約数 |
1,
2,
4,
5,
7,
8,
10,
14,
19,
20,
28,
35,
38,
40,
49,
56,
70,
76,
95,
98,
133,
140,
152,
190,
196,
245,
266,
280,
380,
392,
490,
532,
665,
760,
931,
980,
1064,
1330,
1862,
1960,
2660,
3724,
4655,
5320,
7448,
9281,
9310,
18562,
18620,
37124,
37240,
46405,
64967,
74248,
92810,
129934,
176339,
185620,
259868,
324835,
352678,
371240,
454769,
519736,
649670,
705356,
881695,
909538,
1234373,
1299340,
1410712,
1763390,
1819076,
2273845,
2468746,
2598680,
3526780,
3638152,
4547690,
4937492,
6171865,
7053560,
8640611,
9095380,
9874984,
12343730,
17281222,
18190760,
24687460,
34562444,
43203055,
49374920,
69124888,
86406110,
172812220,
345624440
|