79304640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{82609}}^1$

素因数の和:82629

約数の個数: 56

約数和(自身を含む): 251795280

約数和(自身を除く): 172490640

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, 82609, 165218, 247827, 330436, 413045, 495654, 660872, 826090, 991308, 1239135, 1321744, 1652180, 1982616, 2478270, 2643488, 3304360, 3965232, 4956540, 5286976, 6608720, 7930464, 9913080, 13217440, 15860928, 19826160, 26434880, 39652320, 79304640]

約数ペア:

[(1, 79304640), (2, 39652320), (3, 26434880), (4, 19826160), (5, 15860928), (6, 13217440), (8, 9913080), (10, 7930464), (12, 6608720), (15, 5286976), (16, 4956540), (20, 3965232), (24, 3304360), (30, 2643488), (32, 2478270), (40, 1982616), (48, 1652180), (60, 1321744), (64, 1239135), (80, 991308), (96, 826090), (120, 660872), (160, 495654), (192, 413045), (240, 330436), (320, 247827), (480, 165218), (960, 82609)]