| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
97,
98,
140,
194,
196,
199,
245,
280,
388,
392,
398,
485,
490,
679,
776,
796,
970,
980,
995,
1358,
1393,
1592,
1940,
1960,
1990,
2716,
2786,
3395,
3880,
3980,
4753,
5432,
5572,
6790,
6965,
7960,
9506,
9751,
11144,
13580,
13930,
19012,
19303,
19502,
23765,
27160,
27860,
38024,
38606,
39004,
47530,
48755,
55720,
77212,
78008,
95060,
96515,
97510,
135121,
154424,
190120,
193030,
195020,
270242,
386060,
390040,
540484,
675605,
772120,
945847,
1080968,
1351210,
1891694,
2702420,
3783388,
4729235,
5404840,
7566776,
9458470,
18916940,
37833880
|