144080400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{120067}}^1$

素因数の和:120088

約数の個数: 60

約数和(自身を含む): 461541392

約数和(自身を除く): 317460992

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, 150, 200, 240, 300, 400, 600, 1200, 120067, 240134, 360201, 480268, 600335, 720402, 960536, 1200670, 1440804, 1801005, 1921072, 2401340, 2881608, 3001675, 3602010, 4802680, 5763216, 6003350, 7204020, 9005025, 9605360, 12006700, 14408040, 18010050, 24013400, 28816080, 36020100, 48026800, 72040200, 144080400]

約数ペア:

[(1, 144080400), (2, 72040200), (3, 48026800), (4, 36020100), (5, 28816080), (6, 24013400), (8, 18010050), (10, 14408040), (12, 12006700), (15, 9605360), (16, 9005025), (20, 7204020), (24, 6003350), (25, 5763216), (30, 4802680), (40, 3602010), (48, 3001675), (50, 2881608), (60, 2401340), (75, 1921072), (80, 1801005), (100, 1440804), (120, 1200670), (150, 960536), (200, 720402), (240, 600335), (300, 480268), (400, 360201), (600, 240134), (1200, 120067)]