56415360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29383}}^1$

素因数の和:29405

約数の個数: 64

約数和(自身を含む): 179830080

約数和(自身を除く): 123414720

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, 29383, 58766, 88149, 117532, 146915, 176298, 235064, 293830, 352596, 440745, 470128, 587660, 705192, 881490, 940256, 1175320, 1410384, 1762980, 1880512, 2350640, 2820768, 3525960, 3761024, 4701280, 5641536, 7051920, 9402560, 11283072, 14103840, 18805120, 28207680, 56415360]

約数ペア:

[(1, 56415360), (2, 28207680), (3, 18805120), (4, 14103840), (5, 11283072), (6, 9402560), (8, 7051920), (10, 5641536), (12, 4701280), (15, 3761024), (16, 3525960), (20, 2820768), (24, 2350640), (30, 1880512), (32, 1762980), (40, 1410384), (48, 1175320), (60, 940256), (64, 881490), (80, 705192), (96, 587660), (120, 470128), (128, 440745), (160, 352596), (192, 293830), (240, 235064), (320, 176298), (384, 146915), (480, 117532), (640, 88149), (960, 58766), (1920, 29383)]