| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
23,
30,
46,
60,
61,
69,
92,
115,
122,
138,
183,
230,
244,
276,
305,
313,
345,
366,
460,
610,
626,
690,
732,
915,
939,
1220,
1252,
1380,
1403,
1565,
1830,
1878,
2806,
3130,
3660,
3756,
4209,
4695,
5612,
6260,
7015,
7199,
8418,
9390,
14030,
14398,
16836,
18780,
19093,
21045,
21597,
28060,
28796,
35995,
38186,
42090,
43194,
57279,
71990,
76372,
84180,
86388,
95465,
107985,
114558,
143980,
190930,
215970,
229116,
286395,
381860,
431940,
439139,
572790,
878278,
1145580,
1317417,
1756556,
2195695,
2634834,
4391390,
5269668,
6587085,
8782780,
13174170,
26348340
|