| 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,
7789,
15578,
23367,
31156,
38945,
46734,
54523,
77890,
85679,
93468,
109046,
116835,
155780,
163569,
171358,
218092,
233670,
257037,
272615,
327138,
342716,
428395,
467340,
514074,
545230,
599753,
654276,
817845,
856790,
1028148,
1090460,
1199506,
1285185,
1635690,
1713580,
1799259,
2399012,
2570370,
2998765,
3271380,
3598518,
5140740,
5997530,
7197036,
8996295,
11995060,
17992590,
35985180
|