| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
61,
80,
109,
122,
218,
244,
305,
436,
488,
545,
557,
610,
872,
976,
1090,
1114,
1220,
1744,
2180,
2228,
2440,
2785,
4360,
4456,
4880,
5570,
6649,
8720,
8912,
11140,
13298,
22280,
26596,
33245,
33977,
44560,
53192,
60713,
66490,
67954,
106384,
121426,
132980,
135908,
169885,
242852,
265960,
271816,
303565,
339770,
485704,
531920,
543632,
607130,
679540,
971408,
1214260,
1359080,
2428520,
2718160,
3703493,
4857040,
7406986,
14813972,
18517465,
29627944,
37034930,
59255888,
74069860,
148139720,
296279440
|