| 約数 |
1,
2,
4,
5,
7,
10,
11,
14,
20,
22,
25,
28,
35,
44,
49,
50,
55,
70,
77,
98,
100,
110,
125,
140,
154,
175,
196,
220,
245,
250,
275,
308,
311,
350,
385,
490,
500,
539,
550,
622,
700,
770,
875,
980,
1078,
1100,
1225,
1244,
1375,
1540,
1555,
1750,
1925,
2156,
2177,
2450,
2695,
2750,
3110,
3421,
3500,
3850,
4354,
4900,
5390,
5500,
6125,
6220,
6842,
7700,
7775,
8708,
9625,
10780,
10885,
12250,
13475,
13684,
15239,
15550,
17105,
19250,
21770,
23947,
24500,
26950,
30478,
31100,
34210,
38500,
38875,
43540,
47894,
53900,
54425,
60956,
67375,
68420,
76195,
77750,
85525,
95788,
108850,
119735,
134750,
152390,
155500,
167629,
171050,
217700,
239470,
269500,
272125,
304780,
335258,
342100,
380975,
427625,
478940,
544250,
598675,
670516,
761950,
838145,
855250,
1088500,
1197350,
1523900,
1676290,
1710500,
1904875,
2394700,
2993375,
3352580,
3809750,
4190725,
5986750,
7619500,
8381450,
11973500,
16762900,
20953625,
41907250,
83814500
|