| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
29,
30,
35,
42,
49,
58,
60,
70,
84,
87,
98,
105,
116,
140,
145,
147,
174,
196,
203,
210,
245,
290,
294,
343,
348,
406,
420,
435,
490,
580,
588,
609,
686,
735,
812,
870,
980,
1015,
1029,
1218,
1372,
1421,
1470,
1715,
1740,
2030,
2058,
2401,
2436,
2842,
2940,
3045,
3430,
4060,
4116,
4263,
4802,
5145,
5684,
6090,
6860,
7105,
7203,
8526,
9604,
9947,
10290,
12005,
12180,
14210,
14406,
17052,
19894,
20580,
21315,
24010,
28420,
28812,
29841,
36015,
39788,
42630,
48020,
49735,
59682,
69629,
72030,
85260,
99470,
119364,
139258,
144060,
149205,
198940,
208887,
278516,
298410,
348145,
417774,
596820,
696290,
835548,
1044435,
1392580,
2088870,
4177740
|