54747515520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3168259}}^1$

素因数の和:3168287

約数の個数: 128

約数和(自身を含む): 193897512000

約数和(自身を除く): 139149996480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 3168259, 6336518, 9504777, 12673036, 15841295, 19009554, 25346072, 28514331, 31682590, 38019108, 47523885, 50692144, 57028662, 63365180, 76038216, 85542993, 95047770, 101384288, 114057324, 126730360, 142571655, 152076432, 171085986, 190095540, 202768576, 228114648, 253460720, 285143310, 304152864, 342171972, 380191080, 405537152, 427714965, 456229296, 506921440, 570286620, 608305728, 684343944, 760382160, 855429930, 912458592, 1013842880, 1140573240, 1216611456, 1368687888, 1520764320, 1710859860, 1824917184, 2027685760, 2281146480, 2737375776, 3041528640, 3421719720, 3649834368, 4562292960, 5474751552, 6083057280, 6843439440, 9124585920, 10949503104, 13686878880, 18249171840, 27373757760, 54747515520]

約数ペア:

[(1, 54747515520), (2, 27373757760), (3, 18249171840), (4, 13686878880), (5, 10949503104), (6, 9124585920), (8, 6843439440), (9, 6083057280), (10, 5474751552), (12, 4562292960), (15, 3649834368), (16, 3421719720), (18, 3041528640), (20, 2737375776), (24, 2281146480), (27, 2027685760), (30, 1824917184), (32, 1710859860), (36, 1520764320), (40, 1368687888), (45, 1216611456), (48, 1140573240), (54, 1013842880), (60, 912458592), (64, 855429930), (72, 760382160), (80, 684343944), (90, 608305728), (96, 570286620), (108, 506921440), (120, 456229296), (128, 427714965), (135, 405537152), (144, 380191080), (160, 342171972), (180, 304152864), (192, 285143310), (216, 253460720), (240, 228114648), (270, 202768576), (288, 190095540), (320, 171085986), (360, 152076432), (384, 142571655), (432, 126730360), (480, 114057324), (540, 101384288), (576, 95047770), (640, 85542993), (720, 76038216), (864, 63365180), (960, 57028662), (1080, 50692144), (1152, 47523885), (1440, 38019108), (1728, 31682590), (1920, 28514331), (2160, 25346072), (2880, 19009554), (3456, 15841295), (4320, 12673036), (5760, 9504777), (8640, 6336518), (17280, 3168259)]