| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
11,
12,
14,
15,
20,
21,
22,
28,
30,
33,
35,
42,
44,
55,
60,
66,
70,
77,
84,
105,
110,
132,
140,
154,
165,
210,
220,
231,
308,
330,
385,
420,
462,
660,
770,
924,
1155,
1540,
2310,
4620,
6271,
12542,
18813,
25084,
31355,
37626,
43897,
62710,
68981,
75252,
87794,
94065,
125420,
131691,
137962,
175588,
188130,
206943,
219485,
263382,
275924,
344905,
376260,
413886,
438970,
482867,
526764,
658455,
689810,
827772,
877940,
965734,
1034715,
1316910,
1379620,
1448601,
1931468,
2069430,
2414335,
2633820,
2897202,
4138860,
4828670,
5794404,
7243005,
9657340,
14486010,
28972020
|