| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
49,
54,
60,
63,
70,
84,
90,
98,
105,
108,
126,
135,
140,
147,
180,
189,
196,
210,
245,
252,
270,
294,
315,
378,
420,
441,
490,
540,
588,
630,
735,
756,
882,
945,
980,
1260,
1323,
1470,
1764,
1890,
2089,
2205,
2646,
2940,
3780,
4178,
4410,
5292,
6267,
6615,
8356,
8820,
10445,
12534,
13230,
14623,
18801,
20890,
25068,
26460,
29246,
31335,
37602,
41780,
43869,
56403,
58492,
62670,
73115,
75204,
87738,
94005,
102361,
112806,
125340,
131607,
146230,
175476,
188010,
204722,
219345,
225612,
263214,
282015,
292460,
307083,
376020,
394821,
409444,
438690,
511805,
526428,
564030,
614166,
658035,
789642,
877380,
921249,
1023610,
1128060,
1228332,
1316070,
1535415,
1579284,
1842498,
1974105,
2047220,
2632140,
2763747,
3070830,
3684996,
3948210,
4606245,
5527494,
6141660,
7896420,
9212490,
11054988,
13818735,
18424980,
27637470,
55274940
|