223068240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{863}}^1$

素因数の和:1241

約数の個数: 120

約数和(自身を含む): 752094720

約数和(自身を除く): 529026480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 359, 360, 718, 720, 863, 1077, 1436, 1726, 1795, 2154, 2589, 2872, 3231, 3452, 3590, 4308, 4315, 5178, 5385, 5744, 6462, 6904, 7180, 7767, 8616, 8630, 10356, 10770, 12924, 12945, 13808, 14360, 15534, 16155, 17232, 17260, 20712, 21540, 25848, 25890, 28720, 31068, 32310, 34520, 38835, 41424, 43080, 51696, 51780, 62136, 64620, 69040, 77670, 86160, 103560, 124272, 129240, 155340, 207120, 258480, 309817, 310680, 619634, 621360, 929451, 1239268, 1549085, 1858902, 2478536, 2788353, 3098170, 3717804, 4647255, 4957072, 5576706, 6196340, 7435608, 9294510, 11153412, 12392680, 13941765, 14871216, 18589020, 22306824, 24785360, 27883530, 37178040, 44613648, 55767060, 74356080, 111534120, 223068240]

約数ペア:

[(1, 223068240), (2, 111534120), (3, 74356080), (4, 55767060), (5, 44613648), (6, 37178040), (8, 27883530), (9, 24785360), (10, 22306824), (12, 18589020), (15, 14871216), (16, 13941765), (18, 12392680), (20, 11153412), (24, 9294510), (30, 7435608), (36, 6196340), (40, 5576706), (45, 4957072), (48, 4647255), (60, 3717804), (72, 3098170), (80, 2788353), (90, 2478536), (120, 1858902), (144, 1549085), (180, 1239268), (240, 929451), (359, 621360), (360, 619634), (718, 310680), (720, 309817), (863, 258480), (1077, 207120), (1436, 155340), (1726, 129240), (1795, 124272), (2154, 103560), (2589, 86160), (2872, 77670), (3231, 69040), (3452, 64620), (3590, 62136), (4308, 51780), (4315, 51696), (5178, 43080), (5385, 41424), (5744, 38835), (6462, 34520), (6904, 32310), (7180, 31068), (7767, 28720), (8616, 25890), (8630, 25848), (10356, 21540), (10770, 20712), (12924, 17260), (12945, 17232), (13808, 16155), (14360, 15534)]