| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
112,
140,
257,
280,
514,
541,
560,
1028,
1082,
1285,
1799,
2056,
2164,
2570,
2705,
3598,
3787,
4112,
4328,
5140,
5410,
7196,
7574,
8656,
8995,
10280,
10820,
14392,
15148,
17990,
18935,
20560,
21640,
28784,
30296,
35980,
37870,
43280,
60592,
71960,
75740,
139037,
143920,
151480,
278074,
302960,
556148,
695185,
973259,
1112296,
1390370,
1946518,
2224592,
2780740,
3893036,
4866295,
5561480,
7786072,
9732590,
11122960,
15572144,
19465180,
38930360,
77860720
|