18912768000

素因数分解:

$2^{12}\times 3^1\times 5^3\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1808

約数の個数: 416

約数和(自身を含む): 71965470720

約数和(自身を除く): 53052702720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 512, 525, 560, 600, 640, 672, 700, 750, 768, 800, 840, 875, 896, 960, 1000, 1024, 1050, 1120, 1200, 1280, 1344, 1400, 1500, 1536, 1600, 1680, 1750, 1759, 1792, 1920, 2000, 2048, 2100, 2240, 2400, 2560, 2625, 2688, 2800, 3000, 3072, 3200, 3360, 3500, 3518, 3584, 3840, 4000, 4096, 4200, 4480, 4800, 5120, 5250, 5277, 5376, 5600, 6000, 6144, 6400, 6720, 7000, 7036, 7168, 7680, 8000, 8400, 8795, 8960, 9600, 10240, 10500, 10554, 10752, 11200, 12000, 12288, 12313, 12800, 13440, 14000, 14072, 14336, 15360, 16000, 16800, 17590, 17920, 19200, 20480, 21000, 21108, 21504, 22400, 24000, 24626, 25600, 26385, 26880, 28000, 28144, 28672, 30720, 32000, 33600, 35180, 35840, 36939, 38400, 42000, 42216, 43008, 43975, 44800, 48000, 49252, 51200, 52770, 53760, 56000, 56288, 61440, 61565, 64000, 67200, 70360, 71680, 73878, 76800, 84000, 84432, 86016, 87950, 89600, 96000, 98504, 102400, 105540, 107520, 112000, 112576, 123130, 128000, 131925, 134400, 140720, 143360, 147756, 153600, 168000, 168864, 175900, 179200, 184695, 192000, 197008, 211080, 215040, 219875, 224000, 225152, 246260, 256000, 263850, 268800, 281440, 295512, 307200, 307825, 336000, 337728, 351800, 358400, 369390, 384000, 394016, 422160, 430080, 439750, 448000, 450304, 492520, 512000, 527700, 537600, 562880, 591024, 615650, 659625, 672000, 675456, 703600, 716800, 738780, 768000, 788032, 844320, 879500, 896000, 900608, 923475, 985040, 1055400, 1075200, 1125760, 1182048, 1231300, 1319250, 1344000, 1350912, 1407200, 1477560, 1536000, 1539125, 1576064, 1688640, 1759000, 1792000, 1801216, 1846950, 1970080, 2110800, 2150400, 2251520, 2364096, 2462600, 2638500, 2688000, 2701824, 2814400, 2955120, 3078250, 3152128, 3377280, 3518000, 3584000, 3602432, 3693900, 3940160, 4221600, 4503040, 4617375, 4728192, 4925200, 5277000, 5376000, 5403648, 5628800, 5910240, 6156500, 6304256, 6754560, 7036000, 7204864, 7387800, 7880320, 8443200, 9006080, 9234750, 9456384, 9850400, 10554000, 10752000, 10807296, 11257600, 11820480, 12313000, 12608512, 13509120, 14072000, 14775600, 15760640, 16886400, 18012160, 18469500, 18912768, 19700800, 21108000, 21614592, 22515200, 23640960, 24626000, 25217024, 27018240, 28144000, 29551200, 31521280, 33772800, 36024320, 36939000, 37825536, 39401600, 42216000, 45030400, 47281920, 49252000, 50434048, 54036480, 56288000, 59102400, 63042560, 67545600, 73878000, 75651072, 78803200, 84432000, 90060800, 94563840, 98504000, 108072960, 112576000, 118204800, 126085120, 135091200, 147756000, 151302144, 157606400, 168864000, 180121600, 189127680, 197008000, 225152000, 236409600, 252170240, 270182400, 295512000, 315212800, 337728000, 378255360, 394016000, 450304000, 472819200, 540364800, 591024000, 630425600, 675456000, 756510720, 788032000, 900608000, 945638400, 1182048000, 1260851200, 1350912000, 1576064000, 1891276800, 2364096000, 2701824000, 3152128000, 3782553600, 4728192000, 6304256000, 9456384000, 18912768000]

約数ペア:

