| 約数 |
1,
2,
4,
5,
10,
11,
19,
20,
22,
38,
43,
44,
55,
76,
86,
95,
101,
110,
172,
190,
202,
209,
215,
220,
380,
404,
418,
430,
473,
505,
817,
836,
860,
946,
1010,
1045,
1111,
1634,
1892,
1919,
2020,
2090,
2222,
2365,
3268,
3838,
4085,
4180,
4343,
4444,
4730,
5555,
7676,
8170,
8686,
8987,
9460,
9595,
11110,
16340,
17372,
17974,
19190,
21109,
21715,
22220,
35948,
38380,
42218,
43430,
44935,
47773,
82517,
84436,
86860,
89870,
95546,
105545,
165034,
179740,
191092,
211090,
238865,
330068,
412585,
422180,
477730,
825170,
907687,
955460,
1650340,
1815374,
3630748,
4538435,
9076870,
18153740
|