約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
49,
52,
60,
65,
70,
78,
84,
91,
98,
105,
130,
140,
147,
156,
182,
195,
196,
210,
245,
260,
273,
294,
364,
390,
409,
420,
455,
490,
546,
588,
637,
735,
780,
818,
910,
980,
1092,
1227,
1274,
1365,
1470,
1636,
1820,
1911,
2045,
2454,
2548,
2730,
2863,
2940,
3185,
3822,
4090,
4908,
5317,
5460,
5726,
6135,
6370,
7644,
8180,
8589,
9555,
10634,
11452,
12270,
12740,
14315,
15951,
17178,
19110,
20041,
21268,
24540,
26585,
28630,
31902,
34356,
37219,
38220,
40082,
42945,
53170,
57260,
60123,
63804,
74438,
79755,
80164,
85890,
100205,
106340,
111657,
120246,
148876,
159510,
171780,
186095,
200410,
223314,
240492,
260533,
300615,
319020,
372190,
400820,
446628,
521066,
558285,
601230,
744380,
781599,
1042132,
1116570,
1202460,
1302665,
1563198,
2233140,
2605330,
3126396,
3907995,
5210660,
7815990,
15631980
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