8280967440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{34504031}}^1$

素因数の和:34504047

約数の個数: 40

約数和(自身を含む): 25670999808

約数和(自身を除く): 17390032368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 34504031, 69008062, 103512093, 138016124, 172520155, 207024186, 276032248, 345040310, 414048372, 517560465, 552064496, 690080620, 828096744, 1035120930, 1380161240, 1656193488, 2070241860, 2760322480, 4140483720, 8280967440]

約数ペア:

[(1, 8280967440), (2, 4140483720), (3, 2760322480), (4, 2070241860), (5, 1656193488), (6, 1380161240), (8, 1035120930), (10, 828096744), (12, 690080620), (15, 552064496), (16, 517560465), (20, 414048372), (24, 345040310), (30, 276032248), (40, 207024186), (48, 172520155), (60, 138016124), (80, 103512093), (120, 69008062), (240, 34504031)]