842400000

素因数分解:

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

素因数の和:66

約数の個数: 540

約数和(自身を含む): 3381166404

約数和(自身を除く): 2538766404

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, 3125, 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, 6250, 6400, 6480, 6500, 6750, 6912, 7020, 7200, 7488, 7500, 7800, 8000, 8100, 8125, 8320, 8424, 8640, 8775, 9000, 9360, 9375, 9600, 9750, 9984, 10000, 10125, 10368, 10400, 10530, 10800, 11232, 11250, 11520, 11700, 12000, 12480, 12500, 12960, 13000, 13500, 14040, 14400, 14625, 14976, 15000, 15600, 16000, 16200, 16250, 16640, 16848, 16875, 17280, 17550, 18000, 18720, 18750, 19200, 19500, 20000, 20250, 20736, 20800, 21060, 21600, 22464, 22500, 23400, 24000, 24375, 24960, 25000, 25920, 26000, 26325, 27000, 28080, 28125, 28800, 29250, 29952, 30000, 31200, 32000, 32400, 32500, 33696, 33750, 34560, 35100, 36000, 37440, 37500, 39000, 40000, 40500, 40625, 41600, 42120, 43200, 43875, 44928, 45000, 46800, 48000, 48750, 49920, 50000, 50625, 51840, 52000, 52650, 54000, 56160, 56250, 57600, 58500, 60000, 62400, 64800, 65000, 67392, 67500, 70200, 72000, 73125, 74880, 75000, 78000, 80000, 81000, 81250, 83200, 84240, 84375, 86400, 87750, 89856, 90000, 93600, 96000, 97500, 100000, 101250, 103680, 104000, 105300, 108000, 112320, 112500, 117000, 120000, 121875, 124800, 129600, 130000, 131625, 134784, 135000, 140400, 144000, 146250, 149760, 150000, 156000, 160000, 162000, 162500, 168480, 168750, 172800, 175500, 180000, 187200, 195000, 200000, 202500, 208000, 210600, 216000, 219375, 224640, 225000, 234000, 240000, 243750, 249600, 253125, 259200, 260000, 263250, 269568, 270000, 280800, 288000, 292500, 300000, 312000, 324000, 325000, 336960, 337500, 351000, 360000, 365625, 374400, 390000, 400000, 405000, 416000, 421200, 432000, 438750, 449280, 450000, 468000, 480000, 487500, 506250, 518400, 520000, 526500, 540000, 561600, 585000, 600000, 624000, 648000, 650000, 658125, 673920, 675000, 702000, 720000, 731250, 748800, 780000, 800000, 810000, 842400, 864000, 877500, 900000, 936000, 975000, 1012500, 1040000, 1053000, 1080000, 1096875, 1123200, 1170000, 1200000, 1248000, 1296000, 1300000, 1316250, 1347840, 1350000, 1404000, 1440000, 1462500, 1560000, 1620000, 1684800, 1755000, 1800000, 1872000, 1950000, 2025000, 2080000, 2106000, 2160000, 2193750, 2246400, 2340000, 2400000, 2592000, 2600000, 2632500, 2700000, 2808000, 2925000, 3120000, 3240000, 3290625, 3369600, 3510000, 3600000, 3744000, 3900000, 4050000, 4212000, 4320000, 4387500, 4680000, 5200000, 5265000, 5400000, 5616000, 5850000, 6240000, 6480000, 6581250, 6739200, 7020000, 7200000, 7800000, 8100000, 8424000, 8775000, 9360000, 10400000, 10530000, 10800000, 11232000, 11700000, 12960000, 13162500, 14040000, 15600000, 16200000, 16848000, 17550000, 18720000, 21060000, 21600000, 23400000, 26325000, 28080000, 31200000, 32400000, 33696000, 35100000, 42120000, 46800000, 52650000, 56160000, 64800000, 70200000, 84240000, 93600000, 105300000, 140400000, 168480000, 210600000, 280800000, 421200000, 842400000]

約数ペア:

