2784265920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14011}}^1$

素因数の和:14060

約数の個数: 224

約数和(自身を含む): 10250058240

約数和(自身を除く): 7465792320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2880, 3105, 3312, 3680, 4140, 4320, 4416, 4968, 5520, 6210, 6624, 7360, 8280, 8640, 9936, 11040, 12420, 13248, 14011, 16560, 19872, 22080, 24840, 28022, 33120, 39744, 42033, 49680, 56044, 66240, 70055, 84066, 99360, 112088, 126099, 140110, 168132, 198720, 210165, 224176, 252198, 280220, 322253, 336264, 378297, 420330, 448352, 504396, 560440, 630495, 644506, 672528, 756594, 840660, 896704, 966759, 1008792, 1120880, 1260990, 1289012, 1345056, 1513188, 1611265, 1681320, 1891485, 1933518, 2017584, 2241760, 2521980, 2578024, 2690112, 2900277, 3026376, 3222530, 3362640, 3782970, 3867036, 4035168, 4483520, 4833795, 5043960, 5156048, 5800554, 6052752, 6445060, 6725280, 7565940, 7734072, 8070336, 8700831, 9667590, 10087920, 10312096, 11601108, 12105504, 12890120, 13450560, 14501385, 15131880, 15468144, 17401662, 19335180, 20175840, 20624192, 23202216, 24211008, 25780240, 29002770, 30263760, 30936288, 34803324, 38670360, 40351680, 43504155, 46404432, 51560480, 58005540, 60527520, 61872576, 69606648, 77340720, 87008310, 92808864, 103120960, 116011080, 121055040, 139213296, 154681440, 174016620, 185617728, 232022160, 278426592, 309362880, 348033240, 464044320, 556853184, 696066480, 928088640, 1392132960, 2784265920]

約数ペア:

[(1, 2784265920), (2, 1392132960), (3, 928088640), (4, 696066480), (5, 556853184), (6, 464044320), (8, 348033240), (9, 309362880), (10, 278426592), (12, 232022160), (15, 185617728), (16, 174016620), (18, 154681440), (20, 139213296), (23, 121055040), (24, 116011080), (27, 103120960), (30, 92808864), (32, 87008310), (36, 77340720), (40, 69606648), (45, 61872576), (46, 60527520), (48, 58005540), (54, 51560480), (60, 46404432), (64, 43504155), (69, 40351680), (72, 38670360), (80, 34803324), (90, 30936288), (92, 30263760), (96, 29002770), (108, 25780240), (115, 24211008), (120, 23202216), (135, 20624192), (138, 20175840), (144, 19335180), (160, 17401662), (180, 15468144), (184, 15131880), (192, 14501385), (207, 13450560), (216, 12890120), (230, 12105504), (240, 11601108), (270, 10312096), (276, 10087920), (288, 9667590), (320, 8700831), (345, 8070336), (360, 7734072), (368, 7565940), (414, 6725280), (432, 6445060), (460, 6052752), (480, 5800554), (540, 5156048), (552, 5043960), (576, 4833795), (621, 4483520), (690, 4035168), (720, 3867036), (736, 3782970), (828, 3362640), (864, 3222530), (920, 3026376), (960, 2900277), (1035, 2690112), (1080, 2578024), (1104, 2521980), (1242, 2241760), (1380, 2017584), (1440, 1933518), (1472, 1891485), (1656, 1681320), (1728, 1611265), (1840, 1513188), (2070, 1345056), (2160, 1289012), (2208, 1260990), (2484, 1120880), (2760, 1008792), (2880, 966759), (3105, 896704), (3312, 840660), (3680, 756594), (4140, 672528), (4320, 644506), (4416, 630495), (4968, 560440), (5520, 504396), (6210, 448352), (6624, 420330), (7360, 378297), (8280, 336264), (8640, 322253), (9936, 280220), (11040, 252198), (12420, 224176), (13248, 210165), (14011, 198720), (16560, 168132), (19872, 140110), (22080, 126099), (24840, 112088), (28022, 99360), (33120, 84066), (39744, 70055), (42033, 66240), (49680, 56044)]