126623040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131899}}^1$

素因数の和:131919

約数の個数: 56

約数和(自身を含む): 402031200

約数和(自身を除く): 275408160

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, 131899, 263798, 395697, 527596, 659495, 791394, 1055192, 1318990, 1582788, 1978485, 2110384, 2637980, 3165576, 3956970, 4220768, 5275960, 6331152, 7913940, 8441536, 10551920, 12662304, 15827880, 21103840, 25324608, 31655760, 42207680, 63311520, 126623040]

約数ペア:

[(1, 126623040), (2, 63311520), (3, 42207680), (4, 31655760), (5, 25324608), (6, 21103840), (8, 15827880), (10, 12662304), (12, 10551920), (15, 8441536), (16, 7913940), (20, 6331152), (24, 5275960), (30, 4220768), (32, 3956970), (40, 3165576), (48, 2637980), (60, 2110384), (64, 1978485), (80, 1582788), (96, 1318990), (120, 1055192), (160, 791394), (192, 659495), (240, 527596), (320, 395697), (480, 263798), (960, 131899)]