| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
80,
100,
125,
128,
160,
200,
250,
320,
400,
500,
625,
640,
800,
1000,
1250,
1600,
2000,
2500,
3200,
3491,
4000,
5000,
6982,
8000,
10000,
13964,
16000,
17455,
20000,
27928,
34910,
40000,
55856,
69820,
80000,
87275,
111712,
139640,
174550,
223424,
279280,
349100,
436375,
446848,
558560,
698200,
872750,
1117120,
1396400,
1745500,
2181875,
2234240,
2792800,
3491000,
4363750,
5585600,
6982000,
8727500,
11171200,
13964000,
17455000,
27928000,
34910000,
55856000,
69820000,
139640000,
279280000
|