| 約数 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
25,
40,
44,
50,
55,
71,
88,
100,
107,
110,
142,
200,
214,
220,
275,
284,
355,
428,
440,
535,
550,
568,
710,
781,
856,
1070,
1100,
1177,
1420,
1562,
1775,
2140,
2200,
2354,
2675,
2840,
3124,
3550,
3905,
4280,
4708,
5350,
5885,
6248,
7100,
7597,
7810,
9416,
10700,
11770,
14200,
15194,
15620,
19525,
21400,
23540,
29425,
30388,
31240,
37985,
39050,
47080,
58850,
60776,
75970,
78100,
83567,
117700,
151940,
156200,
167134,
189925,
235400,
303880,
334268,
379850,
417835,
668536,
759700,
835670,
1519400,
1671340,
2089175,
3342680,
4178350,
8356700,
16713400
|