150464640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{78367}}^1$

素因数の和:78389

約数の個数: 64

約数和(自身を含む): 479612160

約数和(自身を除く): 329147520

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, 78367, 156734, 235101, 313468, 391835, 470202, 626936, 783670, 940404, 1175505, 1253872, 1567340, 1880808, 2351010, 2507744, 3134680, 3761616, 4702020, 5015488, 6269360, 7523232, 9404040, 10030976, 12538720, 15046464, 18808080, 25077440, 30092928, 37616160, 50154880, 75232320, 150464640]

約数ペア:

[(1, 150464640), (2, 75232320), (3, 50154880), (4, 37616160), (5, 30092928), (6, 25077440), (8, 18808080), (10, 15046464), (12, 12538720), (15, 10030976), (16, 9404040), (20, 7523232), (24, 6269360), (30, 5015488), (32, 4702020), (40, 3761616), (48, 3134680), (60, 2507744), (64, 2351010), (80, 1880808), (96, 1567340), (120, 1253872), (128, 1175505), (160, 940404), (192, 783670), (240, 626936), (320, 470202), (384, 391835), (480, 313468), (640, 235101), (960, 156734), (1920, 78367)]