| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
23,
26,
40,
46,
52,
65,
80,
92,
104,
115,
130,
169,
184,
208,
230,
260,
299,
338,
368,
460,
520,
598,
676,
845,
920,
983,
1040,
1196,
1352,
1495,
1690,
1840,
1966,
2392,
2704,
2990,
3380,
3887,
3932,
4784,
4915,
5980,
6760,
7774,
7864,
9830,
11960,
12779,
13520,
15548,
15728,
19435,
19660,
22609,
23920,
25558,
31096,
38870,
39320,
45218,
51116,
62192,
63895,
77740,
78640,
90436,
102232,
113045,
127790,
155480,
166127,
180872,
204464,
226090,
255580,
293917,
310960,
332254,
361744,
452180,
511160,
587834,
664508,
830635,
904360,
1022320,
1175668,
1329016,
1469585,
1661270,
1808720,
2351336,
2658032,
2939170,
3322540,
3820921,
4702672,
5878340,
6645080,
7641842,
11756680,
13290160,
15283684,
19104605,
23513360,
30567368,
38209210,
61134736,
76418420,
152836840,
305673680
|