243558000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1933}}^1$

素因数の和:1969

約数の個数: 240

約数和(自身を含む): 972693696

約数和(自身を除く): 729135696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 1933, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3500, 3600, 3866, 4200, 4500, 5040, 5250, 5799, 6000, 6300, 7000, 7732, 7875, 8400, 9000, 9665, 10500, 11598, 12600, 13531, 14000, 15464, 15750, 17397, 18000, 19330, 21000, 23196, 25200, 27062, 28995, 30928, 31500, 34794, 38660, 40593, 42000, 46392, 48325, 54124, 57990, 63000, 67655, 69588, 77320, 81186, 86985, 92784, 96650, 108248, 115980, 121779, 126000, 135310, 139176, 144975, 154640, 162372, 173970, 193300, 202965, 216496, 231960, 241625, 243558, 270620, 278352, 289950, 324744, 338275, 347940, 386600, 405930, 434925, 463920, 483250, 487116, 541240, 579900, 608895, 649488, 676550, 695880, 724875, 773200, 811860, 869850, 966500, 974232, 1014825, 1082480, 1159800, 1217790, 1353100, 1391760, 1449750, 1623720, 1691375, 1739700, 1933000, 1948464, 2029650, 2174625, 2319600, 2435580, 2706200, 2899500, 3044475, 3247440, 3382750, 3479400, 3866000, 4059300, 4349250, 4871160, 5074125, 5412400, 5799000, 6088950, 6765500, 6958800, 8118600, 8698500, 9742320, 10148250, 11598000, 12177900, 13531000, 15222375, 16237200, 17397000, 20296500, 24355800, 27062000, 30444750, 34794000, 40593000, 48711600, 60889500, 81186000, 121779000, 243558000]

約数ペア:

[(1, 243558000), (2, 121779000), (3, 81186000), (4, 60889500), (5, 48711600), (6, 40593000), (7, 34794000), (8, 30444750), (9, 27062000), (10, 24355800), (12, 20296500), (14, 17397000), (15, 16237200), (16, 15222375), (18, 13531000), (20, 12177900), (21, 11598000), (24, 10148250), (25, 9742320), (28, 8698500), (30, 8118600), (35, 6958800), (36, 6765500), (40, 6088950), (42, 5799000), (45, 5412400), (48, 5074125), (50, 4871160), (56, 4349250), (60, 4059300), (63, 3866000), (70, 3479400), (72, 3382750), (75, 3247440), (80, 3044475), (84, 2899500), (90, 2706200), (100, 2435580), (105, 2319600), (112, 2174625), (120, 2029650), (125, 1948464), (126, 1933000), (140, 1739700), (144, 1691375), (150, 1623720), (168, 1449750), (175, 1391760), (180, 1353100), (200, 1217790), (210, 1159800), (225, 1082480), (240, 1014825), (250, 974232), (252, 966500), (280, 869850), (300, 811860), (315, 773200), (336, 724875), (350, 695880), (360, 676550), (375, 649488), (400, 608895), (420, 579900), (450, 541240), (500, 487116), (504, 483250), (525, 463920), (560, 434925), (600, 405930), (630, 386600), (700, 347940), (720, 338275), (750, 324744), (840, 289950), (875, 278352), (900, 270620), (1000, 243558), (1008, 241625), (1050, 231960), (1125, 216496), (1200, 202965), (1260, 193300), (1400, 173970), (1500, 162372), (1575, 154640), (1680, 144975), (1750, 139176), (1800, 135310), (1933, 126000), (2000, 121779), (2100, 115980), (2250, 108248), (2520, 96650), (2625, 92784), (2800, 86985), (3000, 81186), (3150, 77320), (3500, 69588), (3600, 67655), (3866, 63000), (4200, 57990), (4500, 54124), (5040, 48325), (5250, 46392), (5799, 42000), (6000, 40593), (6300, 38660), (7000, 34794), (7732, 31500), (7875, 30928), (8400, 28995), (9000, 27062), (9665, 25200), (10500, 23196), (11598, 21000), (12600, 19330), (13531, 18000), (14000, 17397), (15464, 15750)]