525971520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1009}}^1$

素因数の和:1213

約数の個数: 168

約数和(自身を含む): 1820920920

約数和(自身を除く): 1294949400

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, 181, 192, 240, 288, 320, 360, 362, 480, 543, 576, 720, 724, 905, 960, 1009, 1086, 1440, 1448, 1629, 1810, 2018, 2172, 2715, 2880, 2896, 3027, 3258, 3620, 4036, 4344, 5045, 5430, 5792, 6054, 6516, 7240, 8072, 8145, 8688, 9081, 10090, 10860, 11584, 12108, 13032, 14480, 15135, 16144, 16290, 17376, 18162, 20180, 21720, 24216, 26064, 28960, 30270, 32288, 32580, 34752, 36324, 40360, 43440, 45405, 48432, 52128, 57920, 60540, 64576, 65160, 72648, 80720, 86880, 90810, 96864, 104256, 121080, 130320, 145296, 161440, 173760, 181620, 182629, 193728, 242160, 260640, 290592, 322880, 363240, 365258, 484320, 521280, 547887, 581184, 726480, 730516, 913145, 968640, 1095774, 1452960, 1461032, 1643661, 1826290, 2191548, 2739435, 2905920, 2922064, 3287322, 3652580, 4383096, 5478870, 5844128, 6574644, 7305160, 8218305, 8766192, 10957740, 11688256, 13149288, 14610320, 16436610, 17532384, 21915480, 26298576, 29220640, 32873220, 35064768, 43830960, 52597152, 58441280, 65746440, 87661920, 105194304, 131492880, 175323840, 262985760, 525971520]

約数ペア:

[(1, 525971520), (2, 262985760), (3, 175323840), (4, 131492880), (5, 105194304), (6, 87661920), (8, 65746440), (9, 58441280), (10, 52597152), (12, 43830960), (15, 35064768), (16, 32873220), (18, 29220640), (20, 26298576), (24, 21915480), (30, 17532384), (32, 16436610), (36, 14610320), (40, 13149288), (45, 11688256), (48, 10957740), (60, 8766192), (64, 8218305), (72, 7305160), (80, 6574644), (90, 5844128), (96, 5478870), (120, 4383096), (144, 3652580), (160, 3287322), (180, 2922064), (181, 2905920), (192, 2739435), (240, 2191548), (288, 1826290), (320, 1643661), (360, 1461032), (362, 1452960), (480, 1095774), (543, 968640), (576, 913145), (720, 730516), (724, 726480), (905, 581184), (960, 547887), (1009, 521280), (1086, 484320), (1440, 365258), (1448, 363240), (1629, 322880), (1810, 290592), (2018, 260640), (2172, 242160), (2715, 193728), (2880, 182629), (2896, 181620), (3027, 173760), (3258, 161440), (3620, 145296), (4036, 130320), (4344, 121080), (5045, 104256), (5430, 96864), (5792, 90810), (6054, 86880), (6516, 80720), (7240, 72648), (8072, 65160), (8145, 64576), (8688, 60540), (9081, 57920), (10090, 52128), (10860, 48432), (11584, 45405), (12108, 43440), (13032, 40360), (14480, 36324), (15135, 34752), (16144, 32580), (16290, 32288), (17376, 30270), (18162, 28960), (20180, 26064), (21720, 24216)]