2628288000

素因数分解:

$2^9\times 3^5\times 5^3\times {\mathrm{13}}^2$

素因数の和:74

約数の個数: 720

約数和(自身を含む): 10630475856

約数和(自身を除く): 8002187856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 125, 128, 130, 135, 144, 150, 156, 160, 162, 169, 180, 192, 195, 200, 208, 216, 225, 234, 240, 243, 250, 256, 260, 270, 288, 300, 312, 320, 324, 325, 338, 351, 360, 375, 384, 390, 400, 405, 416, 432, 450, 468, 480, 486, 500, 507, 512, 520, 540, 576, 585, 600, 624, 640, 648, 650, 675, 676, 702, 720, 750, 768, 780, 800, 810, 832, 845, 864, 900, 936, 960, 972, 975, 1000, 1014, 1040, 1053, 1080, 1125, 1152, 1170, 1200, 1215, 1248, 1280, 1296, 1300, 1350, 1352, 1404, 1440, 1500, 1521, 1536, 1560, 1600, 1620, 1625, 1664, 1690, 1728, 1755, 1800, 1872, 1920, 1944, 1950, 2000, 2025, 2028, 2080, 2106, 2160, 2250, 2304, 2340, 2400, 2430, 2496, 2535, 2560, 2592, 2600, 2700, 2704, 2808, 2880, 2925, 3000, 3042, 3120, 3159, 3200, 3240, 3250, 3328, 3375, 3380, 3456, 3510, 3600, 3744, 3840, 3888, 3900, 4000, 4050, 4056, 4160, 4212, 4225, 4320, 4500, 4563, 4608, 4680, 4800, 4860, 4875, 4992, 5070, 5184, 5200, 5265, 5400, 5408, 5616, 5760, 5850, 6000, 6075, 6084, 6240, 6318, 6400, 6480, 6500, 6656, 6750, 6760, 6912, 7020, 7200, 7488, 7605, 7680, 7776, 7800, 8000, 8100, 8112, 8320, 8424, 8450, 8640, 8775, 9000, 9126, 9360, 9600, 9720, 9750, 9984, 10125, 10140, 10368, 10400, 10530, 10800, 10816, 11232, 11520, 11700, 12000, 12150, 12168, 12480, 12636, 12675, 12800, 12960, 13000, 13500, 13520, 13689, 13824, 14040, 14400, 14625, 14976, 15210, 15552, 15600, 15795, 16000, 16200, 16224, 16640, 16848, 16900, 17280, 17550, 18000, 18252, 18720, 19200, 19440, 19500, 19968, 20250, 20280, 20736, 20800, 21060, 21125, 21600, 21632, 22464, 22815, 23040, 23400, 24000, 24300, 24336, 24960, 25272, 25350, 25920, 26000, 26325, 27000, 27040, 27378, 28080, 28800, 29250, 29952, 30375, 30420, 31104, 31200, 31590, 32000, 32400, 32448, 33280, 33696, 33800, 34560, 35100, 36000, 36504, 37440, 38025, 38400, 38880, 39000, 40500, 40560, 41067, 41472, 41600, 42120, 42250, 43200, 43264, 43875, 44928, 45630, 46800, 48000, 48600, 48672, 49920, 50544, 50700, 51840, 52000, 52650, 54000, 54080, 54756, 56160, 57600, 58500, 59904, 60750, 60840, 62208, 62400, 63180, 63375, 64000, 64800, 64896, 67392, 67600, 68445, 69120, 70200, 72000, 73008, 74880, 76050, 77760, 78000, 78975, 81000, 81120, 82134, 83200, 84240, 84500, 86400, 86528, 87750, 89856, 91260, 93600, 96000, 97200, 97344, 99840, 101088, 101400, 103680, 104000, 105300, 108000, 108160, 109512, 112320, 114075, 115200, 117000, 121500, 121680, 124416, 124800, 126360, 126750, 129600, 129792, 131625, 134784, 135200, 136890, 140400, 144000, 146016, 149760, 152100, 155520, 156000, 157950, 162000, 162240, 164268, 166400, 168480, 169000, 172800, 175500, 179712, 182520, 187200, 190125, 192000, 194400, 194688, 202176, 202800, 205335, 207360, 208000, 210600, 216000, 216320, 219024, 224640, 228150, 234000, 243000, 243360, 249600, 252720, 253500, 259200, 259584, 263250, 269568, 270400, 273780, 280800, 288000, 292032, 299520, 304200, 311040, 312000, 315900, 324000, 324480, 328536, 336960, 338000, 342225, 345600, 351000, 365040, 374400, 380250, 388800, 389376, 394875, 404352, 405600, 410670, 416000, 421200, 432000, 432640, 438048, 449280, 456300, 468000, 486000, 486720, 499200, 505440, 507000, 518400, 526500, 539136, 540800, 547560, 561600, 570375, 576000, 584064, 608400, 622080, 624000, 631800, 648000, 648960, 657072, 673920, 676000, 684450, 702000, 730080, 748800, 760500, 777600, 778752, 789750, 808704, 811200, 821340, 832000, 842400, 864000, 876096, 898560, 912600, 936000, 972000, 973440, 1010880, 1014000, 1026675, 1036800, 1053000, 1081600, 1095120, 1123200, 1140750, 1168128, 1216800, 1248000, 1263600, 1296000, 1297920, 1314144, 1347840, 1352000, 1368900, 1404000, 1460160, 1497600, 1521000, 1555200, 1579500, 1617408, 1622400, 1642680, 1684800, 1711125, 1728000, 1752192, 1825200, 1872000, 1944000, 1946880, 2021760, 2028000, 2053350, 2106000, 2163200, 2190240, 2246400, 2281500, 2336256, 2433600, 2496000, 2527200, 2592000, 2628288, 2695680, 2704000, 2737800, 2808000, 2920320, 3042000, 3110400, 3159000, 3244800, 3285360, 3369600, 3422250, 3504384, 3650400, 3744000, 3888000, 3893760, 4043520, 4056000, 4106700, 4212000, 4380480, 4492800, 4563000, 4867200, 5054400, 5133375, 5184000, 5256576, 5408000, 5475600, 5616000, 5840640, 6084000, 6318000, 6489600, 6570720, 6739200, 6844500, 7008768, 7300800, 7488000, 7776000, 8087040, 8112000, 8213400, 8424000, 8760960, 9126000, 9734400, 10108800, 10266750, 10513152, 10816000, 10951200, 11232000, 11681280, 12168000, 12636000, 13141440, 13478400, 13689000, 14601600, 15552000, 16224000, 16426800, 16848000, 17521920, 18252000, 19468800, 20217600, 20533500, 21026304, 21902400, 22464000, 24336000, 25272000, 26282880, 27378000, 29203200, 32448000, 32853600, 33696000, 35043840, 36504000, 40435200, 41067000, 43804800, 48672000, 50544000, 52565760, 54756000, 58406400, 65707200, 67392000, 73008000, 82134000, 87609600, 97344000, 101088000, 105131520, 109512000, 131414400, 146016000, 164268000, 175219200, 202176000, 219024000, 262828800, 292032000, 328536000, 438048000, 525657600, 657072000, 876096000, 1314144000, 2628288000]

