| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
71,
80,
100,
109,
125,
142,
160,
200,
218,
250,
284,
355,
400,
436,
500,
545,
568,
710,
800,
872,
1000,
1090,
1136,
1420,
1744,
1775,
2000,
2180,
2272,
2725,
2840,
3488,
3550,
4000,
4360,
5450,
5680,
7100,
7739,
8720,
8875,
10900,
11360,
13625,
14200,
15478,
17440,
17750,
21800,
27250,
28400,
30956,
35500,
38695,
43600,
54500,
56800,
61912,
71000,
77390,
87200,
109000,
123824,
142000,
154780,
193475,
218000,
247648,
284000,
309560,
386950,
436000,
619120,
773900,
967375,
1238240,
1547800,
1934750,
3095600,
3869500,
6191200,
7739000,
15478000,
30956000
|