505440000

素因数分解:

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

素因数の和:64

約数の個数: 540

約数和(自身を含む): 2033767736

約数和(自身を除く): 1528327736

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, 243, 250, 256, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 375, 384, 390, 400, 405, 416, 432, 450, 468, 480, 486, 500, 520, 540, 576, 585, 600, 624, 625, 640, 648, 650, 675, 702, 720, 750, 768, 780, 800, 810, 832, 864, 900, 936, 960, 972, 975, 1000, 1040, 1053, 1080, 1125, 1152, 1170, 1200, 1215, 1248, 1250, 1280, 1296, 1300, 1350, 1404, 1440, 1500, 1560, 1600, 1620, 1625, 1664, 1728, 1755, 1800, 1872, 1875, 1920, 1944, 1950, 2000, 2025, 2080, 2106, 2160, 2250, 2304, 2340, 2400, 2430, 2496, 2500, 2592, 2600, 2700, 2808, 2880, 2925, 3000, 3120, 3159, 3200, 3240, 3250, 3328, 3375, 3456, 3510, 3600, 3744, 3750, 3840, 3888, 3900, 4000, 4050, 4160, 4212, 4320, 4500, 4680, 4800, 4860, 4875, 4992, 5000, 5184, 5200, 5265, 5400, 5616, 5625, 5760, 5850, 6000, 6075, 6240, 6318, 6400, 6480, 6500, 6750, 6912, 7020, 7200, 7488, 7500, 7776, 7800, 8000, 8100, 8125, 8320, 8424, 8640, 8775, 9000, 9360, 9600, 9720, 9750, 9984, 10000, 10125, 10368, 10400, 10530, 10800, 11232, 11250, 11520, 11700, 12000, 12150, 12480, 12636, 12960, 13000, 13500, 14040, 14400, 14625, 14976, 15000, 15552, 15600, 15795, 16000, 16200, 16250, 16640, 16848, 16875, 17280, 17550, 18000, 18720, 19200, 19440, 19500, 20000, 20250, 20736, 20800, 21060, 21600, 22464, 22500, 23400, 24000, 24300, 24375, 24960, 25272, 25920, 26000, 26325, 27000, 28080, 28800, 29250, 29952, 30000, 30375, 31104, 31200, 31590, 32000, 32400, 32500, 33696, 33750, 34560, 35100, 36000, 37440, 38880, 39000, 40000, 40500, 41600, 42120, 43200, 43875, 44928, 45000, 46800, 48000, 48600, 48750, 49920, 50544, 50625, 51840, 52000, 52650, 54000, 56160, 57600, 58500, 60000, 60750, 62208, 62400, 63180, 64800, 65000, 67392, 67500, 70200, 72000, 73125, 74880, 77760, 78000, 78975, 80000, 81000, 83200, 84240, 86400, 87750, 89856, 90000, 93600, 96000, 97200, 97500, 101088, 101250, 103680, 104000, 105300, 108000, 112320, 117000, 120000, 121500, 124800, 126360, 129600, 130000, 131625, 134784, 135000, 140400, 144000, 146250, 149760, 151875, 155520, 156000, 157950, 160000, 162000, 168480, 172800, 175500, 180000, 187200, 194400, 195000, 202176, 202500, 208000, 210600, 216000, 219375, 224640, 234000, 240000, 243000, 249600, 252720, 259200, 260000, 263250, 269568, 270000, 280800, 288000, 292500, 303750, 311040, 312000, 315900, 324000, 336960, 351000, 360000, 374400, 388800, 390000, 394875, 404352, 405000, 416000, 421200, 432000, 438750, 449280, 468000, 480000, 486000, 505440, 518400, 520000, 526500, 540000, 561600, 585000, 607500, 624000, 631800, 648000, 658125, 673920, 702000, 720000, 748800, 777600, 780000, 789750, 808704, 810000, 842400, 864000, 877500, 936000, 972000, 1010880, 1040000, 1053000, 1080000, 1123200, 1170000, 1215000, 1248000, 1263600, 1296000, 1316250, 1347840, 1404000, 1440000, 1555200, 1560000, 1579500, 1620000, 1684800, 1755000, 1872000, 1944000, 1974375, 2021760, 2080000, 2106000, 2160000, 2246400, 2340000, 2430000, 2527200, 2592000, 2632500, 2808000, 3120000, 3159000, 3240000, 3369600, 3510000, 3744000, 3888000, 3948750, 4043520, 4212000, 4320000, 4680000, 4860000, 5054400, 5265000, 5616000, 6240000, 6318000, 6480000, 6739200, 7020000, 7776000, 7897500, 8424000, 9360000, 9720000, 10108800, 10530000, 11232000, 12636000, 12960000, 14040000, 15795000, 16848000, 18720000, 19440000, 20217600, 21060000, 25272000, 28080000, 31590000, 33696000, 38880000, 42120000, 50544000, 56160000, 63180000, 84240000, 101088000, 126360000, 168480000, 252720000, 505440000]

約数ペア:

