2008228800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{418381}}^1$

素因数の和:418406

約数の個数: 84

約数和(自身を含む): 6588679736

約数和(自身を除く): 4580450936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 418381, 836762, 1255143, 1673524, 2091905, 2510286, 3347048, 4183810, 5020572, 6275715, 6694096, 8367620, 10041144, 10459525, 12551430, 13388192, 16735240, 20082288, 20919050, 25102860, 26776384, 31378575, 33470480, 40164576, 41838100, 50205720, 62757150, 66940960, 80329152, 83676200, 100411440, 125514300, 133881920, 167352400, 200822880, 251028600, 334704800, 401645760, 502057200, 669409600, 1004114400, 2008228800]

約数ペア:

[(1, 2008228800), (2, 1004114400), (3, 669409600), (4, 502057200), (5, 401645760), (6, 334704800), (8, 251028600), (10, 200822880), (12, 167352400), (15, 133881920), (16, 125514300), (20, 100411440), (24, 83676200), (25, 80329152), (30, 66940960), (32, 62757150), (40, 50205720), (48, 41838100), (50, 40164576), (60, 33470480), (64, 31378575), (75, 26776384), (80, 25102860), (96, 20919050), (100, 20082288), (120, 16735240), (150, 13388192), (160, 12551430), (192, 10459525), (200, 10041144), (240, 8367620), (300, 6694096), (320, 6275715), (400, 5020572), (480, 4183810), (600, 3347048), (800, 2510286), (960, 2091905), (1200, 1673524), (1600, 1255143), (2400, 836762), (4800, 418381)]