238464000

素因数分解:

$2^{10}\times 3^4\times 5^3\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 440

約数和(自身を含む): 927340128

約数和(自身を除く): 688876128

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, 81, 90, 92, 96, 100, 108, 115, 120, 125, 128, 135, 138, 144, 150, 160, 162, 180, 184, 192, 200, 207, 216, 225, 230, 240, 250, 256, 270, 276, 288, 300, 320, 324, 345, 360, 368, 375, 384, 400, 405, 414, 432, 450, 460, 480, 500, 512, 540, 552, 575, 576, 600, 621, 640, 648, 675, 690, 720, 736, 750, 768, 800, 810, 828, 864, 900, 920, 960, 1000, 1024, 1035, 1080, 1104, 1125, 1150, 1152, 1200, 1242, 1280, 1296, 1350, 1380, 1440, 1472, 1500, 1536, 1600, 1620, 1656, 1725, 1728, 1800, 1840, 1863, 1920, 2000, 2025, 2070, 2160, 2208, 2250, 2300, 2304, 2400, 2484, 2560, 2592, 2700, 2760, 2875, 2880, 2944, 3000, 3072, 3105, 3200, 3240, 3312, 3375, 3450, 3456, 3600, 3680, 3726, 3840, 4000, 4050, 4140, 4320, 4416, 4500, 4600, 4608, 4800, 4968, 5120, 5175, 5184, 5400, 5520, 5750, 5760, 5888, 6000, 6210, 6400, 6480, 6624, 6750, 6900, 6912, 7200, 7360, 7452, 7680, 8000, 8100, 8280, 8625, 8640, 8832, 9000, 9200, 9216, 9315, 9600, 9936, 10125, 10350, 10368, 10800, 11040, 11500, 11520, 11776, 12000, 12420, 12800, 12960, 13248, 13500, 13800, 13824, 14400, 14720, 14904, 15360, 15525, 16000, 16200, 16560, 17250, 17280, 17664, 18000, 18400, 18630, 19200, 19872, 20250, 20700, 20736, 21600, 22080, 23000, 23040, 23552, 24000, 24840, 25600, 25875, 25920, 26496, 27000, 27600, 27648, 28800, 29440, 29808, 31050, 32000, 32400, 33120, 34500, 34560, 35328, 36000, 36800, 37260, 38400, 39744, 40500, 41400, 41472, 43200, 44160, 46000, 46080, 46575, 48000, 49680, 51750, 51840, 52992, 54000, 55200, 57600, 58880, 59616, 62100, 64000, 64800, 66240, 69000, 69120, 70656, 72000, 73600, 74520, 76800, 77625, 79488, 81000, 82800, 82944, 86400, 88320, 92000, 93150, 96000, 99360, 103500, 103680, 105984, 108000, 110400, 115200, 117760, 119232, 124200, 128000, 129600, 132480, 138000, 138240, 144000, 147200, 149040, 155250, 158976, 162000, 165600, 172800, 176640, 184000, 186300, 192000, 198720, 207000, 207360, 211968, 216000, 220800, 230400, 232875, 238464, 248400, 259200, 264960, 276000, 288000, 294400, 298080, 310500, 317952, 324000, 331200, 345600, 353280, 368000, 372600, 384000, 397440, 414000, 414720, 432000, 441600, 465750, 476928, 496800, 518400, 529920, 552000, 576000, 588800, 596160, 621000, 635904, 648000, 662400, 691200, 736000, 745200, 794880, 828000, 864000, 883200, 931500, 953856, 993600, 1036800, 1059840, 1104000, 1152000, 1192320, 1242000, 1296000, 1324800, 1472000, 1490400, 1589760, 1656000, 1728000, 1766400, 1863000, 1907712, 1987200, 2073600, 2208000, 2384640, 2484000, 2592000, 2649600, 2944000, 2980800, 3179520, 3312000, 3456000, 3726000, 3974400, 4416000, 4769280, 4968000, 5184000, 5299200, 5961600, 6624000, 7452000, 7948800, 8832000, 9538560, 9936000, 10368000, 11923200, 13248000, 14904000, 15897600, 19872000, 23846400, 26496000, 29808000, 39744000, 47692800, 59616000, 79488000, 119232000, 238464000]

約数ペア:

