| 約数 |
1,
3,
5,
7,
9,
15,
21,
23,
27,
31,
35,
45,
61,
63,
69,
81,
93,
105,
115,
135,
155,
161,
183,
189,
207,
217,
279,
305,
315,
345,
405,
427,
465,
483,
549,
567,
621,
651,
713,
805,
837,
915,
945,
1035,
1085,
1281,
1395,
1403,
1449,
1647,
1863,
1891,
1953,
2135,
2139,
2415,
2511,
2745,
2835,
3105,
3255,
3565,
3843,
4185,
4209,
4347,
4941,
4991,
5673,
5859,
6405,
6417,
7015,
7245,
8235,
9315,
9455,
9765,
9821,
10695,
11529,
12555,
12627,
13041,
13237,
14973,
17019,
17577,
19215,
19251,
21045,
21735,
24705,
24955,
28365,
29295,
29463,
32085,
34587,
37881,
39711,
43493,
44919,
49105,
51057,
57645,
57753,
63135,
65205,
66185,
74865,
85095,
87885,
88389,
96255,
113643,
119133,
130479,
134757,
147315,
153171,
172935,
189405,
198555,
217465,
224595,
255285,
265167,
288765,
304451,
357399,
391437,
404271,
441945,
568215,
595665,
652395,
673785,
765855,
795501,
913353,
1072197,
1174311,
1325835,
1522255,
1786995,
1957185,
2021355,
2740059,
3522933,
3977505,
4566765,
5360985,
5871555,
8220177,
13700295,
17614665,
24660531,
41100885,
123302655
|