74120160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{154417}}^1$

素因数の和:154435

約数の個数: 48

約数和(自身を含む): 233480016

約数和(自身を除く): 159359856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 154417, 308834, 463251, 617668, 772085, 926502, 1235336, 1544170, 1853004, 2316255, 2470672, 3088340, 3706008, 4632510, 4941344, 6176680, 7412016, 9265020, 12353360, 14824032, 18530040, 24706720, 37060080, 74120160]

約数ペア:

[(1, 74120160), (2, 37060080), (3, 24706720), (4, 18530040), (5, 14824032), (6, 12353360), (8, 9265020), (10, 7412016), (12, 6176680), (15, 4941344), (16, 4632510), (20, 3706008), (24, 3088340), (30, 2470672), (32, 2316255), (40, 1853004), (48, 1544170), (60, 1235336), (80, 926502), (96, 772085), (120, 617668), (160, 463251), (240, 308834), (480, 154417)]