21393576000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{297133}}^1$

素因数の和:297166

約数の個数: 168

約数和(自身を含む): 76528644504

約数和(自身を除く): 55135068504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2880, 3000, 3600, 4000, 4500, 4800, 6000, 7200, 8000, 9000, 12000, 14400, 18000, 24000, 36000, 72000, 297133, 594266, 891399, 1188532, 1485665, 1782798, 2377064, 2674197, 2971330, 3565596, 4456995, 4754128, 5348394, 5942660, 7131192, 7428325, 8913990, 9508256, 10696788, 11885320, 13370985, 14262384, 14856650, 17827980, 19016512, 21393576, 22284975, 23770640, 26741970, 28524768, 29713300, 35655960, 37141625, 42787152, 44569950, 47541280, 53483940, 57049536, 59426600, 66854925, 71311920, 74283250, 85574304, 89139900, 95082560, 106967880, 111424875, 118853200, 133709850, 142623840, 148566500, 171148608, 178279800, 213935760, 222849750, 237706400, 267419700, 285247680, 297133000, 334274625, 356559600, 427871520, 445699500, 475412800, 534839400, 594266000, 668549250, 713119200, 855743040, 891399000, 1069678800, 1188532000, 1337098500, 1426238400, 1782798000, 2139357600, 2377064000, 2674197000, 3565596000, 4278715200, 5348394000, 7131192000, 10696788000, 21393576000]

約数ペア:

[(1, 21393576000), (2, 10696788000), (3, 7131192000), (4, 5348394000), (5, 4278715200), (6, 3565596000), (8, 2674197000), (9, 2377064000), (10, 2139357600), (12, 1782798000), (15, 1426238400), (16, 1337098500), (18, 1188532000), (20, 1069678800), (24, 891399000), (25, 855743040), (30, 713119200), (32, 668549250), (36, 594266000), (40, 534839400), (45, 475412800), (48, 445699500), (50, 427871520), (60, 356559600), (64, 334274625), (72, 297133000), (75, 285247680), (80, 267419700), (90, 237706400), (96, 222849750), (100, 213935760), (120, 178279800), (125, 171148608), (144, 148566500), (150, 142623840), (160, 133709850), (180, 118853200), (192, 111424875), (200, 106967880), (225, 95082560), (240, 89139900), (250, 85574304), (288, 74283250), (300, 71311920), (320, 66854925), (360, 59426600), (375, 57049536), (400, 53483940), (450, 47541280), (480, 44569950), (500, 42787152), (576, 37141625), (600, 35655960), (720, 29713300), (750, 28524768), (800, 26741970), (900, 23770640), (960, 22284975), (1000, 21393576), (1125, 19016512), (1200, 17827980), (1440, 14856650), (1500, 14262384), (1600, 13370985), (1800, 11885320), (2000, 10696788), (2250, 9508256), (2400, 8913990), (2880, 7428325), (3000, 7131192), (3600, 5942660), (4000, 5348394), (4500, 4754128), (4800, 4456995), (6000, 3565596), (7200, 2971330), (8000, 2674197), (9000, 2377064), (12000, 1782798), (14400, 1485665), (18000, 1188532), (24000, 891399), (36000, 594266), (72000, 297133)]