| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
19,
20,
21,
28,
29,
30,
35,
38,
42,
57,
58,
60,
70,
76,
84,
87,
95,
105,
114,
116,
133,
140,
145,
174,
190,
203,
210,
228,
266,
285,
290,
348,
380,
399,
406,
420,
435,
532,
551,
570,
580,
609,
665,
798,
812,
870,
1015,
1102,
1140,
1218,
1330,
1596,
1653,
1740,
1995,
2030,
2204,
2436,
2660,
2755,
3045,
3306,
3857,
3990,
4060,
5510,
6090,
6612,
7714,
7980,
8265,
11020,
11571,
12180,
15428,
16530,
19285,
23142,
33060,
38570,
46284,
57855,
77140,
115710,
231420
|