20258445600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{937891}}^1$

素因数の和:937920

約数の個数: 144

約数和(自身を含む): 73268123040

約数和(自身を除く): 53009677440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 937891, 1875782, 2813673, 3751564, 4689455, 5627346, 7503128, 8441019, 9378910, 11254692, 14068365, 15006256, 16882038, 18757820, 22509384, 23447275, 25323057, 28136730, 30012512, 33764076, 37515640, 42205095, 45018768, 46894550, 50646114, 56273460, 67528152, 70341825, 75031280, 84410190, 90037536, 93789100, 101292228, 112546920, 126615285, 135056304, 140683650, 150062560, 168820380, 187578200, 202584456, 211025475, 225093840, 253230570, 270112608, 281367300, 337640760, 375156400, 405168912, 422050950, 450187680, 506461140, 562734600, 633076425, 675281520, 750312800, 810337824, 844101900, 1012922280, 1125469200, 1266152850, 1350563040, 1688203800, 2025844560, 2250938400, 2532305700, 3376407600, 4051689120, 5064611400, 6752815200, 10129222800, 20258445600]

約数ペア:

[(1, 20258445600), (2, 10129222800), (3, 6752815200), (4, 5064611400), (5, 4051689120), (6, 3376407600), (8, 2532305700), (9, 2250938400), (10, 2025844560), (12, 1688203800), (15, 1350563040), (16, 1266152850), (18, 1125469200), (20, 1012922280), (24, 844101900), (25, 810337824), (27, 750312800), (30, 675281520), (32, 633076425), (36, 562734600), (40, 506461140), (45, 450187680), (48, 422050950), (50, 405168912), (54, 375156400), (60, 337640760), (72, 281367300), (75, 270112608), (80, 253230570), (90, 225093840), (96, 211025475), (100, 202584456), (108, 187578200), (120, 168820380), (135, 150062560), (144, 140683650), (150, 135056304), (160, 126615285), (180, 112546920), (200, 101292228), (216, 93789100), (225, 90037536), (240, 84410190), (270, 75031280), (288, 70341825), (300, 67528152), (360, 56273460), (400, 50646114), (432, 46894550), (450, 45018768), (480, 42205095), (540, 37515640), (600, 33764076), (675, 30012512), (720, 28136730), (800, 25323057), (864, 23447275), (900, 22509384), (1080, 18757820), (1200, 16882038), (1350, 15006256), (1440, 14068365), (1800, 11254692), (2160, 9378910), (2400, 8441019), (2700, 7503128), (3600, 5627346), (4320, 4689455), (5400, 3751564), (7200, 2813673), (10800, 1875782), (21600, 937891)]