| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
56,
60,
70,
84,
105,
120,
140,
168,
210,
280,
283,
420,
566,
840,
849,
1132,
1415,
1698,
1981,
2264,
2830,
3396,
3962,
4245,
5660,
5943,
6792,
7924,
8297,
8490,
9905,
11320,
11886,
15848,
16594,
16980,
19810,
23772,
24891,
29715,
33188,
33960,
39620,
41485,
47544,
49782,
58079,
59430,
66376,
79240,
82970,
99564,
116158,
118860,
124455,
165940,
174237,
199128,
232316,
237720,
248910,
290395,
331880,
348474,
464632,
497820,
580790,
696948,
871185,
995640,
1161580,
1393896,
1742370,
2323160,
2348051,
3484740,
4696102,
6969480,
7044153,
9392204,
11740255,
14088306,
16436357,
18784408,
23480510,
28176612,
32872714,
35220765,
46961020,
49309071,
56353224,
65745428,
70441530,
82181785,
93922040,
98618142,
131490856,
140883060,
164363570,
197236284,
246545355,
281766120,
328727140,
394472568,
493090710,
657454280,
986181420,
1972362840
|