| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
32,
35,
40,
49,
50,
56,
70,
80,
89,
98,
100,
112,
140,
160,
175,
178,
196,
200,
224,
245,
280,
350,
356,
392,
400,
445,
490,
560,
623,
700,
712,
784,
800,
890,
980,
1120,
1225,
1246,
1400,
1424,
1568,
1780,
1960,
2225,
2450,
2492,
2800,
2848,
3115,
3560,
3920,
4361,
4450,
4900,
4984,
5600,
6230,
7120,
7840,
8722,
8900,
9800,
9968,
12460,
14240,
15575,
17444,
17800,
19600,
19936,
21805,
24920,
31150,
34888,
35600,
39200,
43610,
49840,
62300,
69776,
71200,
87220,
99680,
109025,
124600,
139552,
174440,
218050,
249200,
348880,
436100,
498400,
697760,
872200,
1744400,
3488800
|