978480000

素因数分解:

$2^7\times 3^4\times 5^4\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 400

約数和(自身を含む): 3662858760

約数和(自身を除く): 2684378760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 151, 160, 162, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 302, 320, 324, 360, 375, 384, 400, 405, 432, 450, 453, 480, 500, 540, 576, 600, 604, 625, 640, 648, 675, 720, 750, 755, 800, 810, 864, 900, 906, 960, 1000, 1080, 1125, 1152, 1200, 1208, 1250, 1296, 1350, 1359, 1440, 1500, 1510, 1600, 1620, 1728, 1800, 1812, 1875, 1920, 2000, 2025, 2160, 2250, 2265, 2400, 2416, 2500, 2592, 2700, 2718, 2880, 3000, 3020, 3200, 3240, 3375, 3456, 3600, 3624, 3750, 3775, 4000, 4050, 4077, 4320, 4500, 4530, 4800, 4832, 5000, 5184, 5400, 5436, 5625, 5760, 6000, 6040, 6480, 6750, 6795, 7200, 7248, 7500, 7550, 8000, 8100, 8154, 8640, 9000, 9060, 9600, 9664, 10000, 10125, 10368, 10800, 10872, 11250, 11325, 12000, 12080, 12231, 12960, 13500, 13590, 14400, 14496, 15000, 15100, 16000, 16200, 16308, 16875, 17280, 18000, 18120, 18875, 19328, 20000, 20250, 20385, 21600, 21744, 22500, 22650, 24000, 24160, 24462, 25920, 27000, 27180, 28800, 28992, 30000, 30200, 32400, 32616, 33750, 33975, 36000, 36240, 37750, 40000, 40500, 40770, 43200, 43488, 45000, 45300, 48000, 48320, 48924, 50625, 51840, 54000, 54360, 56625, 57984, 60000, 60400, 61155, 64800, 65232, 67500, 67950, 72000, 72480, 75500, 80000, 81000, 81540, 86400, 86976, 90000, 90600, 94375, 96640, 97848, 101250, 101925, 108000, 108720, 113250, 120000, 120800, 122310, 129600, 130464, 135000, 135900, 144000, 144960, 151000, 162000, 163080, 169875, 173952, 180000, 181200, 188750, 195696, 202500, 203850, 216000, 217440, 226500, 240000, 241600, 244620, 259200, 260928, 270000, 271800, 283125, 289920, 302000, 305775, 324000, 326160, 339750, 360000, 362400, 377500, 391392, 405000, 407700, 432000, 434880, 453000, 483200, 489240, 509625, 521856, 540000, 543600, 566250, 604000, 611550, 648000, 652320, 679500, 720000, 724800, 755000, 782784, 810000, 815400, 849375, 869760, 906000, 978480, 1019250, 1080000, 1087200, 1132500, 1208000, 1223100, 1296000, 1304640, 1359000, 1449600, 1510000, 1528875, 1565568, 1620000, 1630800, 1698750, 1812000, 1956960, 2038500, 2160000, 2174400, 2265000, 2416000, 2446200, 2548125, 2609280, 2718000, 3020000, 3057750, 3240000, 3261600, 3397500, 3624000, 3913920, 4077000, 4348800, 4530000, 4892400, 5096250, 5436000, 6040000, 6115500, 6480000, 6523200, 6795000, 7248000, 7644375, 7827840, 8154000, 9060000, 9784800, 10192500, 10872000, 12080000, 12231000, 13046400, 13590000, 15288750, 16308000, 18120000, 19569600, 20385000, 21744000, 24462000, 27180000, 30577500, 32616000, 36240000, 39139200, 40770000, 48924000, 54360000, 61155000, 65232000, 81540000, 97848000, 108720000, 122310000, 163080000, 195696000, 244620000, 326160000, 489240000, 978480000]

約数ペア:

