| 約数 |
1,
3,
5,
7,
9,
15,
21,
23,
35,
45,
47,
63,
69,
79,
105,
115,
141,
161,
207,
235,
237,
315,
329,
345,
395,
423,
483,
553,
705,
711,
805,
987,
1035,
1081,
1185,
1449,
1645,
1659,
1817,
2115,
2415,
2765,
2961,
3243,
3555,
3713,
4935,
4977,
5405,
5451,
7245,
7567,
8295,
9085,
9729,
11139,
12719,
14805,
16215,
16353,
18565,
22701,
24885,
25991,
27255,
33417,
37835,
38157,
48645,
55695,
63595,
68103,
77973,
81765,
85399,
113505,
114471,
129955,
167085,
190785,
233919,
256197,
340515,
389865,
426995,
572355,
597793,
768591,
1169595,
1280985,
1793379,
2988965,
3842955,
5380137,
8966895,
26900685
|