| 約数 |
1,
2,
3,
5,
6,
7,
10,
14,
15,
19,
21,
25,
30,
35,
38,
42,
50,
57,
70,
75,
95,
105,
114,
133,
150,
175,
190,
210,
266,
285,
350,
399,
475,
525,
570,
665,
798,
950,
1050,
1330,
1425,
1995,
2850,
3325,
3990,
6650,
9975,
10909,
19950,
21818,
32727,
54545,
65454,
76363,
109090,
152726,
163635,
207271,
229089,
272725,
327270,
381815,
414542,
458178,
545450,
621813,
763630,
818175,
1036355,
1145445,
1243626,
1450897,
1636350,
1909075,
2072710,
2290890,
2901794,
3109065,
3818150,
4352691,
5181775,
5727225,
6218130,
7254485,
8705382,
10363550,
11454450,
14508970,
15545325,
21763455,
31090650,
36272425,
43526910,
72544850,
108817275,
217634550
|