| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
25,
26,
28,
35,
40,
50,
52,
56,
65,
70,
80,
91,
100,
101,
104,
112,
130,
140,
175,
182,
200,
202,
208,
260,
280,
325,
350,
364,
400,
404,
455,
505,
520,
560,
650,
700,
707,
728,
808,
910,
1010,
1040,
1300,
1313,
1400,
1414,
1456,
1616,
1820,
2020,
2275,
2525,
2600,
2626,
2800,
2828,
3535,
3640,
4040,
4550,
5050,
5200,
5252,
5656,
6565,
7070,
7280,
8080,
9100,
9191,
10100,
10504,
11312,
13130,
14140,
17675,
18200,
18382,
20200,
21008,
26260,
28280,
32825,
35350,
36400,
36764,
40400,
45955,
52520,
56560,
65650,
70700,
73528,
91910,
105040,
131300,
141400,
147056,
183820,
229775,
262600,
282800,
367640,
459550,
525200,
735280,
919100,
1838200,
3676400
|