120287640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91127}}^1$

素因数の和:91152

約数の個数: 64

約数和(自身を含む): 393672960

約数和(自身を除く): 273385320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 91127, 182254, 273381, 364508, 455635, 546762, 729016, 911270, 1002397, 1093524, 1366905, 1822540, 2004794, 2187048, 2733810, 3007191, 3645080, 4009588, 5011985, 5467620, 6014382, 8019176, 10023970, 10935240, 12028764, 15035955, 20047940, 24057528, 30071910, 40095880, 60143820, 120287640]

約数ペア:

[(1, 120287640), (2, 60143820), (3, 40095880), (4, 30071910), (5, 24057528), (6, 20047940), (8, 15035955), (10, 12028764), (11, 10935240), (12, 10023970), (15, 8019176), (20, 6014382), (22, 5467620), (24, 5011985), (30, 4009588), (33, 3645080), (40, 3007191), (44, 2733810), (55, 2187048), (60, 2004794), (66, 1822540), (88, 1366905), (110, 1093524), (120, 1002397), (132, 911270), (165, 729016), (220, 546762), (264, 455635), (330, 364508), (440, 273381), (660, 182254), (1320, 91127)]