[(1, 238464000), (2, 119232000), (3, 79488000), (4, 59616000), (5, 47692800), (6, 39744000), (8, 29808000), (9, 26496000), (10, 23846400), (12, 19872000), (15, 15897600), (16, 14904000), (18, 13248000), (20, 11923200), (23, 10368000), (24, 9936000), (25, 9538560), (27, 8832000), (30, 7948800), (32, 7452000), (36, 6624000), (40, 5961600), (45, 5299200), (46, 5184000), (48, 4968000), (50, 4769280), (54, 4416000), (60, 3974400), (64, 3726000), (69, 3456000), (72, 3312000), (75, 3179520), (80, 2980800), (81, 2944000), (90, 2649600), (92, 2592000), (96, 2484000), (100, 2384640), (108, 2208000), (115, 2073600), (120, 1987200), (125, 1907712), (128, 1863000), (135, 1766400), (138, 1728000), (144, 1656000), (150, 1589760), (160, 1490400), (162, 1472000), (180, 1324800), (184, 1296000), (192, 1242000), (200, 1192320), (207, 1152000), (216, 1104000), (225, 1059840), (230, 1036800), (240, 993600), (250, 953856), (256, 931500), (270, 883200), (276, 864000), (288, 828000), (300, 794880), (320, 745200), (324, 736000), (345, 691200), (360, 662400), (368, 648000), (375, 635904), (384, 621000), (400, 596160), (405, 588800), (414, 576000), (432, 552000), (450, 529920), (460, 518400), (480, 496800), (500, 476928), (512, 465750), (540, 441600), (552, 432000), (575, 414720), (576, 414000), (600, 397440), (621, 384000), (640, 372600), (648, 368000), (675, 353280), (690, 345600), (720, 331200), (736, 324000), (750, 317952), (768, 310500), (800, 298080), (810, 294400), (828, 288000), (864, 276000), (900, 264960), (920, 259200), (960, 248400), (1000, 238464), (1024, 232875), (1035, 230400), (1080, 220800), (1104, 216000), (1125, 211968), (1150, 207360), (1152, 207000), (1200, 198720), (1242, 192000), (1280, 186300), (1296, 184000), (1350, 176640), (1380, 172800), (1440, 165600), (1472, 162000), (1500, 158976), (1536, 155250), (1600, 149040), (1620, 147200), (1656, 144000), (1725, 138240), (1728, 138000), (1800, 132480), (1840, 129600), (1863, 128000), (1920, 124200), (2000, 119232), (2025, 117760), (2070, 115200), (2160, 110400), (2208, 108000), (2250, 105984), (2300, 103680), (2304, 103500), (2400, 99360), (2484, 96000), (2560, 93150), (2592, 92000), (2700, 88320), (2760, 86400), (2875, 82944), (2880, 82800), (2944, 81000), (3000, 79488), (3072, 77625), (3105, 76800), (3200, 74520), (3240, 73600), (3312, 72000), (3375, 70656), (3450, 69120), (3456, 69000), (3600, 66240), (3680, 64800), (3726, 64000), (3840, 62100), (4000, 59616), (4050, 58880), (4140, 57600), (4320, 55200), (4416, 54000), (4500, 52992), (4600, 51840), (4608, 51750), (4800, 49680), (4968, 48000), (5120, 46575), (5175, 46080), (5184, 46000), (5400, 44160), (5520, 43200), (5750, 41472), (5760, 41400), (5888, 40500), (6000, 39744), (6210, 38400), (6400, 37260), (6480, 36800), (6624, 36000), (6750, 35328), (6900, 34560), (6912, 34500), (7200, 33120), (7360, 32400), (7452, 32000), (7680, 31050), (8000, 29808), (8100, 29440), (8280, 28800), (8625, 27648), (8640, 27600), (8832, 27000), (9000, 26496), (9200, 25920), (9216, 25875), (9315, 25600), (9600, 24840), (9936, 24000), (10125, 23552), (10350, 23040), (10368, 23000), (10800, 22080), (11040, 21600), (11500, 20736), (11520, 20700), (11776, 20250), (12000, 19872), (12420, 19200), (12800, 18630), (12960, 18400), (13248, 18000), (13500, 17664), (13800, 17280), (13824, 17250), (14400, 16560), (14720, 16200), (14904, 16000), (15360, 15525)]