| 約数 |
1,
2,
4,
5,
8,
10,
13,
17,
19,
20,
26,
34,
38,
40,
52,
65,
68,
76,
85,
95,
101,
104,
130,
136,
152,
170,
190,
202,
221,
247,
260,
323,
340,
380,
404,
442,
494,
505,
520,
646,
680,
760,
808,
884,
988,
1010,
1105,
1235,
1292,
1313,
1615,
1717,
1768,
1919,
1976,
2020,
2210,
2470,
2584,
2626,
3230,
3434,
3838,
4040,
4199,
4420,
4940,
5252,
6460,
6565,
6868,
7676,
8398,
8585,
8840,
9595,
9880,
10504,
12920,
13130,
13736,
15352,
16796,
17170,
19190,
20995,
22321,
24947,
26260,
32623,
33592,
34340,
38380,
41990,
44642,
49894,
52520,
65246,
68680,
76760,
83980,
89284,
99788,
111605,
124735,
130492,
163115,
167960,
178568,
199576,
223210,
249470,
260984,
326230,
424099,
446420,
498940,
652460,
848198,
892840,
997880,
1304920,
1696396,
2120495,
3392792,
4240990,
8481980,
16963960
|