2150816160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4480867}}^1$

素因数の和:4480885

約数の個数: 48

約数和(自身を含む): 6775072416

約数和(自身を除く): 4624256256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4480867, 8961734, 13442601, 17923468, 22404335, 26885202, 35846936, 44808670, 53770404, 67213005, 71693872, 89617340, 107540808, 134426010, 143387744, 179234680, 215081616, 268852020, 358469360, 430163232, 537704040, 716938720, 1075408080, 2150816160]

約数ペア:

[(1, 2150816160), (2, 1075408080), (3, 716938720), (4, 537704040), (5, 430163232), (6, 358469360), (8, 268852020), (10, 215081616), (12, 179234680), (15, 143387744), (16, 134426010), (20, 107540808), (24, 89617340), (30, 71693872), (32, 67213005), (40, 53770404), (48, 44808670), (60, 35846936), (80, 26885202), (96, 22404335), (120, 17923468), (160, 13442601), (240, 8961734), (480, 4480867)]