5520605760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{638959}}^1$

素因数の和:638985

約数の個数: 112

約数和(自身を含む): 19475500800

約数和(自身を除く): 13954895040

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 638959, 1277918, 1916877, 2555836, 3194795, 3833754, 5111672, 5750631, 6389590, 7667508, 9584385, 10223344, 11501262, 12779180, 15335016, 17251893, 19168770, 20446688, 23002524, 25558360, 28753155, 30670032, 34503786, 38337540, 40893376, 46005048, 51116720, 57506310, 61340064, 69007572, 76675080, 86259465, 92010096, 102233440, 115012620, 122680128, 138015144, 153350160, 172518930, 184020192, 204466880, 230025240, 276030288, 306700320, 345037860, 368040384, 460050480, 552060576, 613400640, 690075720, 920100960, 1104121152, 1380151440, 1840201920, 2760302880, 5520605760]

約数ペア:

[(1, 5520605760), (2, 2760302880), (3, 1840201920), (4, 1380151440), (5, 1104121152), (6, 920100960), (8, 690075720), (9, 613400640), (10, 552060576), (12, 460050480), (15, 368040384), (16, 345037860), (18, 306700320), (20, 276030288), (24, 230025240), (27, 204466880), (30, 184020192), (32, 172518930), (36, 153350160), (40, 138015144), (45, 122680128), (48, 115012620), (54, 102233440), (60, 92010096), (64, 86259465), (72, 76675080), (80, 69007572), (90, 61340064), (96, 57506310), (108, 51116720), (120, 46005048), (135, 40893376), (144, 38337540), (160, 34503786), (180, 30670032), (192, 28753155), (216, 25558360), (240, 23002524), (270, 20446688), (288, 19168770), (320, 17251893), (360, 15335016), (432, 12779180), (480, 11501262), (540, 10223344), (576, 9584385), (720, 7667508), (864, 6389590), (960, 5750631), (1080, 5111672), (1440, 3833754), (1728, 3194795), (2160, 2555836), (2880, 1916877), (4320, 1277918), (8640, 638959)]