| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
61,
70,
79,
98,
122,
140,
158,
196,
244,
245,
280,
305,
316,
392,
395,
427,
488,
490,
553,
610,
632,
790,
854,
980,
1106,
1220,
1580,
1708,
1960,
2135,
2212,
2440,
2765,
2989,
3160,
3416,
3871,
4270,
4424,
4819,
5530,
5978,
7742,
8540,
9638,
11060,
11956,
14945,
15484,
17080,
19276,
19355,
22120,
23912,
24095,
29890,
30968,
33733,
38552,
38710,
48190,
59780,
67466,
77420,
96380,
119560,
134932,
154840,
168665,
192760,
236131,
269864,
337330,
472262,
674660,
944524,
1180655,
1349320,
1889048,
2361310,
4722620,
9445240
|