1540524000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{128377}}^1$

素因数の和:128405

約数の個数: 96

約数和(自身を含む): 5046795936

約数和(自身を除く): 3506271936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 128377, 256754, 385131, 513508, 641885, 770262, 1027016, 1283770, 1540524, 1925655, 2054032, 2567540, 3081048, 3209425, 3851310, 4108064, 5135080, 6162096, 6418850, 7702620, 9628275, 10270160, 12324192, 12837700, 15405240, 16047125, 19256550, 20540320, 25675400, 30810480, 32094250, 38513100, 48141375, 51350800, 61620960, 64188500, 77026200, 96282750, 102701600, 128377000, 154052400, 192565500, 256754000, 308104800, 385131000, 513508000, 770262000, 1540524000]

約数ペア:

[(1, 1540524000), (2, 770262000), (3, 513508000), (4, 385131000), (5, 308104800), (6, 256754000), (8, 192565500), (10, 154052400), (12, 128377000), (15, 102701600), (16, 96282750), (20, 77026200), (24, 64188500), (25, 61620960), (30, 51350800), (32, 48141375), (40, 38513100), (48, 32094250), (50, 30810480), (60, 25675400), (75, 20540320), (80, 19256550), (96, 16047125), (100, 15405240), (120, 12837700), (125, 12324192), (150, 10270160), (160, 9628275), (200, 7702620), (240, 6418850), (250, 6162096), (300, 5135080), (375, 4108064), (400, 3851310), (480, 3209425), (500, 3081048), (600, 2567540), (750, 2054032), (800, 1925655), (1000, 1540524), (1200, 1283770), (1500, 1027016), (2000, 770262), (2400, 641885), (3000, 513508), (4000, 385131), (6000, 256754), (12000, 128377)]