| 約数 |
1,
2,
4,
5,
8,
10,
17,
20,
25,
31,
34,
40,
50,
62,
68,
85,
100,
124,
136,
155,
170,
200,
248,
310,
340,
367,
425,
527,
620,
680,
734,
775,
850,
1054,
1240,
1468,
1550,
1700,
1835,
2108,
2635,
2936,
3100,
3400,
3670,
4216,
5270,
6200,
6239,
7340,
9175,
10540,
11377,
12478,
13175,
14680,
18350,
21080,
22754,
24956,
26350,
31195,
36700,
45508,
49912,
52700,
56885,
62390,
73400,
91016,
105400,
113770,
124780,
155975,
193409,
227540,
249560,
284425,
311950,
386818,
455080,
568850,
623900,
773636,
967045,
1137700,
1247800,
1547272,
1934090,
2275400,
3868180,
4835225,
7736360,
9670450,
19340900,
38681800
|