| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
49,
60,
63,
70,
71,
84,
90,
98,
105,
126,
140,
142,
147,
180,
196,
210,
213,
245,
252,
284,
294,
315,
355,
420,
426,
441,
490,
497,
588,
630,
639,
710,
735,
852,
882,
967,
980,
994,
1065,
1260,
1278,
1420,
1470,
1491,
1764,
1934,
1988,
2130,
2205,
2485,
2556,
2901,
2940,
2982,
3195,
3479,
3868,
4260,
4410,
4473,
4835,
4970,
5802,
5964,
6390,
6769,
6958,
7455,
8703,
8820,
8946,
9670,
9940,
10437,
11604,
12780,
13538,
13916,
14505,
14910,
17395,
17406,
17892,
19340,
20307,
20874,
22365,
27076,
29010,
29820,
31311,
33845,
34790,
34812,
40614,
41748,
43515,
44730,
47383,
52185,
58020,
60921,
62622,
67690,
68657,
69580,
81228,
87030,
89460,
94766,
101535,
104370,
121842,
125244,
135380,
137314,
142149,
156555,
174060,
189532,
203070,
205971,
208740,
236915,
243684,
274628,
284298,
304605,
313110,
343285,
406140,
411942,
426447,
473830,
480599,
568596,
609210,
617913,
626220,
686570,
710745,
823884,
852894,
947660,
961198,
1029855,
1218420,
1235826,
1373140,
1421490,
1441797,
1705788,
1922396,
2059710,
2132235,
2402995,
2471652,
2842980,
2883594,
3089565,
3364193,
4119420,
4264470,
4325391,
4805990,
5767188,
6179130,
6728386,
7208985,
8528940,
8650782,
9611980,
10092579,
12358260,
13456772,
14417970,
16820965,
17301564,
20185158,
21626955,
28835940,
30277737,
33641930,
40370316,
43253910,
50462895,
60555474,
67283860,
86507820,
100925790,
121110948,
151388685,
201851580,
302777370,
605554740
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