2560349760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2667031}}^1$

素因数の和:2667051

約数の個数: 56

約数和(自身を含む): 8129113536

約数和(自身を除く): 5568763776

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, 2667031, 5334062, 8001093, 10668124, 13335155, 16002186, 21336248, 26670310, 32004372, 40005465, 42672496, 53340620, 64008744, 80010930, 85344992, 106681240, 128017488, 160021860, 170689984, 213362480, 256034976, 320043720, 426724960, 512069952, 640087440, 853449920, 1280174880, 2560349760]

約数ペア:

[(1, 2560349760), (2, 1280174880), (3, 853449920), (4, 640087440), (5, 512069952), (6, 426724960), (8, 320043720), (10, 256034976), (12, 213362480), (15, 170689984), (16, 160021860), (20, 128017488), (24, 106681240), (30, 85344992), (32, 80010930), (40, 64008744), (48, 53340620), (60, 42672496), (64, 40005465), (80, 32004372), (96, 26670310), (120, 21336248), (160, 16002186), (192, 13335155), (240, 10668124), (320, 8001093), (480, 5334062), (960, 2667031)]