| 約数 |
1,
2,
3,
5,
6,
7,
9,
10,
13,
14,
15,
18,
19,
21,
26,
30,
35,
38,
39,
42,
45,
49,
57,
63,
65,
70,
78,
90,
91,
95,
98,
105,
114,
117,
126,
130,
133,
147,
171,
182,
190,
195,
210,
234,
245,
247,
266,
273,
285,
294,
315,
342,
390,
399,
441,
455,
490,
494,
546,
570,
585,
630,
637,
665,
735,
741,
798,
819,
855,
882,
910,
931,
1170,
1197,
1235,
1274,
1330,
1365,
1470,
1482,
1638,
1710,
1729,
1862,
1911,
1995,
2205,
2223,
2394,
2470,
2730,
2793,
3185,
3458,
3705,
3822,
3990,
4095,
4410,
4446,
4655,
5187,
5586,
5733,
5985,
6370,
7410,
8190,
8379,
8645,
9310,
9555,
10374,
11115,
11466,
11970,
12103,
13965,
15561,
16758,
17290,
19110,
22230,
24206,
25935,
27930,
28665,
31122,
36309,
41895,
51870,
57330,
60515,
72618,
77805,
83790,
108927,
121030,
155610,
181545,
217854,
363090,
544635,
1089270
|