| 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,
2521,
2730,
3640,
5042,
5460,
7563,
10084,
10920,
12605,
15126,
17647,
20168,
25210,
30252,
32773,
35294,
37815,
50420,
52941,
60504,
65546,
70588,
75630,
88235,
98319,
100840,
105882,
131092,
141176,
151260,
163865,
176470,
196638,
211764,
229411,
262184,
264705,
302520,
327730,
352940,
393276,
423528,
458822,
491595,
529410,
655460,
688233,
705880,
786552,
917644,
983190,
1058820,
1147055,
1310920,
1376466,
1835288,
1966380,
2117640,
2294110,
2752932,
3441165,
3932760,
4588220,
5505864,
6882330,
9176440,
13764660,
27529320
|