| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
13,
15,
20,
22,
24,
26,
30,
33,
39,
40,
44,
52,
55,
60,
65,
66,
78,
88,
104,
110,
120,
130,
132,
143,
156,
165,
195,
220,
260,
264,
286,
312,
330,
390,
429,
440,
520,
572,
660,
715,
780,
858,
1144,
1320,
1430,
1560,
1716,
2145,
2860,
3432,
3739,
4290,
5720,
7478,
8580,
11217,
14956,
17160,
18695,
22434,
29912,
37390,
41129,
44868,
48607,
56085,
74780,
82258,
89736,
97214,
112170,
123387,
145821,
149560,
164516,
194428,
205645,
224340,
243035,
246774,
291642,
329032,
388856,
411290,
448680,
486070,
493548,
534677,
583284,
616935,
729105,
822580,
972140,
987096,
1069354,
1166568,
1233870,
1458210,
1604031,
1645160,
1944280,
2138708,
2467740,
2673385,
2916420,
3208062,
4277416,
4935480,
5346770,
5832840,
6416124,
8020155,
10693540,
12832248,
16040310,
21387080,
32080620,
64161240
|