2683991520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{266269}}^1$

素因数の和:266297

約数の個数: 144

約数和(自身を含む): 10467606240

約数和(自身を除く): 7783614720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 266269, 532538, 798807, 1065076, 1331345, 1597614, 1863883, 2130152, 2396421, 2662690, 3195228, 3727766, 3994035, 4260304, 4792842, 5325380, 5591649, 6390456, 7455532, 7988070, 8520608, 9319415, 9585684, 10650760, 11183298, 11982105, 12780912, 14911064, 15976140, 16774947, 18638830, 19171368, 21301520, 22366596, 23964210, 25561824, 27958245, 29822128, 31952280, 33549894, 37277660, 38342736, 42603040, 44733192, 47928420, 55916490, 59644256, 63904560, 67099788, 74555320, 76685472, 83874735, 89466384, 95856840, 111832980, 127809120, 134199576, 149110640, 167749470, 178932768, 191713680, 223665960, 268399152, 298221280, 335498940, 383427360, 447331920, 536798304, 670997880, 894663840, 1341995760, 2683991520]

約数ペア:

[(1, 2683991520), (2, 1341995760), (3, 894663840), (4, 670997880), (5, 536798304), (6, 447331920), (7, 383427360), (8, 335498940), (9, 298221280), (10, 268399152), (12, 223665960), (14, 191713680), (15, 178932768), (16, 167749470), (18, 149110640), (20, 134199576), (21, 127809120), (24, 111832980), (28, 95856840), (30, 89466384), (32, 83874735), (35, 76685472), (36, 74555320), (40, 67099788), (42, 63904560), (45, 59644256), (48, 55916490), (56, 47928420), (60, 44733192), (63, 42603040), (70, 38342736), (72, 37277660), (80, 33549894), (84, 31952280), (90, 29822128), (96, 27958245), (105, 25561824), (112, 23964210), (120, 22366596), (126, 21301520), (140, 19171368), (144, 18638830), (160, 16774947), (168, 15976140), (180, 14911064), (210, 12780912), (224, 11982105), (240, 11183298), (252, 10650760), (280, 9585684), (288, 9319415), (315, 8520608), (336, 7988070), (360, 7455532), (420, 6390456), (480, 5591649), (504, 5325380), (560, 4792842), (630, 4260304), (672, 3994035), (720, 3727766), (840, 3195228), (1008, 2662690), (1120, 2396421), (1260, 2130152), (1440, 1863883), (1680, 1597614), (2016, 1331345), (2520, 1065076), (3360, 798807), (5040, 532538), (10080, 266269)]