| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
27,
28,
30,
35,
36,
40,
42,
45,
49,
54,
56,
60,
63,
67,
70,
72,
81,
84,
90,
98,
105,
108,
120,
126,
134,
135,
140,
147,
162,
168,
180,
189,
196,
201,
210,
216,
243,
245,
252,
268,
270,
280,
294,
315,
324,
335,
360,
378,
392,
402,
405,
420,
441,
469,
486,
490,
504,
536,
540,
567,
588,
603,
630,
648,
670,
729,
735,
756,
804,
810,
840,
882,
938,
945,
972,
980,
1005,
1080,
1134,
1176,
1206,
1215,
1260,
1323,
1340,
1407,
1458,
1470,
1512,
1608,
1620,
1701,
1764,
1809,
1876,
1890,
1944,
1960,
2010,
2187,
2205,
2268,
2345,
2412,
2430,
2520,
2646,
2680,
2814,
2835,
2916,
2940,
3015,
3240,
3283,
3402,
3528,
3618,
3645,
3752,
3780,
3969,
4020,
4221,
4374,
4410,
4536,
4690,
4824,
4860,
5103,
5292,
5427,
5628,
5670,
5832,
5880,
6030,
6566,
6615,
6804,
7035,
7236,
7290,
7560,
7938,
8040,
8442,
8505,
8748,
8820,
9045,
9380,
9720,
9849,
10206,
10584,
10854,
10935,
11256,
11340,
11907,
12060,
12663,
13132,
13230,
13608,
14070,
14472,
14580,
15309,
15876,
16281,
16415,
16884,
17010,
17496,
17640,
18090,
18760,
19698,
19845,
20412,
21105,
21708,
21870,
22680,
23814,
24120,
25326,
25515,
26264,
26460,
27135,
28140,
29160,
29547,
30618,
31752,
32562,
32830,
33768,
34020,
35721,
36180,
37989,
39396,
39690,
40824,
42210,
43416,
43740,
47628,
48843,
49245,
50652,
51030,
52920,
54270,
56280,
59094,
59535,
61236,
63315,
65124,
65660,
68040,
71442,
72360,
75978,
76545,
78792,
79380,
81405,
84420,
87480,
88641,
95256,
97686,
98490,
101304,
102060,
107163,
108540,
113967,
118188,
119070,
122472,
126630,
130248,
131320,
142884,
146529,
147735,
151956,
153090,
158760,
162810,
168840,
177282,
178605,
189945,
195372,
196980,
204120,
214326,
217080,
227934,
236376,
238140,
244215,
253260,
265923,
285768,
293058,
295470,
303912,
306180,
325620,
341901,
354564,
357210,
379890,
390744,
393960,
428652,
443205,
455868,
476280,
488430,
506520,
531846,
535815,
569835,
586116,
590940,
612360,
651240,
683802,
709128,
714420,
732645,
759780,
797769,
857304,
886410,
911736,
976860,
1025703,
1063692,
1071630,
1139670,
1172232,
1181880,
1329615,
1367604,
1428840,
1465290,
1519560,
1595538,
1709505,
1772820,
1953720,
2051406,
2127384,
2143260,
2279340,
2393307,
2659230,
2735208,
2930580,
3191076,
3419010,
3545640,
3988845,
4102812,
4286520,
4558680,
4786614,
5128515,
5318460,
5861160,
6382152,
6838020,
7179921,
7977690,
8205624,
9573228,
10257030,
10636920,
11966535,
13676040,
14359842,
15955380,
19146456,
20514060,
23933070,
28719684,
31910760,
35899605,
41028120,
47866140,
57439368,
71799210,
95732280,
143598420,
287196840
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