| 約数 |
1,
2,
3,
5,
6,
9,
10,
15,
18,
19,
30,
38,
45,
57,
90,
95,
103,
114,
171,
190,
206,
227,
285,
309,
342,
454,
515,
570,
618,
681,
855,
927,
1030,
1135,
1362,
1545,
1710,
1854,
1957,
2043,
2270,
3090,
3405,
3914,
4086,
4313,
4635,
5871,
6810,
8626,
9270,
9785,
10215,
11742,
12939,
17613,
19570,
20430,
21565,
23381,
25878,
29355,
35226,
38817,
43130,
46762,
58710,
64695,
70143,
77634,
88065,
116905,
129390,
140286,
176130,
194085,
210429,
233810,
350715,
388170,
420858,
444239,
701430,
888478,
1052145,
1332717,
2104290,
2221195,
2665434,
3998151,
4442390,
6663585,
7996302,
13327170,
19990755,
39981510
|