| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
20,
22,
32,
40,
44,
55,
80,
88,
101,
110,
121,
160,
176,
202,
220,
242,
352,
404,
440,
484,
505,
605,
808,
880,
968,
1010,
1111,
1210,
1331,
1616,
1760,
1936,
2020,
2222,
2420,
2662,
3232,
3872,
4040,
4444,
4840,
5324,
5555,
6655,
8080,
8888,
9680,
10648,
11110,
12221,
13310,
16160,
17776,
19360,
21296,
22220,
24442,
26620,
35552,
42592,
44440,
48884,
53240,
61105,
88880,
97768,
106480,
122210,
134431,
177760,
195536,
212960,
244420,
268862,
391072,
488840,
537724,
672155,
977680,
1075448,
1344310,
1955360,
2150896,
2688620,
4301792,
5377240,
10754480,
21508960
|