| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
13,
14,
15,
18,
20,
21,
26,
28,
30,
35,
36,
39,
42,
45,
52,
60,
63,
65,
70,
78,
84,
90,
91,
105,
117,
126,
130,
140,
156,
180,
182,
195,
210,
234,
252,
260,
273,
315,
364,
390,
420,
455,
468,
546,
585,
630,
780,
819,
910,
1092,
1170,
1260,
1365,
1638,
1820,
2340,
2730,
3276,
4095,
5460,
8190,
16380,
70849,
141698,
212547,
283396,
354245,
425094,
495943,
637641,
708490,
850188,
921037,
991886,
1062735,
1275282,
1416980,
1487829,
1842074,
1983772,
2125470,
2479715,
2550564,
2763111,
2975658,
3188205,
3684148,
4250940,
4463487,
4605185,
4959430,
5526222,
5951316,
6376410,
6447259,
7439145,
8289333,
8926974,
9210370,
9918860,
11052444,
12752820,
12894518,
13815555,
14878290,
16578666,
17853948,
18420740,
19341777,
22317435,
25789036,
27631110,
29756580,
32236295,
33157332,
38683554,
41446665,
44634870,
55262220,
58025331,
64472590,
77367108,
82893330,
89269740,
96708885,
116050662,
128945180,
165786660,
193417770,
232101324,
290126655,
386835540,
580253310,
1160506620
|