128544000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 464265984

約数和(自身を除く): 335721984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 103, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 206, 208, 240, 250, 256, 260, 300, 309, 312, 320, 325, 375, 384, 390, 400, 412, 416, 480, 500, 515, 520, 600, 618, 624, 640, 650, 750, 768, 780, 800, 824, 832, 960, 975, 1000, 1030, 1040, 1200, 1236, 1248, 1280, 1300, 1339, 1500, 1545, 1560, 1600, 1625, 1648, 1664, 1920, 1950, 2000, 2060, 2080, 2400, 2472, 2496, 2575, 2600, 2678, 3000, 3090, 3120, 3200, 3250, 3296, 3328, 3840, 3900, 4000, 4017, 4120, 4160, 4800, 4875, 4944, 4992, 5150, 5200, 5356, 6000, 6180, 6240, 6400, 6500, 6592, 6695, 7725, 7800, 8000, 8034, 8240, 8320, 9600, 9750, 9888, 9984, 10300, 10400, 10712, 12000, 12360, 12480, 12875, 13000, 13184, 13390, 15450, 15600, 16000, 16068, 16480, 16640, 19200, 19500, 19776, 20085, 20600, 20800, 21424, 24000, 24720, 24960, 25750, 26000, 26368, 26780, 30900, 31200, 32000, 32136, 32960, 33475, 38625, 39000, 39552, 40170, 41200, 41600, 42848, 48000, 49440, 49920, 51500, 52000, 53560, 61800, 62400, 64272, 65920, 66950, 77250, 78000, 79104, 80340, 82400, 83200, 85696, 96000, 98880, 100425, 103000, 104000, 107120, 123600, 124800, 128544, 131840, 133900, 154500, 156000, 160680, 164800, 167375, 171392, 197760, 200850, 206000, 208000, 214240, 247200, 249600, 257088, 267800, 309000, 312000, 321360, 329600, 334750, 342784, 395520, 401700, 412000, 416000, 428480, 494400, 502125, 514176, 535600, 618000, 624000, 642720, 659200, 669500, 803400, 824000, 856960, 988800, 1004250, 1028352, 1071200, 1236000, 1248000, 1285440, 1339000, 1606800, 1648000, 1713920, 1977600, 2008500, 2142400, 2472000, 2570880, 2678000, 3213600, 3296000, 4017000, 4284800, 4944000, 5141760, 5356000, 6427200, 8034000, 8569600, 9888000, 10712000, 12854400, 16068000, 21424000, 25708800, 32136000, 42848000, 64272000, 128544000]

約数ペア:

[(1, 128544000), (2, 64272000), (3, 42848000), (4, 32136000), (5, 25708800), (6, 21424000), (8, 16068000), (10, 12854400), (12, 10712000), (13, 9888000), (15, 8569600), (16, 8034000), (20, 6427200), (24, 5356000), (25, 5141760), (26, 4944000), (30, 4284800), (32, 4017000), (39, 3296000), (40, 3213600), (48, 2678000), (50, 2570880), (52, 2472000), (60, 2142400), (64, 2008500), (65, 1977600), (75, 1713920), (78, 1648000), (80, 1606800), (96, 1339000), (100, 1285440), (103, 1248000), (104, 1236000), (120, 1071200), (125, 1028352), (128, 1004250), (130, 988800), (150, 856960), (156, 824000), (160, 803400), (192, 669500), (195, 659200), (200, 642720), (206, 624000), (208, 618000), (240, 535600), (250, 514176), (256, 502125), (260, 494400), (300, 428480), (309, 416000), (312, 412000), (320, 401700), (325, 395520), (375, 342784), (384, 334750), (390, 329600), (400, 321360), (412, 312000), (416, 309000), (480, 267800), (500, 257088), (515, 249600), (520, 247200), (600, 214240), (618, 208000), (624, 206000), (640, 200850), (650, 197760), (750, 171392), (768, 167375), (780, 164800), (800, 160680), (824, 156000), (832, 154500), (960, 133900), (975, 131840), (1000, 128544), (1030, 124800), (1040, 123600), (1200, 107120), (1236, 104000), (1248, 103000), (1280, 100425), (1300, 98880), (1339, 96000), (1500, 85696), (1545, 83200), (1560, 82400), (1600, 80340), (1625, 79104), (1648, 78000), (1664, 77250), (1920, 66950), (1950, 65920), (2000, 64272), (2060, 62400), (2080, 61800), (2400, 53560), (2472, 52000), (2496, 51500), (2575, 49920), (2600, 49440), (2678, 48000), (3000, 42848), (3090, 41600), (3120, 41200), (3200, 40170), (3250, 39552), (3296, 39000), (3328, 38625), (3840, 33475), (3900, 32960), (4000, 32136), (4017, 32000), (4120, 31200), (4160, 30900), (4800, 26780), (4875, 26368), (4944, 26000), (4992, 25750), (5150, 24960), (5200, 24720), (5356, 24000), (6000, 21424), (6180, 20800), (6240, 20600), (6400, 20085), (6500, 19776), (6592, 19500), (6695, 19200), (7725, 16640), (7800, 16480), (8000, 16068), (8034, 16000), (8240, 15600), (8320, 15450), (9600, 13390), (9750, 13184), (9888, 13000), (9984, 12875), (10300, 12480), (10400, 12360), (10712, 12000)]