| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
17,
18,
20,
21,
28,
30,
34,
35,
36,
42,
45,
51,
60,
63,
68,
70,
84,
85,
90,
102,
105,
119,
126,
140,
153,
170,
180,
204,
210,
238,
252,
255,
306,
315,
340,
357,
420,
476,
510,
595,
612,
630,
643,
714,
765,
1020,
1071,
1190,
1260,
1286,
1428,
1530,
1785,
1929,
2142,
2380,
2572,
3060,
3215,
3570,
3858,
4284,
4501,
5355,
5787,
6430,
7140,
7716,
9002,
9645,
10710,
10931,
11574,
12860,
13503,
18004,
19290,
21420,
21862,
22505,
23148,
27006,
28935,
32793,
38580,
40509,
43724,
45010,
54012,
54655,
57870,
65586,
67515,
76517,
81018,
90020,
98379,
109310,
115740,
131172,
135030,
153034,
162036,
163965,
196758,
202545,
218620,
229551,
270060,
306068,
327930,
382585,
393516,
405090,
459102,
491895,
655860,
688653,
765170,
810180,
918204,
983790,
1147755,
1377306,
1530340,
1967580,
2295510,
2754612,
3443265,
4591020,
6886530,
13773060
|