| 약수 |
1,
2,
3,
4,
6,
7,
8,
9,
12,
14,
18,
21,
24,
28,
36,
42,
56,
63,
72,
84,
126,
168,
252,
331,
504,
662,
993,
1324,
1986,
2317,
2648,
2731,
2979,
3972,
4634,
5462,
5958,
6951,
7944,
8193,
9268,
10924,
11916,
13902,
16386,
18536,
19117,
20853,
21848,
23832,
24579,
27804,
32772,
38234,
41706,
49158,
55608,
57351,
65544,
76468,
83412,
98316,
114702,
152936,
166824,
172053,
196632,
229404,
344106,
458808,
688212,
903961,
1376424,
1807922,
2711883,
3615844,
5423766,
6327727,
7231688,
8135649,
10847532,
12655454,
16271298,
18983181,
21695064,
25310908,
32542596,
37966362,
50621816,
56949543,
65085192,
75932724,
113899086,
151865448,
227798172,
455596344
|