84576000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{881}}^1$

素因数の和:915

約数の個数: 144

約数和(自身を含む): 281238048

約数和(自身を除く): 196662048

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, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 881, 960, 1000, 1200, 1280, 1500, 1600, 1762, 1920, 2000, 2400, 2643, 3000, 3200, 3524, 3840, 4000, 4405, 4800, 5286, 6000, 6400, 7048, 8000, 8810, 9600, 10572, 12000, 13215, 14096, 16000, 17620, 19200, 21144, 22025, 24000, 26430, 28192, 32000, 35240, 42288, 44050, 48000, 52860, 56384, 66075, 70480, 84576, 88100, 96000, 105720, 110125, 112768, 132150, 140960, 169152, 176200, 211440, 220250, 225536, 264300, 281920, 330375, 338304, 352400, 422880, 440500, 528600, 563840, 660750, 676608, 704800, 845760, 881000, 1057200, 1127680, 1321500, 1409600, 1691520, 1762000, 2114400, 2643000, 2819200, 3383040, 3524000, 4228800, 5286000, 5638400, 7048000, 8457600, 10572000, 14096000, 16915200, 21144000, 28192000, 42288000, 84576000]

約数ペア:

[(1, 84576000), (2, 42288000), (3, 28192000), (4, 21144000), (5, 16915200), (6, 14096000), (8, 10572000), (10, 8457600), (12, 7048000), (15, 5638400), (16, 5286000), (20, 4228800), (24, 3524000), (25, 3383040), (30, 2819200), (32, 2643000), (40, 2114400), (48, 1762000), (50, 1691520), (60, 1409600), (64, 1321500), (75, 1127680), (80, 1057200), (96, 881000), (100, 845760), (120, 704800), (125, 676608), (128, 660750), (150, 563840), (160, 528600), (192, 440500), (200, 422880), (240, 352400), (250, 338304), (256, 330375), (300, 281920), (320, 264300), (375, 225536), (384, 220250), (400, 211440), (480, 176200), (500, 169152), (600, 140960), (640, 132150), (750, 112768), (768, 110125), (800, 105720), (881, 96000), (960, 88100), (1000, 84576), (1200, 70480), (1280, 66075), (1500, 56384), (1600, 52860), (1762, 48000), (1920, 44050), (2000, 42288), (2400, 35240), (2643, 32000), (3000, 28192), (3200, 26430), (3524, 24000), (3840, 22025), (4000, 21144), (4405, 19200), (4800, 17620), (5286, 16000), (6000, 14096), (6400, 13215), (7048, 12000), (8000, 10572), (8810, 9600)]