51872400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{1601}}^1$

素因数の和:1631

約数の個数: 150

約数和(自身を含む): 186282162

約数和(自身を除く): 134409762

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1601, 1620, 1800, 2025, 2160, 2700, 3202, 3240, 3600, 4050, 4803, 5400, 6404, 6480, 8005, 8100, 9606, 10800, 12808, 14409, 16010, 16200, 19212, 24015, 25616, 28818, 32020, 32400, 38424, 40025, 43227, 48030, 57636, 64040, 72045, 76848, 80050, 86454, 96060, 115272, 120075, 128080, 129681, 144090, 160100, 172908, 192120, 216135, 230544, 240150, 259362, 288180, 320200, 345816, 360225, 384240, 432270, 480300, 518724, 576360, 640400, 648405, 691632, 720450, 864540, 960600, 1037448, 1080675, 1152720, 1296810, 1440900, 1729080, 1921200, 2074896, 2161350, 2593620, 2881800, 3242025, 3458160, 4322700, 5187240, 5763600, 6484050, 8645400, 10374480, 12968100, 17290800, 25936200, 51872400]

約数ペア:

[(1, 51872400), (2, 25936200), (3, 17290800), (4, 12968100), (5, 10374480), (6, 8645400), (8, 6484050), (9, 5763600), (10, 5187240), (12, 4322700), (15, 3458160), (16, 3242025), (18, 2881800), (20, 2593620), (24, 2161350), (25, 2074896), (27, 1921200), (30, 1729080), (36, 1440900), (40, 1296810), (45, 1152720), (48, 1080675), (50, 1037448), (54, 960600), (60, 864540), (72, 720450), (75, 691632), (80, 648405), (81, 640400), (90, 576360), (100, 518724), (108, 480300), (120, 432270), (135, 384240), (144, 360225), (150, 345816), (162, 320200), (180, 288180), (200, 259362), (216, 240150), (225, 230544), (240, 216135), (270, 192120), (300, 172908), (324, 160100), (360, 144090), (400, 129681), (405, 128080), (432, 120075), (450, 115272), (540, 96060), (600, 86454), (648, 80050), (675, 76848), (720, 72045), (810, 64040), (900, 57636), (1080, 48030), (1200, 43227), (1296, 40025), (1350, 38424), (1601, 32400), (1620, 32020), (1800, 28818), (2025, 25616), (2160, 24015), (2700, 19212), (3202, 16200), (3240, 16010), (3600, 14409), (4050, 12808), (4803, 10800), (5400, 9606), (6404, 8100), (6480, 8005)]