151967640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{115127}}^1$

素因数の和:115152

約数の個数: 64

約数和(自身を含む): 497352960

約数和(自身を除く): 345385320

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, 115127, 230254, 345381, 460508, 575635, 690762, 921016, 1151270, 1266397, 1381524, 1726905, 2302540, 2532794, 2763048, 3453810, 3799191, 4605080, 5065588, 6331985, 6907620, 7598382, 10131176, 12663970, 13815240, 15196764, 18995955, 25327940, 30393528, 37991910, 50655880, 75983820, 151967640]

約数ペア:

[(1, 151967640), (2, 75983820), (3, 50655880), (4, 37991910), (5, 30393528), (6, 25327940), (8, 18995955), (10, 15196764), (11, 13815240), (12, 12663970), (15, 10131176), (20, 7598382), (22, 6907620), (24, 6331985), (30, 5065588), (33, 4605080), (40, 3799191), (44, 3453810), (55, 2763048), (60, 2532794), (66, 2302540), (88, 1726905), (110, 1381524), (120, 1266397), (132, 1151270), (165, 921016), (220, 690762), (264, 575635), (330, 460508), (440, 345381), (660, 230254), (1320, 115127)]