6648000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{277}}^1$

素因数の和:307

約数の個数: 112

約数和(自身を含む): 22030944

約数和(自身を除く): 15382944

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, 150, 160, 192, 200, 240, 250, 277, 300, 320, 375, 400, 480, 500, 554, 600, 750, 800, 831, 960, 1000, 1108, 1200, 1385, 1500, 1600, 1662, 2000, 2216, 2400, 2770, 3000, 3324, 4000, 4155, 4432, 4800, 5540, 6000, 6648, 6925, 8000, 8310, 8864, 11080, 12000, 13296, 13850, 16620, 17728, 20775, 22160, 24000, 26592, 27700, 33240, 34625, 41550, 44320, 53184, 55400, 66480, 69250, 83100, 88640, 103875, 110800, 132960, 138500, 166200, 207750, 221600, 265920, 277000, 332400, 415500, 443200, 554000, 664800, 831000, 1108000, 1329600, 1662000, 2216000, 3324000, 6648000]

約数ペア:

[(1, 6648000), (2, 3324000), (3, 2216000), (4, 1662000), (5, 1329600), (6, 1108000), (8, 831000), (10, 664800), (12, 554000), (15, 443200), (16, 415500), (20, 332400), (24, 277000), (25, 265920), (30, 221600), (32, 207750), (40, 166200), (48, 138500), (50, 132960), (60, 110800), (64, 103875), (75, 88640), (80, 83100), (96, 69250), (100, 66480), (120, 55400), (125, 53184), (150, 44320), (160, 41550), (192, 34625), (200, 33240), (240, 27700), (250, 26592), (277, 24000), (300, 22160), (320, 20775), (375, 17728), (400, 16620), (480, 13850), (500, 13296), (554, 12000), (600, 11080), (750, 8864), (800, 8310), (831, 8000), (960, 6925), (1000, 6648), (1108, 6000), (1200, 5540), (1385, 4800), (1500, 4432), (1600, 4155), (1662, 4000), (2000, 3324), (2216, 3000), (2400, 2770)]