| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
31,
32,
40,
50,
62,
64,
80,
100,
124,
128,
155,
160,
200,
248,
256,
310,
320,
400,
496,
512,
620,
640,
775,
800,
992,
1009,
1240,
1280,
1550,
1600,
1984,
2018,
2480,
2560,
3100,
3200,
3968,
4036,
4960,
5045,
6200,
6400,
7936,
8072,
9920,
10090,
12400,
12800,
15872,
16144,
19840,
20180,
24800,
25225,
31279,
32288,
39680,
40360,
49600,
50450,
62558,
64576,
79360,
80720,
99200,
100900,
125116,
129152,
156395,
161440,
198400,
201800,
250232,
258304,
312790,
322880,
396800,
403600,
500464,
516608,
625580,
645760,
781975,
807200,
1000928,
1251160,
1291520,
1563950,
1614400,
2001856,
2502320,
2583040,
3127900,
3228800,
4003712,
5004640,
6255800,
6457600,
8007424,
10009280,
12511600,
12915200,
16014848,
20018560,
25023200,
40037120,
50046400,
80074240,
100092800,
200185600,
400371200
|