11520763920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5333687}}^1$

素因数の和:5333709

約数の個数: 80

約数和(自身を含む): 39682638720

約数和(自身を除く): 28161874800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5333687, 10667374, 16001061, 21334748, 26668435, 32002122, 42669496, 48003183, 53336870, 64004244, 80005305, 85338992, 96006366, 106673740, 128008488, 144009549, 160010610, 192012732, 213347480, 240015915, 256016976, 288019098, 320021220, 384025464, 426694960, 480031830, 576038196, 640042440, 720047745, 768050928, 960063660, 1152076392, 1280084880, 1440095490, 1920127320, 2304152784, 2880190980, 3840254640, 5760381960, 11520763920]

約数ペア:

[(1, 11520763920), (2, 5760381960), (3, 3840254640), (4, 2880190980), (5, 2304152784), (6, 1920127320), (8, 1440095490), (9, 1280084880), (10, 1152076392), (12, 960063660), (15, 768050928), (16, 720047745), (18, 640042440), (20, 576038196), (24, 480031830), (27, 426694960), (30, 384025464), (36, 320021220), (40, 288019098), (45, 256016976), (48, 240015915), (54, 213347480), (60, 192012732), (72, 160010610), (80, 144009549), (90, 128008488), (108, 106673740), (120, 96006366), (135, 85338992), (144, 80005305), (180, 64004244), (216, 53336870), (240, 48003183), (270, 42669496), (360, 32002122), (432, 26668435), (540, 21334748), (720, 16001061), (1080, 10667374), (2160, 5333687)]