12403728000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{86137}}^1$

素因数の和:86172

約数の個数: 192

約数和(自身を含む): 44545405320

約数和(自身を除く): 32141677320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2400, 2880, 3000, 3200, 3600, 4000, 4500, 4800, 5760, 6000, 7200, 8000, 9000, 9600, 12000, 14400, 16000, 18000, 24000, 28800, 36000, 48000, 72000, 86137, 144000, 172274, 258411, 344548, 430685, 516822, 689096, 775233, 861370, 1033644, 1292055, 1378192, 1550466, 1722740, 2067288, 2153425, 2584110, 2756384, 3100932, 3445480, 3876165, 4134576, 4306850, 5168220, 5512768, 6201864, 6460275, 6890960, 7752330, 8269152, 8613700, 10336440, 10767125, 11025536, 12403728, 12920550, 13781920, 15504660, 16538304, 17227400, 19380825, 20672880, 21534250, 24807456, 25841100, 27563840, 31009320, 32301375, 33076608, 34454800, 38761650, 41345760, 43068500, 49614912, 51682200, 55127680, 62018640, 64602750, 68909600, 77523300, 82691520, 86137000, 96904125, 99229824, 103364400, 124037280, 129205500, 137819200, 155046600, 165383040, 172274000, 193808250, 206728800, 248074560, 258411000, 275638400, 310093200, 344548000, 387616500, 413457600, 496149120, 516822000, 620186400, 689096000, 775233000, 826915200, 1033644000, 1240372800, 1378192000, 1550466000, 2067288000, 2480745600, 3100932000, 4134576000, 6201864000, 12403728000]

約数ペア:

[(1, 12403728000), (2, 6201864000), (3, 4134576000), (4, 3100932000), (5, 2480745600), (6, 2067288000), (8, 1550466000), (9, 1378192000), (10, 1240372800), (12, 1033644000), (15, 826915200), (16, 775233000), (18, 689096000), (20, 620186400), (24, 516822000), (25, 496149120), (30, 413457600), (32, 387616500), (36, 344548000), (40, 310093200), (45, 275638400), (48, 258411000), (50, 248074560), (60, 206728800), (64, 193808250), (72, 172274000), (75, 165383040), (80, 155046600), (90, 137819200), (96, 129205500), (100, 124037280), (120, 103364400), (125, 99229824), (128, 96904125), (144, 86137000), (150, 82691520), (160, 77523300), (180, 68909600), (192, 64602750), (200, 62018640), (225, 55127680), (240, 51682200), (250, 49614912), (288, 43068500), (300, 41345760), (320, 38761650), (360, 34454800), (375, 33076608), (384, 32301375), (400, 31009320), (450, 27563840), (480, 25841100), (500, 24807456), (576, 21534250), (600, 20672880), (640, 19380825), (720, 17227400), (750, 16538304), (800, 15504660), (900, 13781920), (960, 12920550), (1000, 12403728), (1125, 11025536), (1152, 10767125), (1200, 10336440), (1440, 8613700), (1500, 8269152), (1600, 7752330), (1800, 6890960), (1920, 6460275), (2000, 6201864), (2250, 5512768), (2400, 5168220), (2880, 4306850), (3000, 4134576), (3200, 3876165), (3600, 3445480), (4000, 3100932), (4500, 2756384), (4800, 2584110), (5760, 2153425), (6000, 2067288), (7200, 1722740), (8000, 1550466), (9000, 1378192), (9600, 1292055), (12000, 1033644), (14400, 861370), (16000, 775233), (18000, 689096), (24000, 516822), (28800, 430685), (36000, 344548), (48000, 258411), (72000, 172274), (86137, 144000)]