| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
19,
20,
26,
38,
40,
52,
65,
76,
80,
95,
104,
130,
152,
190,
208,
247,
260,
304,
380,
494,
520,
760,
988,
1040,
1235,
1520,
1976,
2470,
3623,
3952,
4940,
7246,
9880,
14492,
18115,
19760,
28984,
36230,
47099,
57968,
68837,
72460,
94198,
137674,
144920,
188396,
235495,
275348,
289840,
344185,
376792,
470990,
550696,
688370,
753584,
894881,
941980,
1101392,
1376740,
1789762,
1883960,
2753480,
3579524,
3767920,
4474405,
5506960,
7159048,
8948810,
14318096,
17897620,
35795240,
71590480
|