| 約数 |
1,
2,
4,
5,
7,
10,
11,
14,
20,
22,
28,
35,
44,
55,
70,
77,
101,
107,
110,
140,
154,
202,
214,
220,
308,
385,
404,
428,
505,
535,
707,
749,
770,
1010,
1070,
1111,
1177,
1414,
1498,
1540,
2020,
2140,
2222,
2354,
2828,
2996,
3535,
3745,
4444,
4708,
5555,
5885,
7070,
7490,
7777,
8239,
10807,
11110,
11770,
14140,
14980,
15554,
16478,
21614,
22220,
23540,
31108,
32956,
38885,
41195,
43228,
54035,
75649,
77770,
82390,
108070,
118877,
151298,
155540,
164780,
216140,
237754,
302596,
378245,
475508,
594385,
756490,
832139,
1188770,
1512980,
1664278,
2377540,
3328556,
4160695,
8321390,
16642780
|