| 약수 |
1,
3,
5,
7,
9,
15,
21,
27,
35,
45,
63,
81,
83,
105,
135,
189,
243,
249,
315,
405,
415,
567,
581,
747,
945,
1215,
1245,
1701,
1743,
1789,
2241,
2835,
2905,
3735,
5229,
5367,
6723,
8505,
8715,
8945,
11205,
12523,
15687,
16101,
20169,
26145,
26835,
33615,
37569,
47061,
48303,
62615,
78435,
80505,
100845,
112707,
141183,
144909,
148487,
187845,
235305,
241515,
338121,
434727,
445461,
563535,
705915,
724545,
742435,
1014363,
1039409,
1336383,
1690605,
2173635,
2227305,
3043089,
3118227,
4009149,
5071815,
5197045,
6681915,
9354681,
12027447,
15215445,
15591135,
20045745,
28064043,
36082341,
46773405,
60137235,
84192129,
140320215,
180411705,
252576387,
420960645,
1262881935
|