2805280320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2922167}}^1$

素因数の和:2922187

約数の個数: 56

約数和(自身を含む): 8906768064

約数和(自身を除く): 6101487744

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, 2922167, 5844334, 8766501, 11688668, 14610835, 17533002, 23377336, 29221670, 35066004, 43832505, 46754672, 58443340, 70132008, 87665010, 93509344, 116886680, 140264016, 175330020, 187018688, 233773360, 280528032, 350660040, 467546720, 561056064, 701320080, 935093440, 1402640160, 2805280320]

約数ペア:

[(1, 2805280320), (2, 1402640160), (3, 935093440), (4, 701320080), (5, 561056064), (6, 467546720), (8, 350660040), (10, 280528032), (12, 233773360), (15, 187018688), (16, 175330020), (20, 140264016), (24, 116886680), (30, 93509344), (32, 87665010), (40, 70132008), (48, 58443340), (60, 46754672), (64, 43832505), (80, 35066004), (96, 29221670), (120, 23377336), (160, 17533002), (192, 14610835), (240, 11688668), (320, 8766501), (480, 5844334), (960, 2922167)]