[(1, 842400000), (2, 421200000), (3, 280800000), (4, 210600000), (5, 168480000), (6, 140400000), (8, 105300000), (9, 93600000), (10, 84240000), (12, 70200000), (13, 64800000), (15, 56160000), (16, 52650000), (18, 46800000), (20, 42120000), (24, 35100000), (25, 33696000), (26, 32400000), (27, 31200000), (30, 28080000), (32, 26325000), (36, 23400000), (39, 21600000), (40, 21060000), (45, 18720000), (48, 17550000), (50, 16848000), (52, 16200000), (54, 15600000), (60, 14040000), (64, 13162500), (65, 12960000), (72, 11700000), (75, 11232000), (78, 10800000), (80, 10530000), (81, 10400000), (90, 9360000), (96, 8775000), (100, 8424000), (104, 8100000), (108, 7800000), (117, 7200000), (120, 7020000), (125, 6739200), (128, 6581250), (130, 6480000), (135, 6240000), (144, 5850000), (150, 5616000), (156, 5400000), (160, 5265000), (162, 5200000), (180, 4680000), (192, 4387500), (195, 4320000), (200, 4212000), (208, 4050000), (216, 3900000), (225, 3744000), (234, 3600000), (240, 3510000), (250, 3369600), (256, 3290625), (260, 3240000), (270, 3120000), (288, 2925000), (300, 2808000), (312, 2700000), (320, 2632500), (324, 2600000), (325, 2592000), (351, 2400000), (360, 2340000), (375, 2246400), (384, 2193750), (390, 2160000), (400, 2106000), (405, 2080000), (416, 2025000), (432, 1950000), (450, 1872000), (468, 1800000), (480, 1755000), (500, 1684800), (520, 1620000), (540, 1560000), (576, 1462500), (585, 1440000), (600, 1404000), (624, 1350000), (625, 1347840), (640, 1316250), (648, 1300000), (650, 1296000), (675, 1248000), (702, 1200000), (720, 1170000), (750, 1123200), (768, 1096875), (780, 1080000), (800, 1053000), (810, 1040000), (832, 1012500), (864, 975000), (900, 936000), (936, 900000), (960, 877500), (975, 864000), (1000, 842400), (1040, 810000), (1053, 800000), (1080, 780000), (1125, 748800), (1152, 731250), (1170, 720000), (1200, 702000), (1248, 675000), (1250, 673920), (1280, 658125), (1296, 650000), (1300, 648000), (1350, 624000), (1404, 600000), (1440, 585000), (1500, 561600), (1560, 540000), (1600, 526500), (1620, 520000), (1625, 518400), (1664, 506250), (1728, 487500), (1755, 480000), (1800, 468000), (1872, 450000), (1875, 449280), (1920, 438750), (1950, 432000), (2000, 421200), (2025, 416000), (2080, 405000), (2106, 400000), (2160, 390000), (2250, 374400), (2304, 365625), (2340, 360000), (2400, 351000), (2496, 337500), (2500, 336960), (2592, 325000), (2600, 324000), (2700, 312000), (2808, 300000), (2880, 292500), (2925, 288000), (3000, 280800), (3120, 270000), (3125, 269568), (3200, 263250), (3240, 260000), (3250, 259200), (3328, 253125), (3375, 249600), (3456, 243750), (3510, 240000), (3600, 234000), (3744, 225000), (3750, 224640), (3840, 219375), (3900, 216000), (4000, 210600), (4050, 208000), (4160, 202500), (4212, 200000), (4320, 195000), (4500, 187200), (4680, 180000), (4800, 175500), (4875, 172800), (4992, 168750), (5000, 168480), (5184, 162500), (5200, 162000), (5265, 160000), (5400, 156000), (5616, 150000), (5625, 149760), (5760, 146250), (5850, 144000), (6000, 140400), (6240, 135000), (6250, 134784), (6400, 131625), (6480, 130000), (6500, 129600), (6750, 124800), (6912, 121875), (7020, 120000), (7200, 117000), (7488, 112500), (7500, 112320), (7800, 108000), (8000, 105300), (8100, 104000), (8125, 103680), (8320, 101250), (8424, 100000), (8640, 97500), (8775, 96000), (9000, 93600), (9360, 90000), (9375, 89856), (9600, 87750), (9750, 86400), (9984, 84375), (10000, 84240), (10125, 83200), (10368, 81250), (10400, 81000), (10530, 80000), (10800, 78000), (11232, 75000), (11250, 74880), (11520, 73125), (11700, 72000), (12000, 70200), (12480, 67500), (12500, 67392), (12960, 65000), (13000, 64800), (13500, 62400), (14040, 60000), (14400, 58500), (14625, 57600), (14976, 56250), (15000, 56160), (15600, 54000), (16000, 52650), (16200, 52000), (16250, 51840), (16640, 50625), (16848, 50000), (16875, 49920), (17280, 48750), (17550, 48000), (18000, 46800), (18720, 45000), (18750, 44928), (19200, 43875), (19500, 43200), (20000, 42120), (20250, 41600), (20736, 40625), (20800, 40500), (21060, 40000), (21600, 39000), (22464, 37500), (22500, 37440), (23400, 36000), (24000, 35100), (24375, 34560), (24960, 33750), (25000, 33696), (25920, 32500), (26000, 32400), (26325, 32000), (27000, 31200), (28080, 30000), (28125, 29952), (28800, 29250)]