240353460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6269}}^1$

素因数の和:6358

約数の個数: 96

約数和(自身を含む): 758419200

約数和(自身を除く): 518065740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 6269, 6390, 7668, 9585, 12538, 12780, 18807, 19170, 25076, 31345, 37614, 38340, 56421, 62690, 75228, 94035, 112842, 125380, 169263, 188070, 225684, 282105, 338526, 376140, 445099, 564210, 677052, 846315, 890198, 1128420, 1335297, 1692630, 1780396, 2225495, 2670594, 3385260, 4005891, 4450990, 5341188, 6676485, 8011782, 8901980, 12017673, 13352970, 16023564, 20029455, 24035346, 26705940, 40058910, 48070692, 60088365, 80117820, 120176730, 240353460]

約数ペア:

[(1, 240353460), (2, 120176730), (3, 80117820), (4, 60088365), (5, 48070692), (6, 40058910), (9, 26705940), (10, 24035346), (12, 20029455), (15, 16023564), (18, 13352970), (20, 12017673), (27, 8901980), (30, 8011782), (36, 6676485), (45, 5341188), (54, 4450990), (60, 4005891), (71, 3385260), (90, 2670594), (108, 2225495), (135, 1780396), (142, 1692630), (180, 1335297), (213, 1128420), (270, 890198), (284, 846315), (355, 677052), (426, 564210), (540, 445099), (639, 376140), (710, 338526), (852, 282105), (1065, 225684), (1278, 188070), (1420, 169263), (1917, 125380), (2130, 112842), (2556, 94035), (3195, 75228), (3834, 62690), (4260, 56421), (6269, 38340), (6390, 37614), (7668, 31345), (9585, 25076), (12538, 19170), (12780, 18807)]