| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
32,
35,
40,
49,
50,
56,
70,
80,
98,
100,
112,
140,
160,
175,
196,
200,
224,
245,
280,
350,
392,
400,
490,
560,
700,
784,
800,
980,
1109,
1120,
1225,
1400,
1568,
1960,
2218,
2450,
2800,
3920,
4436,
4900,
5545,
5600,
7763,
7840,
8872,
9800,
11090,
15526,
17744,
19600,
22180,
27725,
31052,
35488,
38815,
39200,
44360,
54341,
55450,
62104,
77630,
88720,
108682,
110900,
124208,
155260,
177440,
194075,
217364,
221800,
248416,
271705,
310520,
388150,
434728,
443600,
543410,
621040,
776300,
869456,
887200,
1086820,
1242080,
1358525,
1552600,
1738912,
2173640,
2717050,
3105200,
4347280,
5434100,
6210400,
8694560,
10868200,
21736400,
43472800
|