75816480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157951}}^1$

素因数の和:157969

約数の個数: 48

約数和(自身を含む): 238823424

約数和(自身を除く): 163006944

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, 157951, 315902, 473853, 631804, 789755, 947706, 1263608, 1579510, 1895412, 2369265, 2527216, 3159020, 3790824, 4738530, 5054432, 6318040, 7581648, 9477060, 12636080, 15163296, 18954120, 25272160, 37908240, 75816480]

約数ペア:

[(1, 75816480), (2, 37908240), (3, 25272160), (4, 18954120), (5, 15163296), (6, 12636080), (8, 9477060), (10, 7581648), (12, 6318040), (15, 5054432), (16, 4738530), (20, 3790824), (24, 3159020), (30, 2527216), (32, 2369265), (40, 1895412), (48, 1579510), (60, 1263608), (80, 947706), (96, 789755), (120, 631804), (160, 473853), (240, 315902), (480, 157951)]