226514520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20297}}^1$

素因数の和:20345

約数の個数: 96

約数和(自身を含む): 759957120

約数和(自身を除く): 533442600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 20297, 40594, 60891, 81188, 101485, 121782, 162376, 182673, 202970, 243564, 304455, 365346, 405940, 487128, 608910, 629207, 730692, 811880, 913365, 1217820, 1258414, 1461384, 1826730, 1887621, 2435640, 2516828, 3146035, 3653460, 3775242, 5033656, 5662863, 6292070, 7306920, 7550484, 9438105, 11325726, 12584140, 15100968, 18876210, 22651452, 25168280, 28314315, 37752420, 45302904, 56628630, 75504840, 113257260, 226514520]

約数ペア:

[(1, 226514520), (2, 113257260), (3, 75504840), (4, 56628630), (5, 45302904), (6, 37752420), (8, 28314315), (9, 25168280), (10, 22651452), (12, 18876210), (15, 15100968), (18, 12584140), (20, 11325726), (24, 9438105), (30, 7550484), (31, 7306920), (36, 6292070), (40, 5662863), (45, 5033656), (60, 3775242), (62, 3653460), (72, 3146035), (90, 2516828), (93, 2435640), (120, 1887621), (124, 1826730), (155, 1461384), (180, 1258414), (186, 1217820), (248, 913365), (279, 811880), (310, 730692), (360, 629207), (372, 608910), (465, 487128), (558, 405940), (620, 365346), (744, 304455), (930, 243564), (1116, 202970), (1240, 182673), (1395, 162376), (1860, 121782), (2232, 101485), (2790, 81188), (3720, 60891), (5580, 40594), (11160, 20297)]