79488000

素因数分解:

$2^{10}\times 3^3\times 5^3\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 352

約数和(自身を含む): 306558720

約数和(自身を除く): 227070720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 125, 128, 135, 138, 144, 150, 160, 180, 184, 192, 200, 207, 216, 225, 230, 240, 250, 256, 270, 276, 288, 300, 320, 345, 360, 368, 375, 384, 400, 414, 432, 450, 460, 480, 500, 512, 540, 552, 575, 576, 600, 621, 640, 675, 690, 720, 736, 750, 768, 800, 828, 864, 900, 920, 960, 1000, 1024, 1035, 1080, 1104, 1125, 1150, 1152, 1200, 1242, 1280, 1350, 1380, 1440, 1472, 1500, 1536, 1600, 1656, 1725, 1728, 1800, 1840, 1920, 2000, 2070, 2160, 2208, 2250, 2300, 2304, 2400, 2484, 2560, 2700, 2760, 2875, 2880, 2944, 3000, 3072, 3105, 3200, 3312, 3375, 3450, 3456, 3600, 3680, 3840, 4000, 4140, 4320, 4416, 4500, 4600, 4608, 4800, 4968, 5120, 5175, 5400, 5520, 5750, 5760, 5888, 6000, 6210, 6400, 6624, 6750, 6900, 6912, 7200, 7360, 7680, 8000, 8280, 8625, 8640, 8832, 9000, 9200, 9216, 9600, 9936, 10350, 10800, 11040, 11500, 11520, 11776, 12000, 12420, 12800, 13248, 13500, 13800, 13824, 14400, 14720, 15360, 15525, 16000, 16560, 17250, 17280, 17664, 18000, 18400, 19200, 19872, 20700, 21600, 22080, 23000, 23040, 23552, 24000, 24840, 25600, 25875, 26496, 27000, 27600, 27648, 28800, 29440, 31050, 32000, 33120, 34500, 34560, 35328, 36000, 36800, 38400, 39744, 41400, 43200, 44160, 46000, 46080, 48000, 49680, 51750, 52992, 54000, 55200, 57600, 58880, 62100, 64000, 66240, 69000, 69120, 70656, 72000, 73600, 76800, 77625, 79488, 82800, 86400, 88320, 92000, 96000, 99360, 103500, 105984, 108000, 110400, 115200, 117760, 124200, 128000, 132480, 138000, 138240, 144000, 147200, 155250, 158976, 165600, 172800, 176640, 184000, 192000, 198720, 207000, 211968, 216000, 220800, 230400, 248400, 264960, 276000, 288000, 294400, 310500, 317952, 331200, 345600, 353280, 368000, 384000, 397440, 414000, 432000, 441600, 496800, 529920, 552000, 576000, 588800, 621000, 635904, 662400, 691200, 736000, 794880, 828000, 864000, 883200, 993600, 1059840, 1104000, 1152000, 1242000, 1324800, 1472000, 1589760, 1656000, 1728000, 1766400, 1987200, 2208000, 2484000, 2649600, 2944000, 3179520, 3312000, 3456000, 3974400, 4416000, 4968000, 5299200, 6624000, 7948800, 8832000, 9936000, 13248000, 15897600, 19872000, 26496000, 39744000, 79488000]

約数ペア:

[(1, 79488000), (2, 39744000), (3, 26496000), (4, 19872000), (5, 15897600), (6, 13248000), (8, 9936000), (9, 8832000), (10, 7948800), (12, 6624000), (15, 5299200), (16, 4968000), (18, 4416000), (20, 3974400), (23, 3456000), (24, 3312000), (25, 3179520), (27, 2944000), (30, 2649600), (32, 2484000), (36, 2208000), (40, 1987200), (45, 1766400), (46, 1728000), (48, 1656000), (50, 1589760), (54, 1472000), (60, 1324800), (64, 1242000), (69, 1152000), (72, 1104000), (75, 1059840), (80, 993600), (90, 883200), (92, 864000), (96, 828000), (100, 794880), (108, 736000), (115, 691200), (120, 662400), (125, 635904), (128, 621000), (135, 588800), (138, 576000), (144, 552000), (150, 529920), (160, 496800), (180, 441600), (184, 432000), (192, 414000), (200, 397440), (207, 384000), (216, 368000), (225, 353280), (230, 345600), (240, 331200), (250, 317952), (256, 310500), (270, 294400), (276, 288000), (288, 276000), (300, 264960), (320, 248400), (345, 230400), (360, 220800), (368, 216000), (375, 211968), (384, 207000), (400, 198720), (414, 192000), (432, 184000), (450, 176640), (460, 172800), (480, 165600), (500, 158976), (512, 155250), (540, 147200), (552, 144000), (575, 138240), (576, 138000), (600, 132480), (621, 128000), (640, 124200), (675, 117760), (690, 115200), (720, 110400), (736, 108000), (750, 105984), (768, 103500), (800, 99360), (828, 96000), (864, 92000), (900, 88320), (920, 86400), (960, 82800), (1000, 79488), (1024, 77625), (1035, 76800), (1080, 73600), (1104, 72000), (1125, 70656), (1150, 69120), (1152, 69000), (1200, 66240), (1242, 64000), (1280, 62100), (1350, 58880), (1380, 57600), (1440, 55200), (1472, 54000), (1500, 52992), (1536, 51750), (1600, 49680), (1656, 48000), (1725, 46080), (1728, 46000), (1800, 44160), (1840, 43200), (1920, 41400), (2000, 39744), (2070, 38400), (2160, 36800), (2208, 36000), (2250, 35328), (2300, 34560), (2304, 34500), (2400, 33120), (2484, 32000), (2560, 31050), (2700, 29440), (2760, 28800), (2875, 27648), (2880, 27600), (2944, 27000), (3000, 26496), (3072, 25875), (3105, 25600), (3200, 24840), (3312, 24000), (3375, 23552), (3450, 23040), (3456, 23000), (3600, 22080), (3680, 21600), (3840, 20700), (4000, 19872), (4140, 19200), (4320, 18400), (4416, 18000), (4500, 17664), (4600, 17280), (4608, 17250), (4800, 16560), (4968, 16000), (5120, 15525), (5175, 15360), (5400, 14720), (5520, 14400), (5750, 13824), (5760, 13800), (5888, 13500), (6000, 13248), (6210, 12800), (6400, 12420), (6624, 12000), (6750, 11776), (6900, 11520), (6912, 11500), (7200, 11040), (7360, 10800), (7680, 10350), (8000, 9936), (8280, 9600), (8625, 9216), (8640, 9200), (8832, 9000)]