1993300800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{415271}}^1$

素因数の和:415296

約数の個数: 84

約数和(自身を含む): 6539703456

約数和(自身を除く): 4546402656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 415271, 830542, 1245813, 1661084, 2076355, 2491626, 3322168, 4152710, 4983252, 6229065, 6644336, 8305420, 9966504, 10381775, 12458130, 13288672, 16610840, 19933008, 20763550, 24916260, 26577344, 31145325, 33221680, 39866016, 41527100, 49832520, 62290650, 66443360, 79732032, 83054200, 99665040, 124581300, 132886720, 166108400, 199330080, 249162600, 332216800, 398660160, 498325200, 664433600, 996650400, 1993300800]

約数ペア:

[(1, 1993300800), (2, 996650400), (3, 664433600), (4, 498325200), (5, 398660160), (6, 332216800), (8, 249162600), (10, 199330080), (12, 166108400), (15, 132886720), (16, 124581300), (20, 99665040), (24, 83054200), (25, 79732032), (30, 66443360), (32, 62290650), (40, 49832520), (48, 41527100), (50, 39866016), (60, 33221680), (64, 31145325), (75, 26577344), (80, 24916260), (96, 20763550), (100, 19933008), (120, 16610840), (150, 13288672), (160, 12458130), (192, 10381775), (200, 9966504), (240, 8305420), (300, 6644336), (320, 6229065), (400, 4983252), (480, 4152710), (600, 3322168), (800, 2491626), (960, 2076355), (1200, 1661084), (1600, 1245813), (2400, 830542), (4800, 415271)]