4988280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3779}}^1$

素因数の和:3804

約数の個数: 64

約数和(自身を含む): 16329600

約数和(自身を除く): 11341320

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, 3779, 7558, 11337, 15116, 18895, 22674, 30232, 37790, 41569, 45348, 56685, 75580, 83138, 90696, 113370, 124707, 151160, 166276, 207845, 226740, 249414, 332552, 415690, 453480, 498828, 623535, 831380, 997656, 1247070, 1662760, 2494140, 4988280]

約数ペア:

[(1, 4988280), (2, 2494140), (3, 1662760), (4, 1247070), (5, 997656), (6, 831380), (8, 623535), (10, 498828), (11, 453480), (12, 415690), (15, 332552), (20, 249414), (22, 226740), (24, 207845), (30, 166276), (33, 151160), (40, 124707), (44, 113370), (55, 90696), (60, 83138), (66, 75580), (88, 56685), (110, 45348), (120, 41569), (132, 37790), (165, 30232), (220, 22674), (264, 18895), (330, 15116), (440, 11337), (660, 7558), (1320, 3779)]