| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
182,
208,
260,
280,
364,
455,
520,
560,
728,
910,
1040,
1456,
1820,
3640,
7280,
135581,
271162,
542324,
677905,
949067,
1084648,
1355810,
1762553,
1898134,
2169296,
2711620,
3525106,
3796268,
4745335,
5423240,
7050212,
7592536,
8812765,
9490670,
10846480,
12337871,
14100424,
15185072,
17625530,
18981340,
24675742,
28200848,
35251060,
37962680,
49351484,
61689355,
70502120,
75925360,
98702968,
123378710,
141004240,
197405936,
246757420,
493514840,
987029680
|