| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
35,
40,
50,
56,
70,
80,
100,
101,
107,
112,
140,
175,
200,
202,
214,
280,
350,
400,
404,
428,
505,
535,
560,
700,
707,
749,
808,
856,
1010,
1070,
1400,
1414,
1498,
1616,
1712,
2020,
2140,
2525,
2675,
2800,
2828,
2996,
3535,
3745,
4040,
4280,
5050,
5350,
5656,
5992,
7070,
7490,
8080,
8560,
10100,
10700,
10807,
11312,
11984,
14140,
14980,
17675,
18725,
20200,
21400,
21614,
28280,
29960,
35350,
37450,
40400,
42800,
43228,
54035,
56560,
59920,
70700,
74900,
75649,
86456,
108070,
141400,
149800,
151298,
172912,
216140,
270175,
282800,
299600,
302596,
378245,
432280,
540350,
605192,
756490,
864560,
1080700,
1210384,
1512980,
1891225,
2161400,
3025960,
3782450,
4322800,
6051920,
7564900,
15129800,
30259600
|