| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
15,
18,
19,
20,
24,
30,
36,
38,
40,
45,
57,
60,
72,
76,
90,
95,
114,
120,
152,
171,
180,
190,
228,
285,
342,
360,
380,
456,
570,
684,
760,
855,
1140,
1368,
1710,
2280,
3420,
6840,
8429,
16858,
25287,
33716,
42145,
50574,
67432,
75861,
84290,
101148,
126435,
151722,
160151,
168580,
202296,
252870,
303444,
320302,
337160,
379305,
480453,
505740,
606888,
640604,
758610,
800755,
960906,
1011480,
1281208,
1441359,
1517220,
1601510,
1921812,
2402265,
2882718,
3034440,
3203020,
3843624,
4804530,
5765436,
6406040,
7206795,
9609060,
11530872,
14413590,
19218120,
28827180,
57654360
|