| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
25,
28,
31,
35,
49,
50,
62,
70,
98,
100,
124,
125,
140,
155,
175,
196,
217,
245,
250,
310,
350,
434,
490,
500,
620,
625,
700,
775,
868,
875,
980,
1085,
1225,
1250,
1519,
1550,
1750,
2170,
2450,
2500,
3038,
3100,
3125,
3500,
3875,
4340,
4375,
4900,
5425,
6076,
6125,
6250,
7595,
7750,
8750,
10850,
12250,
12500,
15190,
15500,
17500,
19375,
21700,
21875,
24500,
27125,
30380,
30625,
37975,
38750,
43750,
54250,
61250,
75950,
77500,
87500,
96875,
108500,
122500,
135625,
151900,
153125,
189875,
193750,
271250,
306250,
379750,
387500,
542500,
612500,
678125,
759500,
949375,
1356250,
1898750,
2712500,
3797500,
4746875,
9493750,
18987500
|