| 約数 |
1,
3,
5,
13,
15,
23,
25,
39,
41,
53,
65,
69,
75,
115,
123,
159,
195,
205,
265,
299,
325,
345,
533,
575,
615,
689,
795,
897,
943,
975,
1025,
1219,
1325,
1495,
1599,
1725,
2067,
2173,
2665,
2829,
3075,
3445,
3657,
3975,
4485,
4715,
6095,
6519,
7475,
7995,
10335,
10865,
12259,
13325,
14145,
15847,
17225,
18285,
22425,
23575,
28249,
30475,
32595,
36777,
39975,
47541,
49979,
51675,
54325,
61295,
70725,
79235,
84747,
91425,
141245,
149937,
162975,
183885,
237705,
249895,
306475,
396175,
423735,
649727,
706225,
749685,
919425,
1188525,
1249475,
1949181,
2118675,
3248635,
3748425,
9745905,
16243175,
48729525
|