| 約数 |
1,
2,
4,
5,
10,
11,
19,
20,
22,
25,
38,
44,
50,
55,
76,
95,
100,
110,
125,
190,
209,
220,
250,
275,
380,
418,
475,
500,
550,
625,
836,
950,
1045,
1100,
1250,
1375,
1900,
2090,
2375,
2500,
2750,
3125,
4180,
4750,
5225,
5500,
6250,
6875,
9500,
10450,
11875,
12500,
13750,
15625,
20900,
23750,
26125,
27500,
31250,
34375,
47500,
52250,
59375,
62500,
68750,
78125,
104500,
118750,
130625,
137500,
156250,
171875,
237500,
261250,
296875,
312500,
343750,
522500,
593750,
653125,
687500,
859375,
1187500,
1306250,
1484375,
1718750,
2612500,
2968750,
3265625,
3437500,
5937500,
6531250,
13062500,
16328125,
32656250,
65312500
|