123048000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{1709}}^1$

素因数の和:1742

約数の個数: 168

約数和(自身を含む): 440420760

約数和(自身を除く): 317372760

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, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1709, 1800, 2000, 2250, 2400, 2880, 3000, 3418, 3600, 4000, 4500, 4800, 5127, 6000, 6836, 7200, 8000, 8545, 9000, 10254, 12000, 13672, 14400, 15381, 17090, 18000, 20508, 24000, 25635, 27344, 30762, 34180, 36000, 41016, 42725, 51270, 54688, 61524, 68360, 72000, 76905, 82032, 85450, 102540, 109376, 123048, 128175, 136720, 153810, 164064, 170900, 205080, 213625, 246096, 256350, 273440, 307620, 328128, 341800, 384525, 410160, 427250, 492192, 512700, 546880, 615240, 640875, 683600, 769050, 820320, 854500, 984384, 1025400, 1230480, 1281750, 1367200, 1538100, 1640640, 1709000, 1922625, 2050800, 2460960, 2563500, 2734400, 3076200, 3418000, 3845250, 4101600, 4921920, 5127000, 6152400, 6836000, 7690500, 8203200, 10254000, 12304800, 13672000, 15381000, 20508000, 24609600, 30762000, 41016000, 61524000, 123048000]

約数ペア:

[(1, 123048000), (2, 61524000), (3, 41016000), (4, 30762000), (5, 24609600), (6, 20508000), (8, 15381000), (9, 13672000), (10, 12304800), (12, 10254000), (15, 8203200), (16, 7690500), (18, 6836000), (20, 6152400), (24, 5127000), (25, 4921920), (30, 4101600), (32, 3845250), (36, 3418000), (40, 3076200), (45, 2734400), (48, 2563500), (50, 2460960), (60, 2050800), (64, 1922625), (72, 1709000), (75, 1640640), (80, 1538100), (90, 1367200), (96, 1281750), (100, 1230480), (120, 1025400), (125, 984384), (144, 854500), (150, 820320), (160, 769050), (180, 683600), (192, 640875), (200, 615240), (225, 546880), (240, 512700), (250, 492192), (288, 427250), (300, 410160), (320, 384525), (360, 341800), (375, 328128), (400, 307620), (450, 273440), (480, 256350), (500, 246096), (576, 213625), (600, 205080), (720, 170900), (750, 164064), (800, 153810), (900, 136720), (960, 128175), (1000, 123048), (1125, 109376), (1200, 102540), (1440, 85450), (1500, 82032), (1600, 76905), (1709, 72000), (1800, 68360), (2000, 61524), (2250, 54688), (2400, 51270), (2880, 42725), (3000, 41016), (3418, 36000), (3600, 34180), (4000, 30762), (4500, 27344), (4800, 25635), (5127, 24000), (6000, 20508), (6836, 18000), (7200, 17090), (8000, 15381), (8545, 14400), (9000, 13672), (10254, 12000)]