90756054720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{3501391}}^1$

素因数の和:3501420

約数の個数: 140

約数和(自身を含む): 322835345184

約数和(自身を除く): 232079290464

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 3501391, 7002782, 10504173, 14005564, 17506955, 21008346, 28011128, 31512519, 35013910, 42016692, 52520865, 56022256, 63025038, 70027820, 84033384, 94537557, 105041730, 112044512, 126050076, 140055640, 157562595, 168066768, 189075114, 210083460, 224089024, 252100152, 280111280, 283612671, 315125190, 336133536, 378150228, 420166920, 472687785, 504200304, 560222560, 567225342, 630250380, 672267072, 756300456, 840333840, 945375570, 1008400608, 1120445120, 1134450684, 1260500760, 1418063355, 1512600912, 1680667680, 1890751140, 2016801216, 2268901368, 2521001520, 2836126710, 3025201824, 3361335360, 3781502280, 4537802736, 5042003040, 5672253420, 6050403648, 7563004560, 9075605472, 10084006080, 11344506840, 15126009120, 18151210944, 22689013680, 30252018240, 45378027360, 90756054720]

約数ペア:

[(1, 90756054720), (2, 45378027360), (3, 30252018240), (4, 22689013680), (5, 18151210944), (6, 15126009120), (8, 11344506840), (9, 10084006080), (10, 9075605472), (12, 7563004560), (15, 6050403648), (16, 5672253420), (18, 5042003040), (20, 4537802736), (24, 3781502280), (27, 3361335360), (30, 3025201824), (32, 2836126710), (36, 2521001520), (40, 2268901368), (45, 2016801216), (48, 1890751140), (54, 1680667680), (60, 1512600912), (64, 1418063355), (72, 1260500760), (80, 1134450684), (81, 1120445120), (90, 1008400608), (96, 945375570), (108, 840333840), (120, 756300456), (135, 672267072), (144, 630250380), (160, 567225342), (162, 560222560), (180, 504200304), (192, 472687785), (216, 420166920), (240, 378150228), (270, 336133536), (288, 315125190), (320, 283612671), (324, 280111280), (360, 252100152), (405, 224089024), (432, 210083460), (480, 189075114), (540, 168066768), (576, 157562595), (648, 140055640), (720, 126050076), (810, 112044512), (864, 105041730), (960, 94537557), (1080, 84033384), (1296, 70027820), (1440, 63025038), (1620, 56022256), (1728, 52520865), (2160, 42016692), (2592, 35013910), (2880, 31512519), (3240, 28011128), (4320, 21008346), (5184, 17506955), (6480, 14005564), (8640, 10504173), (12960, 7002782), (25920, 3501391)]