149383440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23053}}^1$

素因数の和:23078

約数の個数: 100

約数和(自身を含む): 518853324

約数和(自身を除く): 369469884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 23053, 46106, 69159, 92212, 115265, 138318, 184424, 207477, 230530, 276636, 345795, 368848, 414954, 461060, 553272, 622431, 691590, 829908, 922120, 1037385, 1106544, 1244862, 1383180, 1659816, 1844240, 1867293, 2074770, 2489724, 2766360, 3112155, 3319632, 3734586, 4149540, 4979448, 5532720, 6224310, 7469172, 8299080, 9336465, 9958896, 12448620, 14938344, 16598160, 18672930, 24897240, 29876688, 37345860, 49794480, 74691720, 149383440]

約数ペア:

[(1, 149383440), (2, 74691720), (3, 49794480), (4, 37345860), (5, 29876688), (6, 24897240), (8, 18672930), (9, 16598160), (10, 14938344), (12, 12448620), (15, 9958896), (16, 9336465), (18, 8299080), (20, 7469172), (24, 6224310), (27, 5532720), (30, 4979448), (36, 4149540), (40, 3734586), (45, 3319632), (48, 3112155), (54, 2766360), (60, 2489724), (72, 2074770), (80, 1867293), (81, 1844240), (90, 1659816), (108, 1383180), (120, 1244862), (135, 1106544), (144, 1037385), (162, 922120), (180, 829908), (216, 691590), (240, 622431), (270, 553272), (324, 461060), (360, 414954), (405, 368848), (432, 345795), (540, 276636), (648, 230530), (720, 207477), (810, 184424), (1080, 138318), (1296, 115265), (1620, 92212), (2160, 69159), (3240, 46106), (6480, 23053)]