1528809120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{353891}}^1$

素因数の和:353915

約数の個数: 96

約数和(自身を含む): 5350847040

約数和(自身を除く): 3822037920

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 353891, 707782, 1061673, 1415564, 1769455, 2123346, 2831128, 3185019, 3538910, 4246692, 5308365, 5662256, 6370038, 7077820, 8493384, 9555057, 10616730, 11324512, 12740076, 14155640, 15925095, 16986768, 19110114, 21233460, 25480152, 28311280, 31850190, 33973536, 38220228, 42466920, 47775285, 50960304, 56622560, 63700380, 76440456, 84933840, 95550570, 101920608, 127400760, 152880912, 169867680, 191101140, 254801520, 305761824, 382202280, 509603040, 764404560, 1528809120]

約数ペア:

[(1, 1528809120), (2, 764404560), (3, 509603040), (4, 382202280), (5, 305761824), (6, 254801520), (8, 191101140), (9, 169867680), (10, 152880912), (12, 127400760), (15, 101920608), (16, 95550570), (18, 84933840), (20, 76440456), (24, 63700380), (27, 56622560), (30, 50960304), (32, 47775285), (36, 42466920), (40, 38220228), (45, 33973536), (48, 31850190), (54, 28311280), (60, 25480152), (72, 21233460), (80, 19110114), (90, 16986768), (96, 15925095), (108, 14155640), (120, 12740076), (135, 11324512), (144, 10616730), (160, 9555057), (180, 8493384), (216, 7077820), (240, 6370038), (270, 5662256), (288, 5308365), (360, 4246692), (432, 3538910), (480, 3185019), (540, 2831128), (720, 2123346), (864, 1769455), (1080, 1415564), (1440, 1061673), (2160, 707782), (4320, 353891)]