| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
28,
30,
33,
35,
36,
42,
44,
45,
55,
60,
63,
66,
70,
77,
84,
90,
99,
105,
110,
126,
132,
140,
154,
165,
180,
198,
210,
211,
220,
231,
252,
308,
315,
330,
385,
396,
420,
422,
462,
495,
630,
633,
660,
693,
770,
844,
924,
990,
1055,
1155,
1260,
1266,
1386,
1477,
1540,
1899,
1980,
2110,
2310,
2321,
2532,
2772,
2954,
3165,
3465,
3798,
4220,
4431,
4620,
4642,
5908,
6330,
6930,
6963,
7385,
7596,
8862,
9284,
9495,
11605,
12660,
13293,
13860,
13926,
14770,
16247,
17724,
18990,
20889,
22155,
23210,
26586,
27852,
29540,
32494,
34815,
37980,
41778,
44310,
46420,
48741,
53172,
64988,
66465,
69630,
81235,
83556,
88620,
97482,
104445,
132930,
139260,
146223,
162470,
194964,
208890,
243705,
265860,
292446,
324940,
417780,
487410,
584892,
731115,
974820,
1462230,
2924460
|