| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
56,
64,
70,
80,
112,
140,
149,
160,
224,
280,
298,
320,
419,
448,
560,
596,
745,
838,
1043,
1120,
1192,
1490,
1676,
2086,
2095,
2240,
2384,
2933,
2980,
3352,
4172,
4190,
4768,
5215,
5866,
5960,
6704,
8344,
8380,
9536,
10430,
11732,
11920,
13408,
14665,
16688,
16760,
20860,
23464,
23840,
26816,
29330,
33376,
33520,
41720,
46928,
47680,
58660,
62431,
66752,
67040,
83440,
93856,
117320,
124862,
134080,
166880,
187712,
234640,
249724,
312155,
333760,
437017,
469280,
499448,
624310,
874034,
938560,
998896,
1248620,
1748068,
1997792,
2185085,
2497240,
3496136,
3995584,
4370170,
4994480,
6992272,
8740340,
9988960,
13984544,
17480680,
19977920,
27969088,
34961360,
69922720,
139845440
|