| 約数 |
1,
2,
4,
5,
10,
20,
31,
41,
62,
82,
109,
124,
155,
164,
205,
218,
310,
353,
410,
436,
545,
620,
706,
820,
1090,
1271,
1412,
1765,
2180,
2542,
3379,
3530,
4469,
5084,
6355,
6758,
7060,
8938,
10943,
12710,
13516,
14473,
16895,
17876,
21886,
22345,
25420,
28946,
33790,
38477,
43772,
44690,
54715,
57892,
67580,
72365,
76954,
89380,
109430,
138539,
144730,
153908,
192385,
218860,
277078,
289460,
384770,
448663,
554156,
692695,
769540,
897326,
1192787,
1385390,
1577557,
1794652,
2243315,
2385574,
2770780,
3155114,
4486630,
4771148,
5963935,
6310228,
7887785,
8973260,
11927870,
15775570,
23855740,
31551140,
48904267,
97808534,
195617068,
244521335,
489042670,
978085340
|