| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
35,
40,
49,
50,
56,
70,
80,
98,
100,
112,
140,
175,
196,
200,
245,
280,
350,
392,
400,
490,
560,
700,
784,
980,
1031,
1225,
1400,
1960,
2062,
2450,
2800,
3920,
4124,
4900,
5155,
7217,
8248,
9800,
10310,
14434,
16496,
19600,
20620,
25775,
28868,
36085,
41240,
50519,
51550,
57736,
72170,
82480,
101038,
103100,
115472,
144340,
180425,
202076,
206200,
252595,
288680,
360850,
404152,
412400,
505190,
577360,
721700,
808304,
1010380,
1262975,
1443400,
2020760,
2525950,
2886800,
4041520,
5051900,
10103800,
20207600
|