1322464800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{551027}}^1$

素因数の和:551050

約数の個数: 72

約数和(自身を含む): 4304630736

約数和(自身を除く): 2982165936

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, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 551027, 1102054, 1653081, 2204108, 2755135, 3306162, 4408216, 5510270, 6612324, 8265405, 8816432, 11020540, 13224648, 13775675, 16530810, 17632864, 22041080, 26449296, 27551350, 33061620, 41327025, 44082160, 52898592, 55102700, 66123240, 82654050, 88164320, 110205400, 132246480, 165308100, 220410800, 264492960, 330616200, 440821600, 661232400, 1322464800]

約数ペア:

[(1, 1322464800), (2, 661232400), (3, 440821600), (4, 330616200), (5, 264492960), (6, 220410800), (8, 165308100), (10, 132246480), (12, 110205400), (15, 88164320), (16, 82654050), (20, 66123240), (24, 55102700), (25, 52898592), (30, 44082160), (32, 41327025), (40, 33061620), (48, 27551350), (50, 26449296), (60, 22041080), (75, 17632864), (80, 16530810), (96, 13775675), (100, 13224648), (120, 11020540), (150, 8816432), (160, 8265405), (200, 6612324), (240, 5510270), (300, 4408216), (400, 3306162), (480, 2755135), (600, 2204108), (800, 1653081), (1200, 1102054), (2400, 551027)]