[(1, 978480000), (2, 489240000), (3, 326160000), (4, 244620000), (5, 195696000), (6, 163080000), (8, 122310000), (9, 108720000), (10, 97848000), (12, 81540000), (15, 65232000), (16, 61155000), (18, 54360000), (20, 48924000), (24, 40770000), (25, 39139200), (27, 36240000), (30, 32616000), (32, 30577500), (36, 27180000), (40, 24462000), (45, 21744000), (48, 20385000), (50, 19569600), (54, 18120000), (60, 16308000), (64, 15288750), (72, 13590000), (75, 13046400), (80, 12231000), (81, 12080000), (90, 10872000), (96, 10192500), (100, 9784800), (108, 9060000), (120, 8154000), (125, 7827840), (128, 7644375), (135, 7248000), (144, 6795000), (150, 6523200), (151, 6480000), (160, 6115500), (162, 6040000), (180, 5436000), (192, 5096250), (200, 4892400), (216, 4530000), (225, 4348800), (240, 4077000), (250, 3913920), (270, 3624000), (288, 3397500), (300, 3261600), (302, 3240000), (320, 3057750), (324, 3020000), (360, 2718000), (375, 2609280), (384, 2548125), (400, 2446200), (405, 2416000), (432, 2265000), (450, 2174400), (453, 2160000), (480, 2038500), (500, 1956960), (540, 1812000), (576, 1698750), (600, 1630800), (604, 1620000), (625, 1565568), (640, 1528875), (648, 1510000), (675, 1449600), (720, 1359000), (750, 1304640), (755, 1296000), (800, 1223100), (810, 1208000), (864, 1132500), (900, 1087200), (906, 1080000), (960, 1019250), (1000, 978480), (1080, 906000), (1125, 869760), (1152, 849375), (1200, 815400), (1208, 810000), (1250, 782784), (1296, 755000), (1350, 724800), (1359, 720000), (1440, 679500), (1500, 652320), (1510, 648000), (1600, 611550), (1620, 604000), (1728, 566250), (1800, 543600), (1812, 540000), (1875, 521856), (1920, 509625), (2000, 489240), (2025, 483200), (2160, 453000), (2250, 434880), (2265, 432000), (2400, 407700), (2416, 405000), (2500, 391392), (2592, 377500), (2700, 362400), (2718, 360000), (2880, 339750), (3000, 326160), (3020, 324000), (3200, 305775), (3240, 302000), (3375, 289920), (3456, 283125), (3600, 271800), (3624, 270000), (3750, 260928), (3775, 259200), (4000, 244620), (4050, 241600), (4077, 240000), (4320, 226500), (4500, 217440), (4530, 216000), (4800, 203850), (4832, 202500), (5000, 195696), (5184, 188750), (5400, 181200), (5436, 180000), (5625, 173952), (5760, 169875), (6000, 163080), (6040, 162000), (6480, 151000), (6750, 144960), (6795, 144000), (7200, 135900), (7248, 135000), (7500, 130464), (7550, 129600), (8000, 122310), (8100, 120800), (8154, 120000), (8640, 113250), (9000, 108720), (9060, 108000), (9600, 101925), (9664, 101250), (10000, 97848), (10125, 96640), (10368, 94375), (10800, 90600), (10872, 90000), (11250, 86976), (11325, 86400), (12000, 81540), (12080, 81000), (12231, 80000), (12960, 75500), (13500, 72480), (13590, 72000), (14400, 67950), (14496, 67500), (15000, 65232), (15100, 64800), (16000, 61155), (16200, 60400), (16308, 60000), (16875, 57984), (17280, 56625), (18000, 54360), (18120, 54000), (18875, 51840), (19328, 50625), (20000, 48924), (20250, 48320), (20385, 48000), (21600, 45300), (21744, 45000), (22500, 43488), (22650, 43200), (24000, 40770), (24160, 40500), (24462, 40000), (25920, 37750), (27000, 36240), (27180, 36000), (28800, 33975), (28992, 33750), (30000, 32616), (30200, 32400)]