| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
13,
15,
20,
24,
26,
30,
37,
39,
40,
52,
60,
65,
74,
78,
104,
111,
120,
130,
148,
156,
185,
195,
222,
260,
296,
312,
370,
390,
444,
481,
520,
555,
740,
780,
888,
962,
1110,
1229,
1443,
1480,
1560,
1924,
2220,
2405,
2458,
2886,
3687,
3848,
4440,
4810,
4916,
5772,
6145,
7215,
7374,
9620,
9832,
11544,
12290,
14430,
14748,
15977,
18435,
19240,
24580,
28860,
29496,
31954,
36870,
45473,
47931,
49160,
57720,
63908,
73740,
79885,
90946,
95862,
127816,
136419,
147480,
159770,
181892,
191724,
227365,
239655,
272838,
319540,
363784,
383448,
454730,
479310,
545676,
591149,
639080,
682095,
909460,
958620,
1091352,
1182298,
1364190,
1773447,
1818920,
1917240,
2364596,
2728380,
2955745,
3546894,
4729192,
5456760,
5911490,
7093788,
8867235,
11822980,
14187576,
17734470,
23645960,
35468940,
70937880
|