112740000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{1879}}^1$

素因数の和:1912

約数の個数: 120

約数和(自身を含む): 370006560

約数和(自身を除く): 257266560

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, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 1879, 2000, 2400, 2500, 3000, 3750, 3758, 4000, 5000, 5637, 6000, 7500, 7516, 9395, 10000, 11274, 12000, 15000, 15032, 18790, 20000, 22548, 28185, 30000, 30064, 37580, 45096, 46975, 56370, 60000, 60128, 75160, 90192, 93950, 112740, 140925, 150320, 180384, 187900, 225480, 234875, 281850, 300640, 375800, 450960, 469750, 563700, 704625, 751600, 901920, 939500, 1127400, 1174375, 1409250, 1503200, 1879000, 2254800, 2348750, 2818500, 3523125, 3758000, 4509600, 4697500, 5637000, 7046250, 7516000, 9395000, 11274000, 14092500, 18790000, 22548000, 28185000, 37580000, 56370000, 112740000]

約数ペア:

[(1, 112740000), (2, 56370000), (3, 37580000), (4, 28185000), (5, 22548000), (6, 18790000), (8, 14092500), (10, 11274000), (12, 9395000), (15, 7516000), (16, 7046250), (20, 5637000), (24, 4697500), (25, 4509600), (30, 3758000), (32, 3523125), (40, 2818500), (48, 2348750), (50, 2254800), (60, 1879000), (75, 1503200), (80, 1409250), (96, 1174375), (100, 1127400), (120, 939500), (125, 901920), (150, 751600), (160, 704625), (200, 563700), (240, 469750), (250, 450960), (300, 375800), (375, 300640), (400, 281850), (480, 234875), (500, 225480), (600, 187900), (625, 180384), (750, 150320), (800, 140925), (1000, 112740), (1200, 93950), (1250, 90192), (1500, 75160), (1875, 60128), (1879, 60000), (2000, 56370), (2400, 46975), (2500, 45096), (3000, 37580), (3750, 30064), (3758, 30000), (4000, 28185), (5000, 22548), (5637, 20000), (6000, 18790), (7500, 15032), (7516, 15000), (9395, 12000), (10000, 11274)]