| 約数 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
31,
40,
41,
44,
55,
62,
82,
88,
110,
124,
155,
164,
205,
220,
248,
310,
328,
341,
410,
440,
451,
620,
682,
820,
902,
961,
1240,
1271,
1364,
1640,
1705,
1804,
1922,
2255,
2542,
2728,
3410,
3608,
3844,
4510,
4805,
5084,
6355,
6820,
7688,
9020,
9610,
10168,
10571,
12710,
13640,
13981,
18040,
19220,
21142,
25420,
27962,
38440,
39401,
42284,
50840,
52855,
55924,
69905,
78802,
84568,
105710,
111848,
139810,
157604,
197005,
211420,
279620,
315208,
394010,
422840,
433411,
559240,
788020,
866822,
1576040,
1733644,
2167055,
3467288,
4334110,
8668220,
17336440
|