| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
32,
35,
40,
49,
50,
56,
64,
70,
80,
98,
100,
112,
125,
128,
140,
160,
175,
196,
200,
224,
245,
250,
256,
280,
320,
350,
392,
400,
448,
490,
500,
560,
640,
700,
784,
800,
875,
896,
980,
1000,
1120,
1225,
1280,
1400,
1568,
1600,
1750,
1792,
1960,
2000,
2240,
2450,
2800,
3136,
3200,
3500,
3920,
4000,
4480,
4900,
5600,
6125,
6272,
6400,
7000,
7840,
8000,
8960,
9800,
11200,
12250,
12544,
14000,
15680,
16000,
19600,
22400,
24500,
28000,
31360,
32000,
39200,
44800,
49000,
56000,
62720,
78400,
98000,
112000,
156800,
196000,
224000,
313600,
392000,
784000,
1568000
|