| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
25,
26,
28,
35,
40,
50,
52,
56,
65,
70,
91,
100,
104,
130,
140,
175,
182,
200,
260,
280,
325,
350,
364,
455,
520,
650,
700,
728,
910,
1300,
1400,
1820,
2275,
2600,
2857,
3640,
4550,
5714,
9100,
11428,
14285,
18200,
19999,
22856,
28570,
37141,
39998,
57140,
71425,
74282,
79996,
99995,
114280,
142850,
148564,
159992,
185705,
199990,
259987,
285700,
297128,
371410,
399980,
499975,
519974,
571400,
742820,
799960,
928525,
999950,
1039948,
1299935,
1485640,
1857050,
1999900,
2079896,
2599870,
3714100,
3999800,
5199740,
6499675,
7428200,
10399480,
12999350,
25998700,
51997400
|