| 約数 |
1,
3,
5,
7,
9,
15,
21,
27,
35,
45,
49,
61,
63,
81,
105,
135,
139,
147,
183,
189,
245,
305,
315,
405,
417,
427,
441,
549,
567,
695,
735,
915,
945,
973,
1251,
1281,
1323,
1647,
2085,
2135,
2205,
2745,
2835,
2919,
2989,
3753,
3843,
3969,
4865,
4941,
6255,
6405,
6615,
6811,
8235,
8479,
8757,
8967,
11259,
11529,
14595,
14945,
18765,
19215,
19845,
20433,
24705,
25437,
26271,
26901,
34055,
34587,
42395,
43785,
44835,
56295,
57645,
59353,
61299,
76311,
78813,
80703,
102165,
127185,
131355,
134505,
172935,
178059,
183897,
228933,
242109,
296765,
306495,
381555,
394065,
403515,
415471,
534177,
551691,
686799,
890295,
919485,
1144665,
1210545,
1246413,
1602531,
2077355,
2670885,
2758455,
3433995,
3739239,
4807593,
6232065,
8012655,
11217717,
18696195,
24037965,
33653151,
56088585,
168265755
|