21384000

素因数分解:

$2^6\times 3^5\times 5^3\times {\mathrm{11}}^1$

素因数の和:53

約数の個数: 336

約数和(自身を含む): 86538816

約数和(自身を除く): 65154816

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, 132, 135, 144, 150, 160, 162, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 243, 250, 264, 270, 275, 288, 297, 300, 320, 324, 330, 352, 360, 375, 396, 400, 405, 432, 440, 450, 480, 486, 495, 500, 528, 540, 550, 576, 594, 600, 648, 660, 675, 704, 720, 750, 792, 800, 810, 825, 864, 880, 891, 900, 960, 972, 990, 1000, 1056, 1080, 1100, 1125, 1188, 1200, 1215, 1296, 1320, 1350, 1375, 1440, 1485, 1500, 1584, 1600, 1620, 1650, 1728, 1760, 1782, 1800, 1944, 1980, 2000, 2025, 2112, 2160, 2200, 2250, 2376, 2400, 2430, 2475, 2592, 2640, 2673, 2700, 2750, 2880, 2970, 3000, 3168, 3240, 3300, 3375, 3520, 3564, 3600, 3888, 3960, 4000, 4050, 4125, 4320, 4400, 4455, 4500, 4752, 4800, 4860, 4950, 5184, 5280, 5346, 5400, 5500, 5940, 6000, 6075, 6336, 6480, 6600, 6750, 7128, 7200, 7425, 7776, 7920, 8000, 8100, 8250, 8640, 8800, 8910, 9000, 9504, 9720, 9900, 10125, 10560, 10692, 10800, 11000, 11880, 12000, 12150, 12375, 12960, 13200, 13365, 13500, 14256, 14400, 14850, 15552, 15840, 16200, 16500, 17600, 17820, 18000, 19008, 19440, 19800, 20250, 21384, 21600, 22000, 22275, 23760, 24000, 24300, 24750, 25920, 26400, 26730, 27000, 28512, 29700, 30375, 31680, 32400, 33000, 35640, 36000, 37125, 38880, 39600, 40500, 42768, 43200, 44000, 44550, 47520, 48600, 49500, 52800, 53460, 54000, 57024, 59400, 60750, 64800, 66000, 66825, 71280, 72000, 74250, 77760, 79200, 81000, 85536, 88000, 89100, 95040, 97200, 99000, 106920, 108000, 111375, 118800, 121500, 129600, 132000, 133650, 142560, 148500, 158400, 162000, 171072, 178200, 194400, 198000, 213840, 216000, 222750, 237600, 243000, 264000, 267300, 285120, 297000, 324000, 334125, 356400, 388800, 396000, 427680, 445500, 475200, 486000, 534600, 594000, 648000, 668250, 712800, 792000, 855360, 891000, 972000, 1069200, 1188000, 1336500, 1425600, 1782000, 1944000, 2138400, 2376000, 2673000, 3564000, 4276800, 5346000, 7128000, 10692000, 21384000]

約数ペア:

[(1, 21384000), (2, 10692000), (3, 7128000), (4, 5346000), (5, 4276800), (6, 3564000), (8, 2673000), (9, 2376000), (10, 2138400), (11, 1944000), (12, 1782000), (15, 1425600), (16, 1336500), (18, 1188000), (20, 1069200), (22, 972000), (24, 891000), (25, 855360), (27, 792000), (30, 712800), (32, 668250), (33, 648000), (36, 594000), (40, 534600), (44, 486000), (45, 475200), (48, 445500), (50, 427680), (54, 396000), (55, 388800), (60, 356400), (64, 334125), (66, 324000), (72, 297000), (75, 285120), (80, 267300), (81, 264000), (88, 243000), (90, 237600), (96, 222750), (99, 216000), (100, 213840), (108, 198000), (110, 194400), (120, 178200), (125, 171072), (132, 162000), (135, 158400), (144, 148500), (150, 142560), (160, 133650), (162, 132000), (165, 129600), (176, 121500), (180, 118800), (192, 111375), (198, 108000), (200, 106920), (216, 99000), (220, 97200), (225, 95040), (240, 89100), (243, 88000), (250, 85536), (264, 81000), (270, 79200), (275, 77760), (288, 74250), (297, 72000), (300, 71280), (320, 66825), (324, 66000), (330, 64800), (352, 60750), (360, 59400), (375, 57024), (396, 54000), (400, 53460), (405, 52800), (432, 49500), (440, 48600), (450, 47520), (480, 44550), (486, 44000), (495, 43200), (500, 42768), (528, 40500), (540, 39600), (550, 38880), (576, 37125), (594, 36000), (600, 35640), (648, 33000), (660, 32400), (675, 31680), (704, 30375), (720, 29700), (750, 28512), (792, 27000), (800, 26730), (810, 26400), (825, 25920), (864, 24750), (880, 24300), (891, 24000), (900, 23760), (960, 22275), (972, 22000), (990, 21600), (1000, 21384), (1056, 20250), (1080, 19800), (1100, 19440), (1125, 19008), (1188, 18000), (1200, 17820), (1215, 17600), (1296, 16500), (1320, 16200), (1350, 15840), (1375, 15552), (1440, 14850), (1485, 14400), (1500, 14256), (1584, 13500), (1600, 13365), (1620, 13200), (1650, 12960), (1728, 12375), (1760, 12150), (1782, 12000), (1800, 11880), (1944, 11000), (1980, 10800), (2000, 10692), (2025, 10560), (2112, 10125), (2160, 9900), (2200, 9720), (2250, 9504), (2376, 9000), (2400, 8910), (2430, 8800), (2475, 8640), (2592, 8250), (2640, 8100), (2673, 8000), (2700, 7920), (2750, 7776), (2880, 7425), (2970, 7200), (3000, 7128), (3168, 6750), (3240, 6600), (3300, 6480), (3375, 6336), (3520, 6075), (3564, 6000), (3600, 5940), (3888, 5500), (3960, 5400), (4000, 5346), (4050, 5280), (4125, 5184), (4320, 4950), (4400, 4860), (4455, 4800), (4500, 4752)]