| 約数 |
1,
3,
5,
7,
9,
15,
21,
31,
35,
41,
45,
63,
71,
93,
105,
123,
155,
205,
213,
217,
279,
287,
315,
355,
369,
465,
497,
615,
639,
651,
861,
1065,
1085,
1271,
1395,
1435,
1491,
1845,
1953,
2201,
2485,
2583,
2911,
3195,
3255,
3813,
4305,
4473,
6355,
6603,
7455,
8733,
8897,
9765,
11005,
11439,
12915,
14555,
15407,
19065,
19809,
20377,
22365,
26199,
26691,
33015,
43665,
44485,
46221,
57195,
61131,
77035,
80073,
90241,
99045,
101885,
130995,
133455,
138663,
183393,
231105,
270723,
305655,
400365,
451205,
631687,
693315,
812169,
916965,
1353615,
1895061,
3158435,
4060845,
5685183,
9475305,
28425915
|