76759680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{39979}}^1$

素因数の和:40001

約数の個数: 64

約数和(自身を含む): 244677600

約数和(自身を除く): 167917920

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, 39979, 79958, 119937, 159916, 199895, 239874, 319832, 399790, 479748, 599685, 639664, 799580, 959496, 1199370, 1279328, 1599160, 1918992, 2398740, 2558656, 3198320, 3837984, 4797480, 5117312, 6396640, 7675968, 9594960, 12793280, 15351936, 19189920, 25586560, 38379840, 76759680]

約数ペア:

[(1, 76759680), (2, 38379840), (3, 25586560), (4, 19189920), (5, 15351936), (6, 12793280), (8, 9594960), (10, 7675968), (12, 6396640), (15, 5117312), (16, 4797480), (20, 3837984), (24, 3198320), (30, 2558656), (32, 2398740), (40, 1918992), (48, 1599160), (60, 1279328), (64, 1199370), (80, 959496), (96, 799580), (120, 639664), (128, 599685), (160, 479748), (192, 399790), (240, 319832), (320, 239874), (384, 199895), (480, 159916), (640, 119937), (960, 79958), (1920, 39979)]