6608640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1721}}^1$

素因数の和:1745

約数の個数: 72

約数和(自身を含む): 21118608

約数和(自身を除く): 14509968

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1721, 1920, 3442, 3840, 5163, 6884, 8605, 10326, 13768, 17210, 20652, 25815, 27536, 34420, 41304, 51630, 55072, 68840, 82608, 103260, 110144, 137680, 165216, 206520, 220288, 275360, 330432, 413040, 440576, 550720, 660864, 826080, 1101440, 1321728, 1652160, 2202880, 3304320, 6608640]

約数ペア:

[(1, 6608640), (2, 3304320), (3, 2202880), (4, 1652160), (5, 1321728), (6, 1101440), (8, 826080), (10, 660864), (12, 550720), (15, 440576), (16, 413040), (20, 330432), (24, 275360), (30, 220288), (32, 206520), (40, 165216), (48, 137680), (60, 110144), (64, 103260), (80, 82608), (96, 68840), (120, 55072), (128, 51630), (160, 41304), (192, 34420), (240, 27536), (256, 25815), (320, 20652), (384, 17210), (480, 13768), (640, 10326), (768, 8605), (960, 6884), (1280, 5163), (1721, 3840), (1920, 3442)]