168021000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^2\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 384

約数和(自身を含む): 682905600

約数和(自身を除く): 514884600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 108, 120, 125, 126, 127, 135, 140, 147, 150, 168, 175, 180, 189, 196, 200, 210, 216, 225, 245, 250, 252, 254, 270, 280, 294, 300, 315, 350, 360, 375, 378, 381, 392, 420, 441, 450, 490, 500, 504, 508, 525, 540, 588, 600, 630, 635, 675, 700, 735, 750, 756, 762, 840, 875, 882, 889, 900, 945, 980, 1000, 1016, 1050, 1080, 1125, 1143, 1176, 1225, 1260, 1270, 1323, 1350, 1400, 1470, 1500, 1512, 1524, 1575, 1750, 1764, 1778, 1800, 1890, 1905, 1960, 2100, 2205, 2250, 2286, 2450, 2520, 2540, 2625, 2646, 2667, 2700, 2940, 3000, 3048, 3150, 3175, 3375, 3429, 3500, 3528, 3556, 3675, 3780, 3810, 4200, 4410, 4445, 4500, 4572, 4725, 4900, 5080, 5250, 5292, 5334, 5400, 5715, 5880, 6125, 6223, 6300, 6350, 6615, 6750, 6858, 7000, 7112, 7350, 7560, 7620, 7875, 8001, 8820, 8890, 9000, 9144, 9450, 9525, 9800, 10500, 10584, 10668, 11025, 11430, 12250, 12446, 12600, 12700, 13230, 13335, 13500, 13716, 14700, 15240, 15750, 15875, 16002, 17145, 17640, 17780, 18375, 18669, 18900, 19050, 21000, 21336, 22050, 22225, 22860, 23625, 24003, 24500, 24892, 25400, 26460, 26670, 27000, 27432, 28575, 29400, 31115, 31500, 31750, 32004, 33075, 34290, 35560, 36750, 37338, 37800, 38100, 40005, 44100, 44450, 45720, 47250, 47625, 48006, 49000, 49784, 52920, 53340, 55125, 56007, 57150, 62230, 63000, 63500, 64008, 66150, 66675, 68580, 73500, 74676, 76200, 80010, 85725, 88200, 88900, 93345, 94500, 95250, 96012, 106680, 110250, 111125, 112014, 114300, 120015, 124460, 127000, 132300, 133350, 137160, 142875, 147000, 149352, 155575, 160020, 165375, 168021, 171450, 177800, 186690, 189000, 190500, 192024, 200025, 220500, 222250, 224028, 228600, 240030, 248920, 264600, 266700, 280035, 285750, 311150, 320040, 330750, 333375, 336042, 342900, 373380, 381000, 400050, 428625, 441000, 444500, 448056, 466725, 480060, 533400, 560070, 571500, 600075, 622300, 661500, 666750, 672084, 685800, 746760, 777875, 800100, 840105, 857250, 889000, 933450, 960120, 1000125, 1120140, 1143000, 1200150, 1244600, 1323000, 1333500, 1344168, 1400175, 1555750, 1600200, 1680210, 1714500, 1866900, 2000250, 2240280, 2333625, 2400300, 2667000, 2800350, 3000375, 3111500, 3360420, 3429000, 3733800, 4000500, 4200525, 4667250, 4800600, 5600700, 6000750, 6223000, 6720840, 7000875, 8001000, 8401050, 9334500, 11201400, 12001500, 14001750, 16802100, 18669000, 21002625, 24003000, 28003500, 33604200, 42005250, 56007000, 84010500, 168021000]

約数ペア:

[(1, 168021000), (2, 84010500), (3, 56007000), (4, 42005250), (5, 33604200), (6, 28003500), (7, 24003000), (8, 21002625), (9, 18669000), (10, 16802100), (12, 14001750), (14, 12001500), (15, 11201400), (18, 9334500), (20, 8401050), (21, 8001000), (24, 7000875), (25, 6720840), (27, 6223000), (28, 6000750), (30, 5600700), (35, 4800600), (36, 4667250), (40, 4200525), (42, 4000500), (45, 3733800), (49, 3429000), (50, 3360420), (54, 3111500), (56, 3000375), (60, 2800350), (63, 2667000), (70, 2400300), (72, 2333625), (75, 2240280), (84, 2000250), (90, 1866900), (98, 1714500), (100, 1680210), (105, 1600200), (108, 1555750), (120, 1400175), (125, 1344168), (126, 1333500), (127, 1323000), (135, 1244600), (140, 1200150), (147, 1143000), (150, 1120140), (168, 1000125), (175, 960120), (180, 933450), (189, 889000), (196, 857250), (200, 840105), (210, 800100), (216, 777875), (225, 746760), (245, 685800), (250, 672084), (252, 666750), (254, 661500), (270, 622300), (280, 600075), (294, 571500), (300, 560070), (315, 533400), (350, 480060), (360, 466725), (375, 448056), (378, 444500), (381, 441000), (392, 428625), (420, 400050), (441, 381000), (450, 373380), (490, 342900), (500, 336042), (504, 333375), (508, 330750), (525, 320040), (540, 311150), (588, 285750), (600, 280035), (630, 266700), (635, 264600), (675, 248920), (700, 240030), (735, 228600), (750, 224028), (756, 222250), (762, 220500), (840, 200025), (875, 192024), (882, 190500), (889, 189000), (900, 186690), (945, 177800), (980, 171450), (1000, 168021), (1016, 165375), (1050, 160020), (1080, 155575), (1125, 149352), (1143, 147000), (1176, 142875), (1225, 137160), (1260, 133350), (1270, 132300), (1323, 127000), (1350, 124460), (1400, 120015), (1470, 114300), (1500, 112014), (1512, 111125), (1524, 110250), (1575, 106680), (1750, 96012), (1764, 95250), (1778, 94500), (1800, 93345), (1890, 88900), (1905, 88200), (1960, 85725), (2100, 80010), (2205, 76200), (2250, 74676), (2286, 73500), (2450, 68580), (2520, 66675), (2540, 66150), (2625, 64008), (2646, 63500), (2667, 63000), (2700, 62230), (2940, 57150), (3000, 56007), (3048, 55125), (3150, 53340), (3175, 52920), (3375, 49784), (3429, 49000), (3500, 48006), (3528, 47625), (3556, 47250), (3675, 45720), (3780, 44450), (3810, 44100), (4200, 40005), (4410, 38100), (4445, 37800), (4500, 37338), (4572, 36750), (4725, 35560), (4900, 34290), (5080, 33075), (5250, 32004), (5292, 31750), (5334, 31500), (5400, 31115), (5715, 29400), (5880, 28575), (6125, 27432), (6223, 27000), (6300, 26670), (6350, 26460), (6615, 25400), (6750, 24892), (6858, 24500), (7000, 24003), (7112, 23625), (7350, 22860), (7560, 22225), (7620, 22050), (7875, 21336), (8001, 21000), (8820, 19050), (8890, 18900), (9000, 18669), (9144, 18375), (9450, 17780), (9525, 17640), (9800, 17145), (10500, 16002), (10584, 15875), (10668, 15750), (11025, 15240), (11430, 14700), (12250, 13716), (12446, 13500), (12600, 13335), (12700, 13230)]