420336000

素因数分解:

$2^7\times 3^3\times 5^3\times 7^1\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 512

約数和(自身を含む): 1782144000

約数和(自身を除く): 1361808000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 139, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 278, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 384, 400, 417, 420, 432, 448, 450, 480, 500, 504, 525, 540, 556, 560, 576, 600, 630, 640, 672, 675, 695, 700, 720, 750, 756, 800, 834, 840, 864, 875, 896, 900, 945, 960, 973, 1000, 1008, 1050, 1080, 1112, 1120, 1125, 1152, 1200, 1251, 1260, 1344, 1350, 1390, 1400, 1440, 1500, 1512, 1575, 1600, 1668, 1680, 1728, 1750, 1800, 1890, 1920, 1946, 2000, 2016, 2085, 2100, 2160, 2224, 2240, 2250, 2400, 2502, 2520, 2625, 2688, 2700, 2780, 2800, 2880, 2919, 3000, 3024, 3150, 3200, 3336, 3360, 3375, 3456, 3475, 3500, 3600, 3753, 3780, 3892, 4000, 4032, 4170, 4200, 4320, 4448, 4480, 4500, 4725, 4800, 4865, 5004, 5040, 5250, 5400, 5560, 5600, 5760, 5838, 6000, 6048, 6255, 6300, 6672, 6720, 6750, 6950, 7000, 7200, 7506, 7560, 7784, 7875, 8000, 8064, 8340, 8400, 8640, 8757, 8896, 9000, 9450, 9600, 9730, 10008, 10080, 10425, 10500, 10800, 11120, 11200, 11676, 12000, 12096, 12510, 12600, 13344, 13440, 13500, 13900, 14000, 14400, 14595, 15012, 15120, 15568, 15750, 16000, 16680, 16800, 17280, 17375, 17514, 17792, 18000, 18765, 18900, 19460, 20016, 20160, 20850, 21000, 21600, 22240, 22400, 23352, 23625, 24000, 24192, 24325, 25020, 25200, 26271, 26688, 27000, 27800, 28000, 28800, 29190, 30024, 30240, 31136, 31275, 31500, 33360, 33600, 34750, 35028, 36000, 37530, 37800, 38920, 40032, 40320, 41700, 42000, 43200, 43785, 44480, 46704, 47250, 48000, 48650, 50040, 50400, 52125, 52542, 53376, 54000, 55600, 56000, 58380, 60048, 60480, 62272, 62550, 63000, 66720, 67200, 69500, 70056, 72000, 72975, 75060, 75600, 77840, 80064, 83400, 84000, 86400, 87570, 88960, 93408, 93825, 94500, 97300, 100080, 100800, 104250, 105084, 108000, 111200, 112000, 116760, 120096, 120960, 121625, 124544, 125100, 126000, 131355, 133440, 139000, 140112, 144000, 145950, 150120, 151200, 155680, 156375, 160128, 166800, 168000, 175140, 186816, 187650, 189000, 194600, 200160, 201600, 208500, 210168, 216000, 218925, 222400, 233520, 240192, 243250, 250200, 252000, 262710, 266880, 278000, 280224, 291900, 300240, 302400, 311360, 312750, 333600, 336000, 350280, 364875, 373632, 375300, 378000, 389200, 400320, 417000, 420336, 432000, 437850, 444800, 467040, 469125, 480384, 486500, 500400, 504000, 525420, 556000, 560448, 583800, 600480, 604800, 622720, 625500, 656775, 667200, 700560, 729750, 750600, 756000, 778400, 800640, 834000, 840672, 875700, 934080, 938250, 973000, 1000800, 1008000, 1050840, 1094625, 1112000, 1120896, 1167600, 1200960, 1251000, 1313550, 1334400, 1401120, 1459500, 1501200, 1512000, 1556800, 1668000, 1681344, 1751400, 1868160, 1876500, 1946000, 2001600, 2101680, 2189250, 2224000, 2335200, 2401920, 2502000, 2627100, 2802240, 2919000, 3002400, 3024000, 3113600, 3283875, 3336000, 3362688, 3502800, 3753000, 3892000, 4003200, 4203360, 4378500, 4670400, 5004000, 5254200, 5604480, 5838000, 6004800, 6567750, 6672000, 7005600, 7506000, 7784000, 8406720, 8757000, 9340800, 10008000, 10508400, 11676000, 12009600, 13135500, 14011200, 15012000, 15568000, 16813440, 17514000, 20016000, 21016800, 23352000, 26271000, 28022400, 30024000, 35028000, 42033600, 46704000, 52542000, 60048000, 70056000, 84067200, 105084000, 140112000, 210168000, 420336000]

約数ペア:

