240984480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45641}}^1$

素因数の和:45670

約数の個数: 96

約数和(自身を含む): 828128448

約数和(自身を除く): 587143968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 45641, 91282, 136923, 182564, 228205, 273846, 365128, 456410, 502051, 547692, 684615, 730256, 912820, 1004102, 1095384, 1369230, 1460512, 1506153, 1825640, 2008204, 2190768, 2510255, 2738460, 3012306, 3651280, 4016408, 4381536, 5020510, 5476920, 6024612, 7302560, 7530765, 8032816, 10041020, 10953840, 12049224, 15061530, 16065632, 20082040, 21907680, 24098448, 30123060, 40164080, 48196896, 60246120, 80328160, 120492240, 240984480]

約数ペア:

[(1, 240984480), (2, 120492240), (3, 80328160), (4, 60246120), (5, 48196896), (6, 40164080), (8, 30123060), (10, 24098448), (11, 21907680), (12, 20082040), (15, 16065632), (16, 15061530), (20, 12049224), (22, 10953840), (24, 10041020), (30, 8032816), (32, 7530765), (33, 7302560), (40, 6024612), (44, 5476920), (48, 5020510), (55, 4381536), (60, 4016408), (66, 3651280), (80, 3012306), (88, 2738460), (96, 2510255), (110, 2190768), (120, 2008204), (132, 1825640), (160, 1506153), (165, 1460512), (176, 1369230), (220, 1095384), (240, 1004102), (264, 912820), (330, 730256), (352, 684615), (440, 547692), (480, 502051), (528, 456410), (660, 365128), (880, 273846), (1056, 228205), (1320, 182564), (1760, 136923), (2640, 91282), (5280, 45641)]