| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
23,
30,
46,
60,
69,
92,
115,
127,
138,
230,
254,
276,
345,
381,
460,
508,
635,
690,
762,
1270,
1380,
1524,
1905,
2351,
2540,
2921,
3810,
4702,
5842,
7053,
7620,
8763,
9404,
11684,
11755,
14106,
14605,
17526,
23510,
28212,
29210,
35052,
35265,
43815,
47020,
54073,
58420,
70530,
87630,
108146,
141060,
162219,
175260,
216292,
270365,
298577,
324438,
540730,
597154,
648876,
811095,
895731,
1081460,
1194308,
1492885,
1622190,
1791462,
2985770,
3244380,
3582924,
4478655,
5971540,
6867271,
8957310,
13734542,
17914620,
20601813,
27469084,
34336355,
41203626,
68672710,
82407252,
103009065,
137345420,
206018130,
412036260
|