16116720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67153}}^1$

素因数の和:67169

約数の個数: 40

約数和(自身を含む): 49962576

約数和(自身を除く): 33845856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 67153, 134306, 201459, 268612, 335765, 402918, 537224, 671530, 805836, 1007295, 1074448, 1343060, 1611672, 2014590, 2686120, 3223344, 4029180, 5372240, 8058360, 16116720]

約数ペア:

[(1, 16116720), (2, 8058360), (3, 5372240), (4, 4029180), (5, 3223344), (6, 2686120), (8, 2014590), (10, 1611672), (12, 1343060), (15, 1074448), (16, 1007295), (20, 805836), (24, 671530), (30, 537224), (40, 402918), (48, 335765), (60, 268612), (80, 201459), (120, 134306), (240, 67153)]