| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
49,
60,
63,
70,
84,
90,
98,
105,
126,
140,
147,
180,
196,
210,
245,
252,
294,
315,
420,
441,
490,
588,
630,
735,
882,
980,
1260,
1470,
1764,
2205,
2617,
2940,
4410,
5234,
7851,
8820,
10468,
13085,
15702,
18319,
23553,
26170,
31404,
36638,
39255,
47106,
52340,
54957,
73276,
78510,
91595,
94212,
109914,
117765,
128233,
157020,
164871,
183190,
219828,
235530,
256466,
274785,
329742,
366380,
384699,
471060,
512932,
549570,
641165,
659484,
769398,
824355,
1099140,
1154097,
1282330,
1538796,
1648710,
1923495,
2308194,
2564660,
3297420,
3846990,
4616388,
5770485,
7693980,
11540970,
23081940
|