| 約数 |
1,
2,
4,
5,
8,
10,
13,
20,
25,
26,
40,
50,
52,
65,
73,
100,
104,
130,
146,
200,
260,
292,
325,
365,
520,
584,
650,
673,
730,
949,
1300,
1346,
1460,
1825,
1898,
2600,
2692,
2920,
3365,
3650,
3796,
4745,
5384,
6730,
7300,
7592,
8749,
9490,
13460,
14600,
16825,
17498,
18980,
23725,
26920,
33650,
34996,
37960,
43745,
47450,
49129,
67300,
69992,
87490,
94900,
98258,
134600,
174980,
189800,
196516,
218725,
245645,
349960,
393032,
437450,
491290,
638677,
874900,
982580,
1228225,
1277354,
1749800,
1965160,
2456450,
2554708,
3193385,
4912900,
5109416,
6386770,
9825800,
12773540,
15966925,
25547080,
31933850,
63867700,
127735400
|