3834856320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1997321}}^1$

素因数の和:1997343

約数の個数: 64

約数和(自身を含む): 12223610640

約数和(自身を除く): 8388754320

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, 1997321, 3994642, 5991963, 7989284, 9986605, 11983926, 15978568, 19973210, 23967852, 29959815, 31957136, 39946420, 47935704, 59919630, 63914272, 79892840, 95871408, 119839260, 127828544, 159785680, 191742816, 239678520, 255657088, 319571360, 383485632, 479357040, 639142720, 766971264, 958714080, 1278285440, 1917428160, 3834856320]

約数ペア:

[(1, 3834856320), (2, 1917428160), (3, 1278285440), (4, 958714080), (5, 766971264), (6, 639142720), (8, 479357040), (10, 383485632), (12, 319571360), (15, 255657088), (16, 239678520), (20, 191742816), (24, 159785680), (30, 127828544), (32, 119839260), (40, 95871408), (48, 79892840), (60, 63914272), (64, 59919630), (80, 47935704), (96, 39946420), (120, 31957136), (128, 29959815), (160, 23967852), (192, 19973210), (240, 15978568), (320, 11983926), (384, 9986605), (480, 7989284), (640, 5991963), (960, 3994642), (1920, 1997321)]