[(1, 18912768000), (2, 9456384000), (3, 6304256000), (4, 4728192000), (5, 3782553600), (6, 3152128000), (7, 2701824000), (8, 2364096000), (10, 1891276800), (12, 1576064000), (14, 1350912000), (15, 1260851200), (16, 1182048000), (20, 945638400), (21, 900608000), (24, 788032000), (25, 756510720), (28, 675456000), (30, 630425600), (32, 591024000), (35, 540364800), (40, 472819200), (42, 450304000), (48, 394016000), (50, 378255360), (56, 337728000), (60, 315212800), (64, 295512000), (70, 270182400), (75, 252170240), (80, 236409600), (84, 225152000), (96, 197008000), (100, 189127680), (105, 180121600), (112, 168864000), (120, 157606400), (125, 151302144), (128, 147756000), (140, 135091200), (150, 126085120), (160, 118204800), (168, 112576000), (175, 108072960), (192, 98504000), (200, 94563840), (210, 90060800), (224, 84432000), (240, 78803200), (250, 75651072), (256, 73878000), (280, 67545600), (300, 63042560), (320, 59102400), (336, 56288000), (350, 54036480), (375, 50434048), (384, 49252000), (400, 47281920), (420, 45030400), (448, 42216000), (480, 39401600), (500, 37825536), (512, 36939000), (525, 36024320), (560, 33772800), (600, 31521280), (640, 29551200), (672, 28144000), (700, 27018240), (750, 25217024), (768, 24626000), (800, 23640960), (840, 22515200), (875, 21614592), (896, 21108000), (960, 19700800), (1000, 18912768), (1024, 18469500), (1050, 18012160), (1120, 16886400), (1200, 15760640), (1280, 14775600), (1344, 14072000), (1400, 13509120), (1500, 12608512), (1536, 12313000), (1600, 11820480), (1680, 11257600), (1750, 10807296), (1759, 10752000), (1792, 10554000), (1920, 9850400), (2000, 9456384), (2048, 9234750), (2100, 9006080), (2240, 8443200), (2400, 7880320), (2560, 7387800), (2625, 7204864), (2688, 7036000), (2800, 6754560), (3000, 6304256), (3072, 6156500), (3200, 5910240), (3360, 5628800), (3500, 5403648), (3518, 5376000), (3584, 5277000), (3840, 4925200), (4000, 4728192), (4096, 4617375), (4200, 4503040), (4480, 4221600), (4800, 3940160), (5120, 3693900), (5250, 3602432), (5277, 3584000), (5376, 3518000), (5600, 3377280), (6000, 3152128), (6144, 3078250), (6400, 2955120), (6720, 2814400), (7000, 2701824), (7036, 2688000), (7168, 2638500), (7680, 2462600), (8000, 2364096), (8400, 2251520), (8795, 2150400), (8960, 2110800), (9600, 1970080), (10240, 1846950), (10500, 1801216), (10554, 1792000), (10752, 1759000), (11200, 1688640), (12000, 1576064), (12288, 1539125), (12313, 1536000), (12800, 1477560), (13440, 1407200), (14000, 1350912), (14072, 1344000), (14336, 1319250), (15360, 1231300), (16000, 1182048), (16800, 1125760), (17590, 1075200), (17920, 1055400), (19200, 985040), (20480, 923475), (21000, 900608), (21108, 896000), (21504, 879500), (22400, 844320), (24000, 788032), (24626, 768000), (25600, 738780), (26385, 716800), (26880, 703600), (28000, 675456), (28144, 672000), (28672, 659625), (30720, 615650), (32000, 591024), (33600, 562880), (35180, 537600), (35840, 527700), (36939, 512000), (38400, 492520), (42000, 450304), (42216, 448000), (43008, 439750), (43975, 430080), (44800, 422160), (48000, 394016), (49252, 384000), (51200, 369390), (52770, 358400), (53760, 351800), (56000, 337728), (56288, 336000), (61440, 307825), (61565, 307200), (64000, 295512), (67200, 281440), (70360, 268800), (71680, 263850), (73878, 256000), (76800, 246260), (84000, 225152), (84432, 224000), (86016, 219875), (87950, 215040), (89600, 211080), (96000, 197008), (98504, 192000), (102400, 184695), (105540, 179200), (107520, 175900), (112000, 168864), (112576, 168000), (123130, 153600), (128000, 147756), (131925, 143360), (134400, 140720)]