| 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,
348,
406,
420,
435,
490,
571,
580,
588,
609,
735,
812,
870,
980,
1015,
1142,
1218,
1421,
1470,
1713,
1740,
2030,
2284,
2436,
2842,
2855,
2940,
3045,
3426,
3997,
4060,
4263,
5684,
5710,
6090,
6852,
7105,
7994,
8526,
8565,
11420,
11991,
12180,
14210,
15988,
16559,
17052,
17130,
19985,
21315,
23982,
27979,
28420,
33118,
34260,
39970,
42630,
47964,
49677,
55958,
59955,
66236,
79940,
82795,
83937,
85260,
99354,
111916,
115913,
119910,
139895,
165590,
167874,
198708,
231826,
239820,
248385,
279790,
331180,
335748,
347739,
419685,
463652,
496770,
559580,
579565,
695478,
811391,
839370,
993540,
1159130,
1390956,
1622782,
1678740,
1738695,
2318260,
2434173,
3245564,
3477390,
4056955,
4868346,
6954780,
8113910,
9736692,
12170865,
16227820,
24341730,
48683460
|