約数 |
1,
2,
3,
4,
5,
6,
7,
10,
11,
12,
14,
15,
20,
21,
22,
28,
30,
33,
35,
42,
44,
55,
60,
61,
66,
70,
77,
84,
105,
110,
122,
132,
140,
154,
165,
183,
210,
220,
231,
244,
251,
305,
308,
330,
366,
385,
420,
427,
462,
502,
610,
660,
671,
732,
753,
770,
854,
915,
924,
1004,
1155,
1220,
1255,
1281,
1342,
1506,
1540,
1708,
1757,
1830,
2013,
2135,
2310,
2510,
2562,
2684,
2761,
3012,
3355,
3514,
3660,
3765,
4026,
4270,
4620,
4697,
5020,
5124,
5271,
5522,
6405,
6710,
7028,
7530,
8052,
8283,
8540,
8785,
9394,
10065,
10542,
11044,
12810,
13420,
13805,
14091,
15060,
15311,
16566,
17570,
18788,
19327,
20130,
21084,
23485,
25620,
26355,
27610,
28182,
30622,
33132,
35140,
38654,
40260,
41415,
45933,
46970,
52710,
55220,
56364,
57981,
61244,
70455,
76555,
77308,
82830,
91866,
93940,
96635,
105420,
107177,
115962,
140910,
153110,
165660,
168421,
183732,
193270,
214354,
229665,
231924,
281820,
289905,
306220,
321531,
336842,
386540,
428708,
459330,
505263,
535885,
579810,
643062,
673684,
842105,
918660,
1010526,
1071770,
1159620,
1178947,
1286124,
1607655,
1684210,
2021052,
2143540,
2357894,
2526315,
3215310,
3368420,
3536841,
4715788,
5052630,
5894735,
6430620,
7073682,
10105260,
11789470,
14147364,
17684205,
23578940,
35368410,
70736820
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