| 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,
3947,
3952,
4940,
7894,
9880,
15788,
19735,
19760,
31576,
39470,
51311,
63152,
74993,
78940,
102622,
149986,
157880,
205244,
256555,
299972,
315760,
374965,
410488,
513110,
599944,
749930,
820976,
974909,
1026220,
1199888,
1499860,
1949818,
2052440,
2999720,
3899636,
4104880,
4874545,
5999440,
7799272,
9749090,
15598544,
19498180,
38996360,
77992720
|