[(1, 420336000), (2, 210168000), (3, 140112000), (4, 105084000), (5, 84067200), (6, 70056000), (7, 60048000), (8, 52542000), (9, 46704000), (10, 42033600), (12, 35028000), (14, 30024000), (15, 28022400), (16, 26271000), (18, 23352000), (20, 21016800), (21, 20016000), (24, 17514000), (25, 16813440), (27, 15568000), (28, 15012000), (30, 14011200), (32, 13135500), (35, 12009600), (36, 11676000), (40, 10508400), (42, 10008000), (45, 9340800), (48, 8757000), (50, 8406720), (54, 7784000), (56, 7506000), (60, 7005600), (63, 6672000), (64, 6567750), (70, 6004800), (72, 5838000), (75, 5604480), (80, 5254200), (84, 5004000), (90, 4670400), (96, 4378500), (100, 4203360), (105, 4003200), (108, 3892000), (112, 3753000), (120, 3502800), (125, 3362688), (126, 3336000), (128, 3283875), (135, 3113600), (139, 3024000), (140, 3002400), (144, 2919000), (150, 2802240), (160, 2627100), (168, 2502000), (175, 2401920), (180, 2335200), (189, 2224000), (192, 2189250), (200, 2101680), (210, 2001600), (216, 1946000), (224, 1876500), (225, 1868160), (240, 1751400), (250, 1681344), (252, 1668000), (270, 1556800), (278, 1512000), (280, 1501200), (288, 1459500), (300, 1401120), (315, 1334400), (320, 1313550), (336, 1251000), (350, 1200960), (360, 1167600), (375, 1120896), (378, 1112000), (384, 1094625), (400, 1050840), (417, 1008000), (420, 1000800), (432, 973000), (448, 938250), (450, 934080), (480, 875700), (500, 840672), (504, 834000), (525, 800640), (540, 778400), (556, 756000), (560, 750600), (576, 729750), (600, 700560), (630, 667200), (640, 656775), (672, 625500), (675, 622720), (695, 604800), (700, 600480), (720, 583800), (750, 560448), (756, 556000), (800, 525420), (834, 504000), (840, 500400), (864, 486500), (875, 480384), (896, 469125), (900, 467040), (945, 444800), (960, 437850), (973, 432000), (1000, 420336), (1008, 417000), (1050, 400320), (1080, 389200), (1112, 378000), (1120, 375300), (1125, 373632), (1152, 364875), (1200, 350280), (1251, 336000), (1260, 333600), (1344, 312750), (1350, 311360), (1390, 302400), (1400, 300240), (1440, 291900), (1500, 280224), (1512, 278000), (1575, 266880), (1600, 262710), (1668, 252000), (1680, 250200), (1728, 243250), (1750, 240192), (1800, 233520), (1890, 222400), (1920, 218925), (1946, 216000), (2000, 210168), (2016, 208500), (2085, 201600), (2100, 200160), (2160, 194600), (2224, 189000), (2240, 187650), (2250, 186816), (2400, 175140), (2502, 168000), (2520, 166800), (2625, 160128), (2688, 156375), (2700, 155680), (2780, 151200), (2800, 150120), (2880, 145950), (2919, 144000), (3000, 140112), (3024, 139000), (3150, 133440), (3200, 131355), (3336, 126000), (3360, 125100), (3375, 124544), (3456, 121625), (3475, 120960), (3500, 120096), (3600, 116760), (3753, 112000), (3780, 111200), (3892, 108000), (4000, 105084), (4032, 104250), (4170, 100800), (4200, 100080), (4320, 97300), (4448, 94500), (4480, 93825), (4500, 93408), (4725, 88960), (4800, 87570), (4865, 86400), (5004, 84000), (5040, 83400), (5250, 80064), (5400, 77840), (5560, 75600), (5600, 75060), (5760, 72975), (5838, 72000), (6000, 70056), (6048, 69500), (6255, 67200), (6300, 66720), (6672, 63000), (6720, 62550), (6750, 62272), (6950, 60480), (7000, 60048), (7200, 58380), (7506, 56000), (7560, 55600), (7784, 54000), (7875, 53376), (8000, 52542), (8064, 52125), (8340, 50400), (8400, 50040), (8640, 48650), (8757, 48000), (8896, 47250), (9000, 46704), (9450, 44480), (9600, 43785), (9730, 43200), (10008, 42000), (10080, 41700), (10425, 40320), (10500, 40032), (10800, 38920), (11120, 37800), (11200, 37530), (11676, 36000), (12000, 35028), (12096, 34750), (12510, 33600), (12600, 33360), (13344, 31500), (13440, 31275), (13500, 31136), (13900, 30240), (14000, 30024), (14400, 29190), (14595, 28800), (15012, 28000), (15120, 27800), (15568, 27000), (15750, 26688), (16000, 26271), (16680, 25200), (16800, 25020), (17280, 24325), (17375, 24192), (17514, 24000), (17792, 23625), (18000, 23352), (18765, 22400), (18900, 22240), (19460, 21600), (20016, 21000), (20160, 20850)]