168516000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 621444096

約数和(自身を除く): 452928096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 144, 150, 151, 155, 160, 180, 186, 200, 225, 240, 248, 250, 279, 288, 300, 302, 310, 360, 372, 375, 400, 450, 453, 465, 480, 496, 500, 558, 600, 604, 620, 720, 744, 750, 755, 775, 800, 900, 906, 930, 992, 1000, 1116, 1125, 1200, 1208, 1240, 1359, 1395, 1440, 1488, 1500, 1510, 1550, 1800, 1812, 1860, 2000, 2232, 2250, 2265, 2325, 2400, 2416, 2480, 2718, 2790, 2976, 3000, 3020, 3100, 3600, 3624, 3720, 3775, 3875, 4000, 4464, 4500, 4530, 4650, 4681, 4832, 4960, 5436, 5580, 6000, 6040, 6200, 6795, 6975, 7200, 7248, 7440, 7550, 7750, 8928, 9000, 9060, 9300, 9362, 10872, 11160, 11325, 11625, 12000, 12080, 12400, 13590, 13950, 14043, 14496, 14880, 15100, 15500, 18000, 18120, 18600, 18724, 18875, 21744, 22320, 22650, 23250, 23405, 24160, 24800, 27180, 27900, 28086, 30200, 31000, 33975, 34875, 36000, 36240, 37200, 37448, 37750, 42129, 43488, 44640, 45300, 46500, 46810, 54360, 55800, 56172, 56625, 60400, 62000, 67950, 69750, 70215, 72480, 74400, 74896, 75500, 84258, 90600, 93000, 93620, 108720, 111600, 112344, 113250, 117025, 120800, 124000, 135900, 139500, 140430, 149792, 151000, 168516, 169875, 181200, 186000, 187240, 210645, 217440, 223200, 224688, 226500, 234050, 271800, 279000, 280860, 302000, 337032, 339750, 351075, 362400, 372000, 374480, 421290, 449376, 453000, 468100, 543600, 558000, 561720, 585125, 604000, 674064, 679500, 702150, 748960, 842580, 906000, 936200, 1053225, 1087200, 1116000, 1123440, 1170250, 1348128, 1359000, 1404300, 1685160, 1755375, 1812000, 1872400, 2106450, 2246880, 2340500, 2718000, 2808600, 3370320, 3510750, 3744800, 4212900, 4681000, 5266125, 5436000, 5617200, 6740640, 7021500, 8425800, 9362000, 10532250, 11234400, 14043000, 16851600, 18724000, 21064500, 28086000, 33703200, 42129000, 56172000, 84258000, 168516000]

約数ペア:

[(1, 168516000), (2, 84258000), (3, 56172000), (4, 42129000), (5, 33703200), (6, 28086000), (8, 21064500), (9, 18724000), (10, 16851600), (12, 14043000), (15, 11234400), (16, 10532250), (18, 9362000), (20, 8425800), (24, 7021500), (25, 6740640), (30, 5617200), (31, 5436000), (32, 5266125), (36, 4681000), (40, 4212900), (45, 3744800), (48, 3510750), (50, 3370320), (60, 2808600), (62, 2718000), (72, 2340500), (75, 2246880), (80, 2106450), (90, 1872400), (93, 1812000), (96, 1755375), (100, 1685160), (120, 1404300), (124, 1359000), (125, 1348128), (144, 1170250), (150, 1123440), (151, 1116000), (155, 1087200), (160, 1053225), (180, 936200), (186, 906000), (200, 842580), (225, 748960), (240, 702150), (248, 679500), (250, 674064), (279, 604000), (288, 585125), (300, 561720), (302, 558000), (310, 543600), (360, 468100), (372, 453000), (375, 449376), (400, 421290), (450, 374480), (453, 372000), (465, 362400), (480, 351075), (496, 339750), (500, 337032), (558, 302000), (600, 280860), (604, 279000), (620, 271800), (720, 234050), (744, 226500), (750, 224688), (755, 223200), (775, 217440), (800, 210645), (900, 187240), (906, 186000), (930, 181200), (992, 169875), (1000, 168516), (1116, 151000), (1125, 149792), (1200, 140430), (1208, 139500), (1240, 135900), (1359, 124000), (1395, 120800), (1440, 117025), (1488, 113250), (1500, 112344), (1510, 111600), (1550, 108720), (1800, 93620), (1812, 93000), (1860, 90600), (2000, 84258), (2232, 75500), (2250, 74896), (2265, 74400), (2325, 72480), (2400, 70215), (2416, 69750), (2480, 67950), (2718, 62000), (2790, 60400), (2976, 56625), (3000, 56172), (3020, 55800), (3100, 54360), (3600, 46810), (3624, 46500), (3720, 45300), (3775, 44640), (3875, 43488), (4000, 42129), (4464, 37750), (4500, 37448), (4530, 37200), (4650, 36240), (4681, 36000), (4832, 34875), (4960, 33975), (5436, 31000), (5580, 30200), (6000, 28086), (6040, 27900), (6200, 27180), (6795, 24800), (6975, 24160), (7200, 23405), (7248, 23250), (7440, 22650), (7550, 22320), (7750, 21744), (8928, 18875), (9000, 18724), (9060, 18600), (9300, 18120), (9362, 18000), (10872, 15500), (11160, 15100), (11325, 14880), (11625, 14496), (12000, 14043), (12080, 13950), (12400, 13590)]