| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
29,
30,
35,
42,
58,
60,
70,
84,
87,
105,
116,
140,
145,
174,
203,
210,
290,
348,
406,
420,
435,
580,
609,
812,
821,
870,
1015,
1218,
1642,
1740,
2030,
2436,
2463,
3045,
3284,
4060,
4105,
4926,
5747,
6090,
8210,
9852,
11494,
12180,
12315,
16420,
17241,
22988,
23809,
24630,
28735,
34482,
47618,
49260,
57470,
68964,
71427,
86205,
95236,
114940,
119045,
142854,
166663,
172410,
238090,
285708,
333326,
344820,
357135,
476180,
499989,
666652,
714270,
833315,
999978,
1428540,
1666630,
1999956,
2499945,
3333260,
4999890,
9999780
|