80268000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{6689}}^1$

素因数の和:6717

約数の個数: 96

約数和(自身を含む): 262997280

約数和(自身を除く): 182729280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 6689, 12000, 13378, 20067, 26756, 33445, 40134, 53512, 66890, 80268, 100335, 107024, 133780, 160536, 167225, 200670, 214048, 267560, 321072, 334450, 401340, 501675, 535120, 642144, 668900, 802680, 836125, 1003350, 1070240, 1337800, 1605360, 1672250, 2006700, 2508375, 2675600, 3210720, 3344500, 4013400, 5016750, 5351200, 6689000, 8026800, 10033500, 13378000, 16053600, 20067000, 26756000, 40134000, 80268000]

約数ペア:

[(1, 80268000), (2, 40134000), (3, 26756000), (4, 20067000), (5, 16053600), (6, 13378000), (8, 10033500), (10, 8026800), (12, 6689000), (15, 5351200), (16, 5016750), (20, 4013400), (24, 3344500), (25, 3210720), (30, 2675600), (32, 2508375), (40, 2006700), (48, 1672250), (50, 1605360), (60, 1337800), (75, 1070240), (80, 1003350), (96, 836125), (100, 802680), (120, 668900), (125, 642144), (150, 535120), (160, 501675), (200, 401340), (240, 334450), (250, 321072), (300, 267560), (375, 214048), (400, 200670), (480, 167225), (500, 160536), (600, 133780), (750, 107024), (800, 100335), (1000, 80268), (1200, 66890), (1500, 53512), (2000, 40134), (2400, 33445), (3000, 26756), (4000, 20067), (6000, 13378), (6689, 12000)]