545405760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{189377}}^1$

素因数の和:189400

約数の個数: 84

約数和(自身を含む): 1875978468

約数和(自身を除く): 1330572708

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 189377, 378754, 568131, 757508, 946885, 1136262, 1515016, 1704393, 1893770, 2272524, 2840655, 3030032, 3408786, 3787540, 4545048, 5681310, 6060064, 6817572, 7575080, 8521965, 9090096, 11362620, 12120128, 13635144, 15150160, 17043930, 18180192, 22725240, 27270288, 30300320, 34087860, 36360384, 45450480, 54540576, 60600640, 68175720, 90900960, 109081152, 136351440, 181801920, 272702880, 545405760]

約数ペア:

[(1, 545405760), (2, 272702880), (3, 181801920), (4, 136351440), (5, 109081152), (6, 90900960), (8, 68175720), (9, 60600640), (10, 54540576), (12, 45450480), (15, 36360384), (16, 34087860), (18, 30300320), (20, 27270288), (24, 22725240), (30, 18180192), (32, 17043930), (36, 15150160), (40, 13635144), (45, 12120128), (48, 11362620), (60, 9090096), (64, 8521965), (72, 7575080), (80, 6817572), (90, 6060064), (96, 5681310), (120, 4545048), (144, 3787540), (160, 3408786), (180, 3030032), (192, 2840655), (240, 2272524), (288, 1893770), (320, 1704393), (360, 1515016), (480, 1136262), (576, 946885), (720, 757508), (960, 568131), (1440, 378754), (2880, 189377)]