79264320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{82567}}^1$

素因数の和:82587

約数の個数: 56

約数和(自身を含む): 251667264

約数和(自身を除く): 172402944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 82567, 165134, 247701, 330268, 412835, 495402, 660536, 825670, 990804, 1238505, 1321072, 1651340, 1981608, 2477010, 2642144, 3302680, 3963216, 4954020, 5284288, 6605360, 7926432, 9908040, 13210720, 15852864, 19816080, 26421440, 39632160, 79264320]

約数ペア:

[(1, 79264320), (2, 39632160), (3, 26421440), (4, 19816080), (5, 15852864), (6, 13210720), (8, 9908040), (10, 7926432), (12, 6605360), (15, 5284288), (16, 4954020), (20, 3963216), (24, 3302680), (30, 2642144), (32, 2477010), (40, 1981608), (48, 1651340), (60, 1321072), (64, 1238505), (80, 990804), (96, 825670), (120, 660536), (160, 495402), (192, 412835), (240, 330268), (320, 247701), (480, 165134), (960, 82567)]