225894000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{37649}}^1$

素因数の和:37675

約数の個数: 80

約数和(自身を含む): 728301600

約数和(自身を除く): 502407600

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, 37649, 75298, 112947, 150596, 188245, 225894, 301192, 376490, 451788, 564735, 602384, 752980, 903576, 941225, 1129470, 1505960, 1807152, 1882450, 2258940, 2823675, 3011920, 3764900, 4517880, 4706125, 5647350, 7529800, 9035760, 9412250, 11294700, 14118375, 15059600, 18824500, 22589400, 28236750, 37649000, 45178800, 56473500, 75298000, 112947000, 225894000]

約数ペア:

[(1, 225894000), (2, 112947000), (3, 75298000), (4, 56473500), (5, 45178800), (6, 37649000), (8, 28236750), (10, 22589400), (12, 18824500), (15, 15059600), (16, 14118375), (20, 11294700), (24, 9412250), (25, 9035760), (30, 7529800), (40, 5647350), (48, 4706125), (50, 4517880), (60, 3764900), (75, 3011920), (80, 2823675), (100, 2258940), (120, 1882450), (125, 1807152), (150, 1505960), (200, 1129470), (240, 941225), (250, 903576), (300, 752980), (375, 602384), (400, 564735), (500, 451788), (600, 376490), (750, 301192), (1000, 225894), (1200, 188245), (1500, 150596), (2000, 112947), (3000, 75298), (6000, 37649)]