| 約数 |
1,
2,
4,
5,
10,
11,
20,
22,
31,
44,
55,
62,
110,
124,
127,
155,
220,
254,
310,
331,
341,
508,
620,
635,
662,
682,
1270,
1324,
1364,
1397,
1655,
1705,
2540,
2794,
3310,
3410,
3641,
3937,
5588,
6620,
6820,
6985,
7282,
7874,
10261,
13970,
14564,
15748,
18205,
19685,
20522,
27940,
36410,
39370,
41044,
42037,
43307,
51305,
72820,
78740,
84074,
86614,
102610,
112871,
168148,
173228,
205220,
210185,
216535,
225742,
420370,
433070,
451484,
462407,
564355,
840740,
866140,
924814,
1128710,
1303147,
1849628,
2257420,
2312035,
2606294,
4624070,
5212588,
6515735,
9248140,
13031470,
14334617,
26062940,
28669234,
57338468,
71673085,
143346170,
286692340
|