2039417280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{708131}}^1$

素因数の和:708154

約数の個数: 84

約数和(自身を含む): 7014755592

約数和(自身を除く): 4975338312

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, 708131, 1416262, 2124393, 2832524, 3540655, 4248786, 5665048, 6373179, 7081310, 8497572, 10621965, 11330096, 12746358, 14162620, 16995144, 21243930, 22660192, 25492716, 28325240, 31865895, 33990288, 42487860, 45320384, 50985432, 56650480, 63731790, 67980576, 84975720, 101970864, 113300960, 127463580, 135961152, 169951440, 203941728, 226601920, 254927160, 339902880, 407883456, 509854320, 679805760, 1019708640, 2039417280]

約数ペア:

[(1, 2039417280), (2, 1019708640), (3, 679805760), (4, 509854320), (5, 407883456), (6, 339902880), (8, 254927160), (9, 226601920), (10, 203941728), (12, 169951440), (15, 135961152), (16, 127463580), (18, 113300960), (20, 101970864), (24, 84975720), (30, 67980576), (32, 63731790), (36, 56650480), (40, 50985432), (45, 45320384), (48, 42487860), (60, 33990288), (64, 31865895), (72, 28325240), (80, 25492716), (90, 22660192), (96, 21243930), (120, 16995144), (144, 14162620), (160, 12746358), (180, 11330096), (192, 10621965), (240, 8497572), (288, 7081310), (320, 6373179), (360, 5665048), (480, 4248786), (576, 3540655), (720, 2832524), (960, 2124393), (1440, 1416262), (2880, 708131)]