7255680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3779}}^1$

素因数の和:3801

約数の個数: 64

約数和(自身を含む): 23133600

約数和(自身を除く): 15877920

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, 3779, 7558, 11337, 15116, 18895, 22674, 30232, 37790, 45348, 56685, 60464, 75580, 90696, 113370, 120928, 151160, 181392, 226740, 241856, 302320, 362784, 453480, 483712, 604640, 725568, 906960, 1209280, 1451136, 1813920, 2418560, 3627840, 7255680]

約数ペア:

[(1, 7255680), (2, 3627840), (3, 2418560), (4, 1813920), (5, 1451136), (6, 1209280), (8, 906960), (10, 725568), (12, 604640), (15, 483712), (16, 453480), (20, 362784), (24, 302320), (30, 241856), (32, 226740), (40, 181392), (48, 151160), (60, 120928), (64, 113370), (80, 90696), (96, 75580), (120, 60464), (128, 56685), (160, 45348), (192, 37790), (240, 30232), (320, 22674), (384, 18895), (480, 15116), (640, 11337), (960, 7558), (1920, 3779)]