| 約数 |
1,
2,
4,
5,
7,
10,
11,
14,
20,
22,
28,
35,
44,
55,
70,
77,
101,
110,
140,
154,
202,
220,
227,
308,
385,
404,
454,
505,
707,
770,
908,
1010,
1111,
1135,
1414,
1540,
1589,
2020,
2222,
2270,
2497,
2828,
3178,
3535,
4444,
4540,
4994,
5555,
6356,
7070,
7777,
7945,
9988,
11110,
12485,
14140,
15554,
15890,
17479,
22220,
22927,
24970,
31108,
31780,
34958,
38885,
45854,
49940,
69916,
77770,
87395,
91708,
114635,
155540,
160489,
174790,
229270,
252197,
320978,
349580,
458540,
504394,
641956,
802445,
1008788,
1260985,
1604890,
1765379,
2521970,
3209780,
3530758,
5043940,
7061516,
8826895,
17653790,
35307580
|