28512000

素因数分解:

$2^8\times 3^4\times 5^3\times {\mathrm{11}}^1$

素因数の和:54

約数の個数: 360

約数和(自身を含む): 115747632

約数和(自身を除く): 87235632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 81, 88, 90, 96, 99, 100, 108, 110, 120, 125, 128, 132, 135, 144, 150, 160, 162, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 250, 256, 264, 270, 275, 288, 297, 300, 320, 324, 330, 352, 360, 375, 384, 396, 400, 405, 432, 440, 450, 480, 495, 500, 528, 540, 550, 576, 594, 600, 640, 648, 660, 675, 704, 720, 750, 768, 792, 800, 810, 825, 864, 880, 891, 900, 960, 990, 1000, 1056, 1080, 1100, 1125, 1152, 1188, 1200, 1280, 1296, 1320, 1350, 1375, 1408, 1440, 1485, 1500, 1584, 1600, 1620, 1650, 1728, 1760, 1782, 1800, 1920, 1980, 2000, 2025, 2112, 2160, 2200, 2250, 2304, 2376, 2400, 2475, 2592, 2640, 2700, 2750, 2816, 2880, 2970, 3000, 3168, 3200, 3240, 3300, 3375, 3456, 3520, 3564, 3600, 3840, 3960, 4000, 4050, 4125, 4224, 4320, 4400, 4455, 4500, 4752, 4800, 4950, 5184, 5280, 5400, 5500, 5760, 5940, 6000, 6336, 6400, 6480, 6600, 6750, 6912, 7040, 7128, 7200, 7425, 7920, 8000, 8100, 8250, 8448, 8640, 8800, 8910, 9000, 9504, 9600, 9900, 10125, 10368, 10560, 10800, 11000, 11520, 11880, 12000, 12375, 12672, 12960, 13200, 13500, 14080, 14256, 14400, 14850, 15840, 16000, 16200, 16500, 17280, 17600, 17820, 18000, 19008, 19200, 19800, 20250, 20736, 21120, 21600, 22000, 22275, 23760, 24000, 24750, 25344, 25920, 26400, 27000, 28512, 28800, 29700, 31680, 32000, 32400, 33000, 34560, 35200, 35640, 36000, 37125, 38016, 39600, 40500, 42240, 43200, 44000, 44550, 47520, 48000, 49500, 51840, 52800, 54000, 57024, 57600, 59400, 63360, 64800, 66000, 70400, 71280, 72000, 74250, 76032, 79200, 81000, 86400, 88000, 89100, 95040, 96000, 99000, 103680, 105600, 108000, 111375, 114048, 118800, 126720, 129600, 132000, 142560, 144000, 148500, 158400, 162000, 172800, 176000, 178200, 190080, 198000, 211200, 216000, 222750, 228096, 237600, 259200, 264000, 285120, 288000, 297000, 316800, 324000, 352000, 356400, 380160, 396000, 432000, 445500, 475200, 518400, 528000, 570240, 594000, 633600, 648000, 712800, 792000, 864000, 891000, 950400, 1056000, 1140480, 1188000, 1296000, 1425600, 1584000, 1782000, 1900800, 2376000, 2592000, 2851200, 3168000, 3564000, 4752000, 5702400, 7128000, 9504000, 14256000, 28512000]

約数ペア:

[(1, 28512000), (2, 14256000), (3, 9504000), (4, 7128000), (5, 5702400), (6, 4752000), (8, 3564000), (9, 3168000), (10, 2851200), (11, 2592000), (12, 2376000), (15, 1900800), (16, 1782000), (18, 1584000), (20, 1425600), (22, 1296000), (24, 1188000), (25, 1140480), (27, 1056000), (30, 950400), (32, 891000), (33, 864000), (36, 792000), (40, 712800), (44, 648000), (45, 633600), (48, 594000), (50, 570240), (54, 528000), (55, 518400), (60, 475200), (64, 445500), (66, 432000), (72, 396000), (75, 380160), (80, 356400), (81, 352000), (88, 324000), (90, 316800), (96, 297000), (99, 288000), (100, 285120), (108, 264000), (110, 259200), (120, 237600), (125, 228096), (128, 222750), (132, 216000), (135, 211200), (144, 198000), (150, 190080), (160, 178200), (162, 176000), (165, 172800), (176, 162000), (180, 158400), (192, 148500), (198, 144000), (200, 142560), (216, 132000), (220, 129600), (225, 126720), (240, 118800), (250, 114048), (256, 111375), (264, 108000), (270, 105600), (275, 103680), (288, 99000), (297, 96000), (300, 95040), (320, 89100), (324, 88000), (330, 86400), (352, 81000), (360, 79200), (375, 76032), (384, 74250), (396, 72000), (400, 71280), (405, 70400), (432, 66000), (440, 64800), (450, 63360), (480, 59400), (495, 57600), (500, 57024), (528, 54000), (540, 52800), (550, 51840), (576, 49500), (594, 48000), (600, 47520), (640, 44550), (648, 44000), (660, 43200), (675, 42240), (704, 40500), (720, 39600), (750, 38016), (768, 37125), (792, 36000), (800, 35640), (810, 35200), (825, 34560), (864, 33000), (880, 32400), (891, 32000), (900, 31680), (960, 29700), (990, 28800), (1000, 28512), (1056, 27000), (1080, 26400), (1100, 25920), (1125, 25344), (1152, 24750), (1188, 24000), (1200, 23760), (1280, 22275), (1296, 22000), (1320, 21600), (1350, 21120), (1375, 20736), (1408, 20250), (1440, 19800), (1485, 19200), (1500, 19008), (1584, 18000), (1600, 17820), (1620, 17600), (1650, 17280), (1728, 16500), (1760, 16200), (1782, 16000), (1800, 15840), (1920, 14850), (1980, 14400), (2000, 14256), (2025, 14080), (2112, 13500), (2160, 13200), (2200, 12960), (2250, 12672), (2304, 12375), (2376, 12000), (2400, 11880), (2475, 11520), (2592, 11000), (2640, 10800), (2700, 10560), (2750, 10368), (2816, 10125), (2880, 9900), (2970, 9600), (3000, 9504), (3168, 9000), (3200, 8910), (3240, 8800), (3300, 8640), (3375, 8448), (3456, 8250), (3520, 8100), (3564, 8000), (3600, 7920), (3840, 7425), (3960, 7200), (4000, 7128), (4050, 7040), (4125, 6912), (4224, 6750), (4320, 6600), (4400, 6480), (4455, 6400), (4500, 6336), (4752, 6000), (4800, 5940), (4950, 5760), (5184, 5500), (5280, 5400)]