| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
41,
52,
56,
65,
70,
82,
91,
104,
130,
139,
140,
164,
169,
182,
205,
260,
278,
280,
287,
328,
338,
364,
410,
455,
520,
533,
556,
574,
676,
695,
728,
820,
845,
910,
973,
1066,
1112,
1148,
1183,
1352,
1390,
1435,
1640,
1690,
1807,
1820,
1946,
2132,
2296,
2366,
2665,
2780,
2870,
3380,
3614,
3640,
3731,
3892,
4264,
4732,
4865,
5330,
5560,
5699,
5740,
5915,
6760,
6929,
7228,
7462,
7784,
9035,
9464,
9730,
10660,
11398,
11480,
11830,
12649,
13858,
14456,
14924,
18070,
18655,
19460,
21320,
22796,
23491,
23660,
25298,
27716,
28495,
29848,
34645,
36140,
37310,
38920,
39893,
45592,
46982,
47320,
48503,
50596,
55432,
56990,
63245,
69290,
72280,
74087,
74620,
79786,
93964,
97006,
101192,
113980,
117455,
126490,
138580,
148174,
149240,
159572,
164437,
187928,
194012,
199465,
227960,
234910,
242515,
252980,
277160,
296348,
319144,
328874,
370435,
388024,
398930,
469820,
485030,
505960,
518609,
592696,
657748,
740870,
797860,
822185,
939640,
963131,
970060,
1037218,
1315496,
1481740,
1595720,
1644370,
1926262,
1940120,
2074436,
2593045,
2963480,
3288740,
3852524,
4148872,
4815655,
5186090,
6577480,
6741917,
7705048,
9631310,
10372180,
13483834,
19262620,
20744360,
26967668,
33709585,
38525240,
53935336,
67419170,
134838340,
269676680
|