153519360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{39979}}^1$

素因数の和:40003

約数の個数: 72

約数和(自身を含む): 490314720

約数和(自身を除く): 336795360

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, 1920, 3840, 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, 10234624, 12793280, 15351936, 19189920, 25586560, 30703872, 38379840, 51173120, 76759680, 153519360]

約数ペア:

[(1, 153519360), (2, 76759680), (3, 51173120), (4, 38379840), (5, 30703872), (6, 25586560), (8, 19189920), (10, 15351936), (12, 12793280), (15, 10234624), (16, 9594960), (20, 7675968), (24, 6396640), (30, 5117312), (32, 4797480), (40, 3837984), (48, 3198320), (60, 2558656), (64, 2398740), (80, 1918992), (96, 1599160), (120, 1279328), (128, 1199370), (160, 959496), (192, 799580), (240, 639664), (256, 599685), (320, 479748), (384, 399790), (480, 319832), (640, 239874), (768, 199895), (960, 159916), (1280, 119937), (1920, 79958), (3840, 39979)]