| 約数 |
1,
2,
4,
5,
10,
11,
20,
22,
25,
44,
47,
50,
55,
94,
100,
110,
125,
149,
188,
220,
235,
250,
275,
298,
470,
500,
517,
550,
596,
745,
940,
1034,
1100,
1175,
1375,
1490,
1639,
2068,
2350,
2585,
2750,
2980,
3278,
3725,
4700,
5170,
5500,
5875,
6556,
7003,
7450,
8195,
10340,
11750,
12925,
14006,
14900,
16390,
18625,
23500,
25850,
28012,
32780,
35015,
37250,
40975,
51700,
64625,
70030,
74500,
77033,
81950,
129250,
140060,
154066,
163900,
175075,
204875,
258500,
308132,
350150,
385165,
409750,
700300,
770330,
819500,
875375,
1540660,
1750750,
1925825,
3501500,
3851650,
7703300,
9629125,
19258250,
38516500
|