150984720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{209701}}^1$

素因数の和:209720

約数の個数: 60

約数和(自身を含む): 507059436

約数和(自身を除く): 356074716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 209701, 419402, 629103, 838804, 1048505, 1258206, 1677608, 1887309, 2097010, 2516412, 3145515, 3355216, 3774618, 4194020, 5032824, 6291030, 7549236, 8388040, 9436545, 10065648, 12582060, 15098472, 16776080, 18873090, 25164120, 30196944, 37746180, 50328240, 75492360, 150984720]

約数ペア:

[(1, 150984720), (2, 75492360), (3, 50328240), (4, 37746180), (5, 30196944), (6, 25164120), (8, 18873090), (9, 16776080), (10, 15098472), (12, 12582060), (15, 10065648), (16, 9436545), (18, 8388040), (20, 7549236), (24, 6291030), (30, 5032824), (36, 4194020), (40, 3774618), (45, 3355216), (48, 3145515), (60, 2516412), (72, 2097010), (80, 1887309), (90, 1677608), (120, 1258206), (144, 1048505), (180, 838804), (240, 629103), (360, 419402), (720, 209701)]