| 約数 |
1,
2,
4,
5,
10,
20,
23,
29,
31,
37,
46,
58,
62,
74,
92,
115,
116,
124,
145,
148,
155,
185,
230,
290,
310,
370,
460,
580,
620,
667,
713,
740,
851,
899,
1073,
1147,
1334,
1426,
1702,
1798,
2146,
2294,
2668,
2852,
3335,
3404,
3565,
3596,
4255,
4292,
4495,
4588,
5365,
5735,
6670,
7130,
8510,
8990,
10730,
11470,
13340,
14260,
17020,
17980,
20677,
21460,
22940,
24679,
26381,
33263,
41354,
49358,
52762,
66526,
82708,
98716,
103385,
105524,
123395,
131905,
133052,
166315,
206770,
246790,
263810,
332630,
413540,
493580,
527620,
665260,
765049,
1530098,
3060196,
3825245,
7650490,
15300980
|