約数ペア:

[(1, 2628288000), (2, 1314144000), (3, 876096000), (4, 657072000), (5, 525657600), (6, 438048000), (8, 328536000), (9, 292032000), (10, 262828800), (12, 219024000), (13, 202176000), (15, 175219200), (16, 164268000), (18, 146016000), (20, 131414400), (24, 109512000), (25, 105131520), (26, 101088000), (27, 97344000), (30, 87609600), (32, 82134000), (36, 73008000), (39, 67392000), (40, 65707200), (45, 58406400), (48, 54756000), (50, 52565760), (52, 50544000), (54, 48672000), (60, 43804800), (64, 41067000), (65, 40435200), (72, 36504000), (75, 35043840), (78, 33696000), (80, 32853600), (81, 32448000), (90, 29203200), (96, 27378000), (100, 26282880), (104, 25272000), (108, 24336000), (117, 22464000), (120, 21902400), (125, 21026304), (128, 20533500), (130, 20217600), (135, 19468800), (144, 18252000), (150, 17521920), (156, 16848000), (160, 16426800), (162, 16224000), (169, 15552000), (180, 14601600), (192, 13689000), (195, 13478400), (200, 13141440), (208, 12636000), (216, 12168000), (225, 11681280), (234, 11232000), (240, 10951200), (243, 10816000), (250, 10513152), (256, 10266750), (260, 10108800), (270, 9734400), (288, 9126000), (300, 8760960), (312, 8424000), (320, 8213400), (324, 8112000), (325, 8087040), (338, 7776000), (351, 7488000), (360, 7300800), (375, 7008768), (384, 6844500), (390, 6739200), (400, 6570720), (405, 6489600), (416, 6318000), (432, 6084000), (450, 5840640), (468, 5616000), (480, 5475600), (486, 5408000), (500, 5256576), (507, 5184000), (512, 5133375), (520, 5054400), (540, 4867200), (576, 4563000), (585, 4492800), (600, 4380480), (624, 4212000), (640, 4106700), (648, 4056000), (650, 4043520), (675, 3893760), (676, 3888000), (702, 3744000), (720, 3650400), (750, 3504384), (768, 3422250), (780, 3369600), (800, 3285360), (810, 3244800), (832, 3159000), (845, 3110400), (864, 3042000), (900, 2920320), (936, 2808000), (960, 2737800), (972, 2704000), (975, 2695680), (1000, 2628288), (1014, 2592000), (1040, 2527200), (1053, 2496000), (1080, 2433600), (1125, 2336256), (1152, 2281500), (1170, 2246400), (1200, 2190240), (1215, 2163200), (1248, 2106000), (1280, 2053350), (1296, 2028000), (1300, 2021760), (1350, 1946880), (1352, 1944000), (1404, 1872000), (1440, 1825200), (1500, 1752192), (1521, 1728000), (1536, 1711125), (1560, 1684800), (1600, 1642680), (1620, 1622400), (1625, 1617408), (1664, 1579500), (1690, 1555200), (1728, 1521000), (1755, 1497600), (1800, 1460160), (1872, 1404000), (1920, 1368900), (1944, 1352000), (1950, 1347840), (2000, 1314144), (2025, 1297920), (2028, 1296000), (2080, 1263600), (2106, 1248000), (2160, 1216800), (2250, 1168128), (2304, 1140750), (2340, 1123200), (2400, 1095120), (2430, 1081600), (2496, 1053000), (2535, 1036800), (2560, 1026675), (2592, 1014000), (2600, 1010880), (2700, 973440), (2704, 972000), (2808, 936000), (2880, 912600), (2925, 898560), (3000, 876096), (3042, 864000), (3120, 842400), (3159, 832000), (3200, 821340), (3240, 811200), (3250, 808704), (3328, 