| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
23,
28,
35,
46,
70,
92,
115,
131,
140,
161,
197,
230,
262,
322,
394,
460,
524,
644,
655,
788,
805,
917,
985,
1310,
1379,
1610,
1834,
1970,
2620,
2758,
3013,
3220,
3668,
3940,
4531,
4585,
5516,
6026,
6895,
9062,
9170,
12052,
13790,
15065,
18124,
18340,
21091,
22655,
25807,
27580,
30130,
31717,
42182,
45310,
51614,
60260,
63434,
84364,
90620,
103228,
105455,
126868,
129035,
158585,
180649,
210910,
258070,
317170,
361298,
421820,
516140,
593561,
634340,
722596,
903245,
1187122,
1806490,
2374244,
2967805,
3612980,
4154927,
5935610,
8309854,
11871220,
16619708,
20774635,
41549270,
83098540
|