| 약수 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
55,
56,
70,
77,
88,
110,
121,
140,
154,
220,
242,
280,
308,
385,
440,
484,
605,
616,
770,
847,
968,
1210,
1540,
1694,
2420,
3080,
3388,
4235,
4840,
6776,
8470,
8527,
16940,
17054,
33880,
34108,
42635,
59689,
68216,
85270,
93797,
119378,
170540,
187594,
238756,
298445,
341080,
375188,
468985,
477512,
596890,
656579,
750376,
937970,
1031767,
1193780,
1313158,
1875940,
2063534,
2387560,
2626316,
3282895,
3751880,
4127068,
5158835,
5252632,
6565790,
7222369,
8254136,
10317670,
13131580,
14444738,
20635340,
26263160,
28889476,
36111845,
41270680,
57778952,
72223690,
144447380,
288894760
|