1056554880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{550289}}^1$

素因数の和:550311

約数の個数: 64

約数和(自身を含む): 3367774800

約数和(自身を除く): 2311219920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 550289, 1100578, 1650867, 2201156, 2751445, 3301734, 4402312, 5502890, 6603468, 8254335, 8804624, 11005780, 13206936, 16508670, 17609248, 22011560, 26413872, 33017340, 35218496, 44023120, 52827744, 66034680, 70436992, 88046240, 105655488, 132069360, 176092480, 211310976, 264138720, 352184960, 528277440, 1056554880]

約数ペア:

[(1, 1056554880), (2, 528277440), (3, 352184960), (4, 264138720), (5, 211310976), (6, 176092480), (8, 132069360), (10, 105655488), (12, 88046240), (15, 70436992), (16, 66034680), (20, 52827744), (24, 44023120), (30, 35218496), (32, 33017340), (40, 26413872), (48, 22011560), (60, 17609248), (64, 16508670), (80, 13206936), (96, 11005780), (120, 8804624), (128, 8254335), (160, 6603468), (192, 5502890), (240, 4402312), (320, 3301734), (384, 2751445), (480, 2201156), (640, 1650867), (960, 1100578), (1920, 550289)]