2119327680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2207633}}^1$

素因数の和:2207653

約数の個数: 56

約数和(自身を含む): 6728868432

約数和(自身を除く): 4609540752

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, 160, 192, 240, 320, 480, 960, 2207633, 4415266, 6622899, 8830532, 11038165, 13245798, 17661064, 22076330, 26491596, 33114495, 35322128, 44152660, 52983192, 66228990, 70644256, 88305320, 105966384, 132457980, 141288512, 176610640, 211932768, 264915960, 353221280, 423865536, 529831920, 706442560, 1059663840, 2119327680]

約数ペア:

[(1, 2119327680), (2, 1059663840), (3, 706442560), (4, 529831920), (5, 423865536), (6, 353221280), (8, 264915960), (10, 211932768), (12, 176610640), (15, 141288512), (16, 132457980), (20, 105966384), (24, 88305320), (30, 70644256), (32, 66228990), (40, 52983192), (48, 44152660), (60, 35322128), (64, 33114495), (80, 26491596), (96, 22076330), (120, 17661064), (160, 13245798), (192, 11038165), (240, 8830532), (320, 6622899), (480, 4415266), (960, 2207633)]