| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
40,
50,
52,
65,
80,
100,
104,
130,
169,
200,
208,
260,
325,
338,
400,
520,
601,
650,
676,
845,
1040,
1202,
1300,
1352,
1690,
2404,
2600,
2704,
3005,
3380,
4225,
4808,
5200,
6010,
6760,
7813,
8450,
9616,
12020,
13520,
15025,
15626,
16900,
24040,
30050,
31252,
33800,
39065,
48080,
60100,
62504,
67600,
78130,
101569,
120200,
125008,
156260,
195325,
203138,
240400,
312520,
390650,
406276,
507845,
625040,
781300,
812552,
1015690,
1562600,
1625104,
2031380,
2539225,
3125200,
4062760,
5078450,
8125520,
10156900,
20313800,
40627600
|