[(1, 505440000), (2, 252720000), (3, 168480000), (4, 126360000), (5, 101088000), (6, 84240000), (8, 63180000), (9, 56160000), (10, 50544000), (12, 42120000), (13, 38880000), (15, 33696000), (16, 31590000), (18, 28080000), (20, 25272000), (24, 21060000), (25, 20217600), (26, 19440000), (27, 18720000), (30, 16848000), (32, 15795000), (36, 14040000), (39, 12960000), (40, 12636000), (45, 11232000), (48, 10530000), (50, 10108800), (52, 9720000), (54, 9360000), (60, 8424000), (64, 7897500), (65, 7776000), (72, 7020000), (75, 6739200), (78, 6480000), (80, 6318000), (81, 6240000), (90, 5616000), (96, 5265000), (100, 5054400), (104, 4860000), (108, 4680000), (117, 4320000), (120, 4212000), (125, 4043520), (128, 3948750), (130, 3888000), (135, 3744000), (144, 3510000), (150, 3369600), (156, 3240000), (160, 3159000), (162, 3120000), (180, 2808000), (192, 2632500), (195, 2592000), (200, 2527200), (208, 2430000), (216, 2340000), (225, 2246400), (234, 2160000), (240, 2106000), (243, 2080000), (250, 2021760), (256, 1974375), (260, 1944000), (270, 1872000), (288, 1755000), (300, 1684800), (312, 1620000), (320, 1579500), (324, 1560000), (325, 1555200), (351, 1440000), (360, 1404000), (375, 1347840), (384, 1316250), (390, 1296000), (400, 1263600), (405, 1248000), (416, 1215000), (432, 1170000), (450, 1123200), (468, 1080000), (480, 1053000), (486, 1040000), (500, 1010880), (520, 972000), (540, 936000), (576, 877500), (585, 864000), (600, 842400), (624, 810000), (625, 808704), (640, 789750), (648, 780000), (650, 777600), (675, 748800), (702, 720000), (720, 702000), (750, 673920), (768, 658125), (780, 648000), (800, 631800), (810, 624000), (832, 607500), (864, 585000), (900, 561600), (936, 540000), (960, 526500), (972, 520000), (975, 518400), (1000, 505440), (1040, 486000), (1053, 480000), (1080, 468000), (1125, 449280), (1152, 438750), (1170, 432000), (1200, 421200), (1215, 416000), (1248, 405000), (1250, 404352), (1280, 394875), (1296, 390000), (1300, 388800), (1350, 374400), (1404, 360000), (1440, 351000), (1500, 336960), (1560, 324000), (1600, 315900), (1620, 312000), (1625, 311040), (1664, 303750), (1728, 292500), (1755, 288000), (1800, 280800), (1872, 270000), (1875, 269568), (1920, 263250), (1944, 260000), (1950, 259200), (2000, 252720), (2025, 249600), (2080, 243000), (2106, 240000), (2160, 234000), (2250, 224640), (2304, 219375), (2340, 216000), (2400, 210600), (2430, 208000), (2496, 202500), (2500, 202176), (2592, 195000), (2600, 194400), (2700, 187200), (2808, 180000), (2880, 175500), (2925, 172800), (3000, 168480), (3120, 162000), (3159, 160000), (3200, 157950), (3240, 156000), (3250, 155520), (3328, 151875), (3375, 149760), (3456, 146250), (3510, 144000), (3600, 140400), (3744, 135000), (3750, 134784), (3840, 131625), (3888, 130000), (3900, 129600), (4000, 126360), (4050, 124800), (4160, 121500), (4212, 120000), (4320, 117000), (4500, 112320), (4680, 108000), (4800, 105300), (4860, 104000), (4875, 103680), (4992, 101250), (5000, 101088), (5184, 97500), (5200, 97200), (5265, 96000), (5400, 93600), (5616, 90000), (5625, 89856), (5760, 87750), (5850, 86400), (6000, 84240), (6075, 83200), (6240, 81000), (6318, 80000), (6400, 78975), (6480, 78000), (6500, 77760), (6750, 74880), (6912, 73125), (7020, 72000), (7200, 70200), (7488, 67500), (7500, 67392), (7776, 65000), (7800, 64800), (8000, 63180), (8100, 62400), (8125, 62208), (8320, 60750), (8424, 60000), (8640, 58500), (8775, 57600), (9000, 56160), (9360, 54000), (9600, 52650), (9720, 52000), (9750, 51840), (9984, 50625), (10000, 50544), (10125, 49920), (10368, 48750), (10400, 48600), (10530, 48000), (10800, 46800), (11232, 45000), (11250, 44928), (11520, 43875), (11700, 43200), (12000, 42120), (12150, 41600), (12480, 40500), (12636, 40000), (12960, 39000), (13000, 38880), (13500, 37440), (14040, 36000), (14400, 35100), (14625, 34560), (14976, 33750), (15000, 33696), (15552, 32500), (15600, 32400), (15795, 32000), (16000, 31590), (16200, 31200), (16250, 31104), (16640, 30375), (16848, 30000), (16875, 29952), (17280, 29250), (17550, 28800), (18000, 28080), (18720, 27000), (19200, 26325), (19440, 26000), (19500, 25920), (20000, 25272), (20250, 24960), (20736, 24375), (20800, 24300), (21060, 24000), (21600, 23400), (22464, 22500)]