| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
15,
20,
22,
24,
30,
33,
40,
44,
55,
60,
66,
88,
110,
120,
121,
132,
165,
220,
242,
264,
330,
363,
440,
484,
605,
660,
726,
968,
1210,
1320,
1321,
1452,
1815,
2420,
2642,
2904,
3630,
3963,
4840,
5284,
6605,
7260,
7926,
10568,
13210,
14520,
14531,
15852,
19815,
26420,
29062,
31704,
39630,
43593,
52840,
58124,
72655,
79260,
87186,
116248,
145310,
158520,
159841,
174372,
217965,
290620,
319682,
348744,
435930,
479523,
581240,
639364,
799205,
871860,
959046,
1278728,
1598410,
1743720,
1918092,
2397615,
3196820,
3836184,
4795230,
6393640,
9590460,
19180920
|