| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
25,
28,
35,
40,
49,
50,
56,
70,
98,
100,
140,
175,
196,
200,
245,
280,
317,
343,
350,
392,
490,
634,
686,
700,
980,
1225,
1268,
1372,
1400,
1585,
1715,
1960,
2219,
2450,
2536,
2744,
3170,
3430,
4438,
4900,
6340,
6860,
7925,
8575,
8876,
9800,
11095,
12680,
13720,
15533,
15850,
17150,
17752,
22190,
31066,
31700,
34300,
44380,
55475,
62132,
63400,
68600,
77665,
88760,
108731,
110950,
124264,
155330,
217462,
221900,
310660,
388325,
434924,
443800,
543655,
621320,
776650,
869848,
1087310,
1553300,
2174620,
2718275,
3106600,
4349240,
5436550,
10873100,
21746200
|