| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
29,
31,
35,
58,
62,
70,
116,
124,
140,
145,
151,
155,
203,
217,
290,
302,
310,
406,
434,
580,
604,
620,
755,
812,
868,
899,
1015,
1057,
1085,
1510,
1798,
2030,
2114,
2170,
3020,
3596,
4060,
4228,
4340,
4379,
4495,
4681,
5285,
6293,
8758,
8990,
9362,
10570,
12586,
17516,
17980,
18724,
21140,
21895,
23405,
25172,
30653,
31465,
32767,
43790,
46810,
61306,
62930,
65534,
87580,
93620,
122612,
125860,
131068,
135749,
153265,
163835,
271498,
306530,
327670,
542996,
613060,
655340,
678745,
950243,
1357490,
1900486,
2714980,
3800972,
4751215,
9502430,
19004860
|