| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
41,
42,
60,
70,
82,
84,
105,
123,
140,
164,
205,
210,
246,
287,
410,
420,
492,
574,
615,
820,
861,
1148,
1230,
1435,
1722,
2460,
2870,
3444,
4305,
5740,
8610,
17220,
25747,
51494,
77241,
102988,
128735,
154482,
180229,
257470,
308964,
360458,
386205,
514940,
540687,
720916,
772410,
901145,
1055627,
1081374,
1544820,
1802290,
2111254,
2162748,
2703435,
3166881,
3604580,
4222508,
5278135,
5406870,
6333762,
7389389,
10556270,
10813740,
12667524,
14778778,
15834405,
21112540,
22168167,
29557556,
31668810,
36946945,
44336334,
63337620,
73893890,
88672668,
110840835,
147787780,
221681670,
443363340
|