76502880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5903}}^1$

素因数の和:5930

約数の個数: 120

約数和(自身を含む): 270037152

約数和(自身を除く): 193534272

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5903, 6480, 11806, 12960, 17709, 23612, 29515, 35418, 47224, 53127, 59030, 70836, 88545, 94448, 106254, 118060, 141672, 159381, 177090, 188896, 212508, 236120, 265635, 283344, 318762, 354180, 425016, 472240, 478143, 531270, 566688, 637524, 708360, 796905, 850032, 944480, 956286, 1062540, 1275048, 1416720, 1593810, 1700064, 1912572, 2125080, 2390715, 2550096, 2833440, 3187620, 3825144, 4250160, 4781430, 5100192, 6375240, 7650288, 8500320, 9562860, 12750480, 15300576, 19125720, 25500960, 38251440, 76502880]

約数ペア:

[(1, 76502880), (2, 38251440), (3, 25500960), (4, 19125720), (5, 15300576), (6, 12750480), (8, 9562860), (9, 8500320), (10, 7650288), (12, 6375240), (15, 5100192), (16, 4781430), (18, 4250160), (20, 3825144), (24, 3187620), (27, 2833440), (30, 2550096), (32, 2390715), (36, 2125080), (40, 1912572), (45, 1700064), (48, 1593810), (54, 1416720), (60, 1275048), (72, 1062540), (80, 956286), (81, 944480), (90, 850032), (96, 796905), (108, 708360), (120, 637524), (135, 566688), (144, 531270), (160, 478143), (162, 472240), (180, 425016), (216, 354180), (240, 318762), (270, 283344), (288, 265635), (324, 236120), (360, 212508), (405, 188896), (432, 177090), (480, 159381), (540, 141672), (648, 118060), (720, 106254), (810, 94448), (864, 88545), (1080, 70836), (1296, 59030), (1440, 53127), (1620, 47224), (2160, 35418), (2592, 29515), (3240, 23612), (4320, 17709), (5903, 12960), (6480, 11806)]