168480000

素因数分解:

$2^8\times 3^4\times 5^4\times {\mathrm{13}}^1$

素因数の和:61

約数の個数: 450

約数和(自身を含む): 676060154

約数和(自身を除く): 507580154

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, 180, 192, 195, 200, 208, 216, 225, 234, 240, 250, 256, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 375, 384, 390, 400, 405, 416, 432, 450, 468, 480, 500, 520, 540, 576, 585, 600, 624, 625, 640, 648, 650, 675, 702, 720, 750, 768, 780, 800, 810, 832, 864, 900, 936, 960, 975, 1000, 1040, 1053, 1080, 1125, 1152, 1170, 1200, 1248, 1250, 1280, 1296, 1300, 1350, 1404, 1440, 1500, 1560, 1600, 1620, 1625, 1664, 1728, 1755, 1800, 1872, 1875, 1920, 1950, 2000, 2025, 2080, 2106, 2160, 2250, 2304, 2340, 2400, 2496, 2500, 2592, 2600, 2700, 2808, 2880, 2925, 3000, 3120, 3200, 3240, 3250, 3328, 3375, 3456, 3510, 3600, 3744, 3750, 3840, 3900, 4000, 4050, 4160, 4212, 4320, 4500, 4680, 4800, 4875, 4992, 5000, 5184, 5200, 5265, 5400, 5616, 5625, 5760, 5850, 6000, 6240, 6400, 6480, 6500, 6750, 6912, 7020, 7200, 7488, 7500, 7800, 8000, 8100, 8125, 8320, 8424, 8640, 8775, 9000, 9360, 9600, 9750, 9984, 10000, 10125, 10368, 10400, 10530, 10800, 11232, 11250, 11520, 11700, 12000, 12480, 12960, 13000, 13500, 14040, 14400, 14625, 14976, 15000, 15600, 16000, 16200, 16250, 16640, 16848, 16875, 17280, 17550, 18000, 18720, 19200, 19500, 20000, 20250, 20736, 20800, 21060, 21600, 22464, 22500, 23400, 24000, 24375, 24960, 25920, 26000, 26325, 27000, 28080, 28800, 29250, 29952, 30000, 31200, 32000, 32400, 32500, 33696, 33750, 34560, 35100, 36000, 37440, 39000, 40000, 40500, 41600, 42120, 43200, 43875, 44928, 45000, 46800, 48000, 48750, 49920, 50625, 51840, 52000, 52650, 54000, 56160, 57600, 58500, 60000, 62400, 64800, 65000, 67392, 67500, 70200, 72000, 73125, 74880, 78000, 80000, 81000, 83200, 84240, 86400, 87750, 89856, 90000, 93600, 96000, 97500, 101250, 103680, 104000, 105300, 108000, 112320, 117000, 120000, 124800, 129600, 130000, 131625, 134784, 135000, 140400, 144000, 146250, 149760, 156000, 160000, 162000, 168480, 172800, 175500, 180000, 187200, 195000, 202500, 208000, 210600, 216000, 219375, 224640, 234000, 240000, 249600, 259200, 260000, 263250, 269568, 270000, 280800, 288000, 292500, 312000, 324000, 336960, 351000, 360000, 374400, 390000, 405000, 416000, 421200, 432000, 438750, 449280, 468000, 480000, 518400, 520000, 526500, 540000, 561600, 585000, 624000, 648000, 658125, 673920, 702000, 720000, 748800, 780000, 810000, 842400, 864000, 877500, 936000, 1040000, 1053000, 1080000, 1123200, 1170000, 1248000, 1296000, 1316250, 1347840, 1404000, 1440000, 1560000, 1620000, 1684800, 1755000, 1872000, 2080000, 2106000, 2160000, 2246400, 2340000, 2592000, 2632500, 2808000, 3120000, 3240000, 3369600, 3510000, 3744000, 4212000, 4320000, 4680000, 5265000, 5616000, 6240000, 6480000, 6739200, 7020000, 8424000, 9360000, 10530000, 11232000, 12960000, 14040000, 16848000, 18720000, 21060000, 28080000, 33696000, 42120000, 56160000, 84240000, 168480000]

約数ペア:

