243334800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{22531}}^1$

素因数の和:22558

約数の個数: 120

約数和(自身を含む): 866130080

約数和(自身を除く): 622795280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 22531, 45062, 67593, 90124, 112655, 135186, 180248, 202779, 225310, 270372, 337965, 360496, 405558, 450620, 540744, 563275, 608337, 675930, 811116, 901240, 1013895, 1081488, 1126550, 1216674, 1351860, 1622232, 1689825, 1802480, 2027790, 2253100, 2433348, 2703720, 3041685, 3244464, 3379650, 4055580, 4506200, 4866696, 5069475, 5407440, 6083370, 6759300, 8111160, 9012400, 9733392, 10138950, 12166740, 13518600, 15208425, 16222320, 20277900, 24333480, 27037200, 30416850, 40555800, 48666960, 60833700, 81111600, 121667400, 243334800]

約数ペア:

[(1, 243334800), (2, 121667400), (3, 81111600), (4, 60833700), (5, 48666960), (6, 40555800), (8, 30416850), (9, 27037200), (10, 24333480), (12, 20277900), (15, 16222320), (16, 15208425), (18, 13518600), (20, 12166740), (24, 10138950), (25, 9733392), (27, 9012400), (30, 8111160), (36, 6759300), (40, 6083370), (45, 5407440), (48, 5069475), (50, 4866696), (54, 4506200), (60, 4055580), (72, 3379650), (75, 3244464), (80, 3041685), (90, 2703720), (100, 2433348), (108, 2253100), (120, 2027790), (135, 1802480), (144, 1689825), (150, 1622232), (180, 1351860), (200, 1216674), (216, 1126550), (225, 1081488), (240, 1013895), (270, 901240), (300, 811116), (360, 675930), (400, 608337), (432, 563275), (450, 540744), (540, 450620), (600, 405558), (675, 360496), (720, 337965), (900, 270372), (1080, 225310), (1200, 202779), (1350, 180248), (1800, 135186), (2160, 112655), (2700, 90124), (3600, 67593), (5400, 45062), (10800, 22531)]