12879648000

素因数分解:

$2^8\times 3^4\times 5^3\times {\mathrm{4969}}^1$

素因数の和:5012

約数の個数: 360

約数和(自身を含む): 47938810920

約数和(自身を除く): 35059162920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1296, 1350, 1440, 1500, 1600, 1620, 1728, 1800, 1920, 2000, 2025, 2160, 2250, 2304, 2400, 2592, 2700, 2880, 3000, 3200, 3240, 3375, 3456, 3600, 3840, 4000, 4050, 4320, 4500, 4800, 4969, 5184, 5400, 5760, 6000, 6400, 6480, 6750, 6912, 7200, 8000, 8100, 8640, 9000, 9600, 9938, 10125, 10368, 10800, 11520, 12000, 12960, 13500, 14400, 14907, 16000, 16200, 17280, 18000, 19200, 19876, 20250, 20736, 21600, 24000, 24845, 25920, 27000, 28800, 29814, 32000, 32400, 34560, 36000, 39752, 40500, 43200, 44721, 48000, 49690, 51840, 54000, 57600, 59628, 64800, 72000, 74535, 79504, 81000, 86400, 89442, 96000, 99380, 103680, 108000, 119256, 124225, 129600, 134163, 144000, 149070, 159008, 162000, 172800, 178884, 198760, 216000, 223605, 238512, 248450, 259200, 268326, 288000, 298140, 318016, 324000, 357768, 372675, 397520, 402489, 432000, 447210, 477024, 496900, 518400, 536652, 596280, 621125, 636032, 648000, 670815, 715536, 745350, 795040, 804978, 864000, 894420, 954048, 993800, 1073304, 1118025, 1192560, 1242250, 1272064, 1296000, 1341630, 1431072, 1490700, 1590080, 1609956, 1788840, 1863375, 1908096, 1987600, 2012445, 2146608, 2236050, 2385120, 2484500, 2592000, 2683260, 2862144, 2981400, 3180160, 3219912, 3354075, 3577680, 3726750, 3816192, 3975200, 4024890, 4293216, 4472100, 4770240, 4969000, 5366520, 5590125, 5724288, 5962800, 6360320, 6439824, 6708150, 7155360, 7453500, 7950400, 8049780, 8586432, 8944200, 9540480, 9938000, 10062225, 10733040, 11180250, 11448576, 11925600, 12879648, 13416300, 14310720, 14907000, 15900800, 16099560, 16770375, 17172864, 17888400, 19080960, 19876000, 20124450, 21466080, 22360500, 23851200, 25759296, 26832600, 28621440, 29814000, 31801600, 32199120, 33540750, 34345728, 35776800, 39752000, 40248900, 42932160, 44721000, 47702400, 50311125, 51518592, 53665200, 57242880, 59628000, 64398240, 67081500, 71553600, 79504000, 80497800, 85864320, 89442000, 95404800, 100622250, 103037184, 107330400, 119256000, 128796480, 134163000, 143107200, 159008000, 160995600, 171728640, 178884000, 201244500, 214660800, 238512000, 257592960, 268326000, 286214400, 321991200, 357768000, 402489000, 429321600, 477024000, 515185920, 536652000, 643982400, 715536000, 804978000, 858643200, 1073304000, 1287964800, 1431072000, 1609956000, 2146608000, 2575929600, 3219912000, 4293216000, 6439824000, 12879648000]

約数ペア:

[(1, 12879648000), (2, 6439824000), (3, 4293216000), (4, 3219912000), (5, 2575929600), (6, 2146608000), (8, 1609956000), (9, 1431072000), (10, 1287964800), (12, 1073304000), (15, 858643200), (16, 804978000), (18, 715536000), (20, 643982400), (24, 536652000), (25, 515185920), (27, 477024000), (30, 429321600), (32, 402489000), (36, 357768000), (40, 321991200), (45, 286214400), (48, 268326000), (50, 257592960), (54, 238512000), (60, 214660800), (64, 201244500), (72, 178884000), (75, 171728640), (80, 160995600), (81, 159008000), (90, 143107200), (96, 134163000), (100, 128796480), (108, 119256000), (120, 107330400), (125, 103037184), (128, 100622250), (135, 95404800), (144, 89442000), (150, 85864320), (160, 80497800), (162, 79504000), (180, 71553600), (192, 67081500), (200, 64398240), (216, 59628000), (225, 57242880), (240, 53665200), (250, 51518592), (256, 50311125), (270, 47702400), (288, 44721000), (300, 42932160), (320, 40248900), (324, 39752000), (360, 35776800), (375, 34345728), (384, 33540750), (400, 32199120), (405, 31801600), (432, 29814000), (450, 28621440), (480, 26832600), (500, 25759296), (540, 23851200), (576, 22360500), (600, 21466080), (640, 20124450), (648, 19876000), (675, 19080960), (720, 17888400), (750, 17172864), (768, 16770375), (800, 16099560), (810, 15900800), (864, 14907000), (900, 14310720), (960, 13416300), (1000, 12879648), (1080, 11925600), (1125, 11448576), (1152, 11180250), (1200, 10733040), (1280, 10062225), (1296, 9938000), (1350, 9540480), (1440, 8944200), (1500, 8586432), (1600, 8049780), (1620, 7950400), (1728, 7453500), (1800, 7155360), (1920, 6708150), (2000, 6439824), (2025, 6360320), (2160, 5962800), (2250, 5724288), (2304, 5590125), (2400, 5366520), (2592, 4969000), (2700, 4770240), (2880, 4472100), (3000, 4293216), (3200, 4024890), (3240, 3975200), (3375, 3816192), (3456, 3726750), (3600, 3577680), (3840, 3354075), (4000, 3219912), (4050, 3180160), (4320, 2981400), (4500, 2862144), (4800, 2683260), (4969, 2592000), (5184, 2484500), (5400, 2385120), (5760, 2236050), (6000, 2146608), (6400, 2012445), (6480, 1987600), (6750, 1908096), (6912, 1863375), (7200, 1788840), (8000, 1609956), (8100, 1590080), (8640, 1490700), (9000, 1431072), (9600, 1341630), (9938, 1296000), (10125, 1272064), (10368, 1242250), (10800, 1192560), (11520, 1118025), (12000, 1073304), (12960, 993800), (13500, 954048), (14400, 894420), (14907, 864000), (16000, 804978), (16200, 795040), (17280, 745350), (18000, 715536), (19200, 670815), (19876, 648000), (20250, 636032), (20736, 621125), (21600, 596280), (24000, 536652), (24845, 518400), (25920, 496900), (27000, 477024), (28800, 447210), (29814, 432000), (32000, 402489), (32400, 397520), (34560, 372675), (36000, 357768), (39752, 324000), (40500, 318016), (43200, 298140), (44721, 288000), (48000, 268326), (49690, 259200), (51840, 248450), (54000, 238512), (57600, 223605), (59628, 216000), (64800, 198760), (72000, 178884), (74535, 172800), (79504, 162000), (81000, 159008), (86400, 149070), (89442, 144000), (96000, 134163), (99380, 129600), (103680, 124225), (108000, 119256)]