149266920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113081}}^1$

素因数の和:113106

約数の個数: 64

約数和(自身を含む): 488514240

約数和(自身を除く): 339247320

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, 113081, 226162, 339243, 452324, 565405, 678486, 904648, 1130810, 1243891, 1356972, 1696215, 2261620, 2487782, 2713944, 3392430, 3731673, 4523240, 4975564, 6219455, 6784860, 7463346, 9951128, 12438910, 13569720, 14926692, 18658365, 24877820, 29853384, 37316730, 49755640, 74633460, 149266920]

約数ペア:

[(1, 149266920), (2, 74633460), (3, 49755640), (4, 37316730), (5, 29853384), (6, 24877820), (8, 18658365), (10, 14926692), (11, 13569720), (12, 12438910), (15, 9951128), (20, 7463346), (22, 6784860), (24, 6219455), (30, 4975564), (33, 4523240), (40, 3731673), (44, 3392430), (55, 2713944), (60, 2487782), (66, 2261620), (88, 1696215), (110, 1356972), (120, 1243891), (132, 1130810), (165, 904648), (220, 678486), (264, 565405), (330, 452324), (440, 339243), (660, 226162), (1320, 113081)]