| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
54,
60,
63,
70,
84,
90,
105,
108,
126,
135,
140,
180,
189,
210,
252,
270,
315,
378,
420,
540,
630,
756,
945,
1063,
1260,
1890,
2126,
3189,
3780,
4252,
5315,
6378,
7441,
9567,
10630,
12756,
14882,
15945,
19134,
21260,
22323,
28701,
29764,
31890,
37205,
38268,
44646,
47835,
57402,
63780,
66969,
74410,
89292,
95670,
111615,
114804,
133938,
143505,
148820,
191340,
200907,
223230,
267876,
287010,
334845,
401814,
446460,
574020,
669690,
803628,
1004535,
1339380,
2009070,
4018140
|