| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
20,
21,
24,
26,
28,
30,
35,
39,
40,
42,
52,
56,
60,
65,
70,
78,
84,
91,
104,
105,
120,
130,
140,
156,
168,
182,
195,
210,
260,
273,
280,
312,
364,
390,
420,
455,
520,
546,
728,
780,
840,
910,
1092,
1365,
1560,
1820,
2184,
2730,
3640,
4201,
5460,
8402,
10920,
12603,
16804,
21005,
25206,
29407,
33608,
42010,
50412,
54613,
58814,
63015,
84020,
88221,
100824,
109226,
117628,
126030,
147035,
163839,
168040,
176442,
218452,
235256,
252060,
273065,
294070,
327678,
352884,
382291,
436904,
441105,
504120,
546130,
588140,
655356,
705768,
764582,
819195,
882210,
1092260,
1146873,
1176280,
1310712,
1529164,
1638390,
1764420,
1911455,
2184520,
2293746,
3058328,
3276780,
3528840,
3822910,
4587492,
5734365,
6553560,
7645820,
9174984,
11468730,
15291640,
22937460,
45874920
|