40818000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{6803}}^1$

素因数の和:6829

約数の個数: 80

約数和(自身を含む): 131616576

約数和(自身を除く): 90798576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 6803, 13606, 20409, 27212, 34015, 40818, 54424, 68030, 81636, 102045, 108848, 136060, 163272, 170075, 204090, 272120, 326544, 340150, 408180, 510225, 544240, 680300, 816360, 850375, 1020450, 1360600, 1632720, 1700750, 2040900, 2551125, 2721200, 3401500, 4081800, 5102250, 6803000, 8163600, 10204500, 13606000, 20409000, 40818000]

約数ペア:

[(1, 40818000), (2, 20409000), (3, 13606000), (4, 10204500), (5, 8163600), (6, 6803000), (8, 5102250), (10, 4081800), (12, 3401500), (15, 2721200), (16, 2551125), (20, 2040900), (24, 1700750), (25, 1632720), (30, 1360600), (40, 1020450), (48, 850375), (50, 816360), (60, 680300), (75, 544240), (80, 510225), (100, 408180), (120, 340150), (125, 326544), (150, 272120), (200, 204090), (240, 170075), (250, 163272), (300, 136060), (375, 108848), (400, 102045), (500, 81636), (600, 68030), (750, 54424), (1000, 40818), (1200, 34015), (1500, 27212), (2000, 20409), (3000, 13606), (6000, 6803)]