| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
17,
20,
21,
28,
30,
34,
35,
42,
51,
60,
68,
70,
84,
85,
102,
105,
119,
140,
170,
204,
210,
238,
255,
340,
357,
420,
476,
510,
595,
714,
1020,
1190,
1428,
1785,
2380,
3570,
5333,
7140,
10666,
15999,
21332,
26665,
31998,
37331,
53330,
63996,
74662,
79995,
90661,
106660,
111993,
149324,
159990,
181322,
186655,
223986,
271983,
319980,
362644,
373310,
447972,
453305,
543966,
559965,
634627,
746620,
906610,
1087932,
1119930,
1269254,
1359915,
1813220,
1903881,
2239860,
2538508,
2719830,
3173135,
3807762,
5439660,
6346270,
7615524,
9519405,
12692540,
19038810,
38077620
|