| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
31,
32,
40,
50,
62,
64,
80,
100,
124,
155,
160,
200,
248,
310,
320,
400,
496,
620,
775,
800,
992,
1240,
1550,
1571,
1600,
1984,
2480,
3100,
3142,
4960,
6200,
6284,
7855,
9920,
12400,
12568,
15710,
24800,
25136,
31420,
39275,
48701,
49600,
50272,
62840,
78550,
97402,
100544,
125680,
157100,
194804,
243505,
251360,
314200,
389608,
487010,
502720,
628400,
779216,
974020,
1217525,
1256800,
1558432,
1948040,
2435050,
2513600,
3116864,
3896080,
4870100,
7792160,
9740200,
15584320,
19480400,
38960800,
77921600
|