242144400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{201787}}^1$

素因数の和:201808

約数の個数: 60

約数和(自身を含む): 775673072

約数和(自身を除く): 533528672

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, 201787, 403574, 605361, 807148, 1008935, 1210722, 1614296, 2017870, 2421444, 3026805, 3228592, 4035740, 4842888, 5044675, 6053610, 8071480, 9685776, 10089350, 12107220, 15134025, 16142960, 20178700, 24214440, 30268050, 40357400, 48428880, 60536100, 80714800, 121072200, 242144400]

約数ペア:

[(1, 242144400), (2, 121072200), (3, 80714800), (4, 60536100), (5, 48428880), (6, 40357400), (8, 30268050), (10, 24214440), (12, 20178700), (15, 16142960), (16, 15134025), (20, 12107220), (24, 10089350), (25, 9685776), (30, 8071480), (40, 6053610), (48, 5044675), (50, 4842888), (60, 4035740), (75, 3228592), (80, 3026805), (100, 2421444), (120, 2017870), (150, 1614296), (200, 1210722), (240, 1008935), (300, 807148), (400, 605361), (600, 403574), (1200, 201787)]