[(1, 168480000), (2, 84240000), (3, 56160000), (4, 42120000), (5, 33696000), (6, 28080000), (8, 21060000), (9, 18720000), (10, 16848000), (12, 14040000), (13, 12960000), (15, 11232000), (16, 10530000), (18, 9360000), (20, 8424000), (24, 7020000), (25, 6739200), (26, 6480000), (27, 6240000), (30, 5616000), (32, 5265000), (36, 4680000), (39, 4320000), (40, 4212000), (45, 3744000), (48, 3510000), (50, 3369600), (52, 3240000), (54, 3120000), (60, 2808000), (64, 2632500), (65, 2592000), (72, 2340000), (75, 2246400), (78, 2160000), (80, 2106000), (81, 2080000), (90, 1872000), (96, 1755000), (100, 1684800), (104, 1620000), (108, 1560000), (117, 1440000), (120, 1404000), (125, 1347840), (128, 1316250), (130, 1296000), (135, 1248000), (144, 1170000), (150, 1123200), (156, 1080000), (160, 1053000), (162, 1040000), (180, 936000), (192, 877500), (195, 864000), (200, 842400), (208, 810000), (216, 780000), (225, 748800), (234, 720000), (240, 702000), (250, 673920), (256, 658125), (260, 648000), (270, 624000), (288, 585000), (300, 561600), (312, 540000), (320, 526500), (324, 520000), (325, 518400), (351, 480000), (360, 468000), (375, 449280), (384, 438750), (390, 432000), (400, 421200), (405, 416000), (416, 405000), (432, 390000), (450, 374400), (468, 360000), (480, 351000), (500, 336960), (520, 324000), (540, 312000), (576, 292500), (585, 288000), (600, 280800), (624, 270000), (625, 269568), (640, 263250), (648, 260000), (650, 259200), (675, 249600), (702, 240000), (720, 234000), (750, 224640), (768, 219375), (780, 216000), (800, 210600), (810, 208000), (832, 202500), (864, 195000), (900, 187200), (936, 180000), (960, 175500), (975, 172800), (1000, 168480), (1040, 162000), (1053, 160000), (1080, 156000), (1125, 149760), (1152, 146250), (1170, 144000), (1200, 140400), (1248, 135000), (1250, 134784), (1280, 131625), (1296, 130000), (1300, 129600), (1350, 124800), (1404, 120000), (1440, 117000), (1500, 112320), (1560, 108000), (1600, 105300), (1620, 104000), (1625, 103680), (1664, 101250), (1728, 97500), (1755, 96000), (1800, 93600), (1872, 90000), (1875, 89856), (1920, 87750), (1950, 86400), (2000, 84240), (2025, 83200), (2080, 81000), (2106, 80000), (2160, 78000), (2250, 74880), (2304, 73125), (2340, 72000), (2400, 70200), (2496, 67500), (2500, 67392), (2592, 65000), (2600, 64800), (2700, 62400), (2808, 60000), (2880, 58500), (2925, 57600), (3000, 56160), (3120, 54000), (3200, 52650), (3240, 52000), (3250, 51840), (3328, 50625), (3375, 49920), (3456, 48750), (3510, 48000), (3600, 46800), (3744, 45000), (3750, 44928), (3840, 43875), (3900, 43200), (4000, 42120), (4050, 41600), (4160, 40500), (4212, 40000), (4320, 39000), (4500, 37440), (4680, 36000), (4800, 35100), (4875, 34560), (4992, 33750), (5000, 33696), (5184, 32500), (5200, 32400), (5265, 32000), (5400, 31200), (5616, 30000), (5625, 29952), (5760, 29250), (5850, 28800), (6000, 28080), (6240, 27000), (6400, 26325), (6480, 26000), (6500, 25920), (6750, 24960), (6912, 24375), (7020, 24000), (7200, 23400), (7488, 22500), (7500, 22464), (7800, 21600), (8000, 21060), (8100, 20800), (8125, 20736), (8320, 20250), (8424, 20000), (8640, 19500), (8775, 19200), (9000, 18720), (9360, 18000), (9600, 17550), (9750, 17280), (9984, 16875), (10000, 16848), (10125, 16640), (10368, 16250), (10400, 16200), (10530, 16000), (10800, 15600), (11232, 15000), (11250, 14976), (11520, 14625), (11700, 14400), (12000, 14040), (12480, 13500), (12960, 13000)]