5406625920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{18899}}^1$

素因数の和:19070

約数の個数: 128

約数和(自身を含む): 17350200000

約数和(自身を除く): 11943574080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 298, 320, 384, 447, 480, 596, 640, 745, 894, 960, 1192, 1490, 1788, 1920, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 9536, 11920, 14304, 17880, 18899, 19072, 23840, 28608, 35760, 37798, 47680, 56697, 57216, 71520, 75596, 94495, 95360, 113394, 143040, 151192, 188990, 226788, 283485, 286080, 302384, 377980, 453576, 566970, 604768, 755960, 907152, 1133940, 1209536, 1511920, 1814304, 2267880, 2419072, 2815951, 3023840, 3628608, 4535760, 5631902, 6047680, 7257216, 8447853, 9071520, 11263804, 12095360, 14079755, 16895706, 18143040, 22527608, 28159510, 33791412, 36286080, 42239265, 45055216, 56319020, 67582824, 84478530, 90110432, 112638040, 135165648, 168957060, 180220864, 225276080, 270331296, 337914120, 360441728, 450552160, 540662592, 675828240, 901104320, 1081325184, 1351656480, 1802208640, 2703312960, 5406625920]

約数ペア:

[(1, 5406625920), (2, 2703312960), (3, 1802208640), (4, 1351656480), (5, 1081325184), (6, 901104320), (8, 675828240), (10, 540662592), (12, 450552160), (15, 360441728), (16, 337914120), (20, 270331296), (24, 225276080), (30, 180220864), (32, 168957060), (40, 135165648), (48, 112638040), (60, 90110432), (64, 84478530), (80, 67582824), (96, 56319020), (120, 45055216), (128, 42239265), (149, 36286080), (160, 33791412), (192, 28159510), (240, 22527608), (298, 18143040), (320, 16895706), (384, 14079755), (447, 12095360), (480, 11263804), (596, 9071520), (640, 8447853), (745, 7257216), (894, 6047680), (960, 5631902), (1192, 4535760), (1490, 3628608), (1788, 3023840), (1920, 2815951), (2235, 2419072), (2384, 2267880), (2980, 1814304), (3576, 1511920), (4470, 1209536), (4768, 1133940), (5960, 907152), (7152, 755960), (8940, 604768), (9536, 566970), (11920, 453576), (14304, 377980), (17880, 302384), (18899, 286080), (19072, 283485), (23840, 226788), (28608, 188990), (35760, 151192), (37798, 143040), (47680, 113394), (56697, 95360), (57216, 94495), (71520, 75596)]