| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
31,
40,
52,
62,
65,
80,
104,
124,
130,
155,
208,
248,
260,
310,
403,
496,
520,
620,
806,
1040,
1240,
1612,
1831,
2015,
2480,
3224,
3662,
4030,
6448,
7324,
8060,
9155,
14648,
16120,
18310,
23803,
29296,
32240,
36620,
47606,
56761,
73240,
95212,
113522,
119015,
146480,
190424,
227044,
238030,
283805,
380848,
454088,
476060,
567610,
737893,
908176,
952120,
1135220,
1475786,
1904240,
2270440,
2951572,
3689465,
4540880,
5903144,
7378930,
11806288,
14757860,
29515720,
59031440
|