| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
56,
62,
70,
80,
112,
124,
140,
155,
217,
248,
280,
310,
434,
496,
560,
620,
868,
1085,
1240,
1736,
2170,
2293,
2480,
3472,
4340,
4586,
8680,
9172,
11465,
16051,
17360,
18344,
22930,
32102,
36688,
45860,
64204,
71083,
80255,
91720,
128408,
142166,
160510,
183440,
256816,
284332,
321020,
355415,
497581,
568664,
642040,
710830,
995162,
1137328,
1284080,
1421660,
1990324,
2487905,
2843320,
3980648,
4975810,
5686640,
7961296,
9951620,
19903240,
39806480
|