,
80,
82,
127,
151,
164,
205,
254,
302,
328,
410,
508,
604,
635,
656,
755,
820,
1016,
1208,
1270,
1510,
1640,
2032,
2416,
2540,
3020,
3280,
5080,
5207,
6040,
6191,
10160,
10414,
12080,
12382,
19177,
20828,
24764,
26035,
30955,
38354,
41656,
49528,
52070,
61910,
76708,
83312,
95885,
99056,
104140,
123820,
153416,
191770,
208280,
247640,
306832,
383540,
416560,
495280,
767080,
786257,
1534160,
1572514,
3145028,
3931285,
6290056,
7862570,
12580112,
15725140,
31450280,
62900560
|