| 약수 |
1,
2,
3,
4,
5,
6,
9,
10,
12,
15,
18,
20,
27,
30,
36,
45,
54,
60,
90,
108,
135,
180,
270,
457,
540,
914,
1371,
1828,
2285,
2742,
3547,
4113,
4570,
5484,
6855,
7094,
8226,
9140,
10641,
12339,
13710,
14188,
16452,
17735,
20565,
21282,
24678,
27420,
31923,
35470,
41130,
42564,
49356,
53205,
61695,
63846,
70940,
82260,
95769,
106410,
123390,
127692,
159615,
191538,
212820,
246780,
319230,
383076,
478845,
638460,
957690,
1620979,
1915380,
3241958,
4862937,
6483916,
8104895,
9725874,
14588811,
16209790,
19451748,
24314685,
29177622,
32419580,
43766433,
48629370,
58355244,
72944055,
87532866,
97258740,
145888110,
175065732,
218832165,
291776220,
437664330,
875328660
|