789750), (3375, 778752), (3380, 777600), (3456, 760500), (3510, 748800), (3600, 730080), (3744, 702000), (3840, 684450), (3888, 676000), (3900, 673920), (4000, 657072), (4050, 648960), (4056, 648000), (4160, 631800), (4212, 624000), (4225, 622080), (4320, 608400), (4500, 584064), (4563, 576000), (4608, 570375), (4680, 561600), (4800, 547560), (4860, 540800), (4875, 539136), (4992, 526500), (5070, 518400), (5184, 507000), (5200, 505440), (5265, 499200), (5400, 486720), (5408, 486000), (5616, 468000), (5760, 456300), (5850, 449280), (6000, 438048), (6075, 432640), (6084, 432000), (6240, 421200), (6318, 416000), (6400, 410670), (6480, 405600), (6500, 404352), (6656, 394875), (6750, 389376), (6760, 388800), (6912, 380250), (7020, 374400), (7200, 365040), (7488, 351000), (7605, 345600), (7680, 342225), (7776, 338000), (7800, 336960), (8000, 328536), (8100, 324480), (8112, 324000), (8320, 315900), (8424, 312000), (8450, 311040), (8640, 304200), (8775, 299520), (9000, 292032), (9126, 288000), (9360, 280800), (9600, 273780), (9720, 270400), (9750, 269568), (9984, 263250), (10125, 259584), (10140, 259200), (10368, 253500), (10400, 252720), (10530, 249600), (10800, 243360), (10816, 243000), (11232, 234000), (11520, 228150), (11700, 224640), (12000, 219024), (12150, 216320), (12168, 216000), (12480, 210600), (12636, 208000), (12675, 207360), (12800, 205335), (12960, 202800), (13000, 202176), (13500, 194688), (13520, 194400), (13689, 192000), (13824, 190125), (14040, 187200), (14400, 182520), (14625, 179712), (14976, 175500), (15210, 172800), (15552, 169000), (15600, 168480), (15795, 166400), (16000, 164268), (16200, 162240), (16224, 162000), (16640, 157950), (16848, 156000), (16900, 155520), (17280, 152100), (17550, 149760), (18000, 146016), (18252, 144000), (18720, 140400), (19200, 136890), (19440, 135200), (19500, 134784), (19968, 131625), (20250, 129792), (20280, 129600), (20736, 126750), (20800, 126360), (21060, 124800), (21125, 124416), (21600, 121680), (21632, 121500), (22464, 117000), (22815, 115200), (23040, 114075), (23400, 112320), (24000, 109512), (24300, 108160), (24336, 108000), (24960, 105300), (25272, 104000), (25350, 103680), (25920, 101400), (26000, 101088), (26325, 99840), (27000, 97344), (27040, 97200), (27378, 96000), (28080, 93600), (28800, 91260), (29250, 89856), (29952, 87750), (30375, 86528), (30420, 86400), (31104, 84500), (31200, 84240), (31590, 83200), (32000, 82134), (32400, 81120), (32448, 81000), (33280, 78975), (33696, 78000), (33800, 77760), (34560, 76050), (35100, 74880), (36000, 73008), (36504, 72000), (37440, 70200), (38025, 69120), (38400, 68445), (38880, 67600), (39000, 67392), (40500, 64896), (40560, 64800), (41067, 64000), (41472, 63375), (41600, 63180), (42120, 62400), (42250, 62208), (43200, 60840), (43264, 60750), (43875, 59904), (44928, 58500), (45630, 57600), (46800, 56160), (48000, 54756), (48600, 54080), (48672, 54000), (49920, 52650), (50544, 52000), (50700, 51840)]