4498920000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{12497}}^1$

素因数の和:12535

約数の個数: 210

約数和(自身を含む): 16115308638

約数和(自身を除く): 11616388638

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, 625, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1250, 1440, 1500, 1600, 1800, 1875, 2000, 2250, 2400, 2500, 2880, 3000, 3600, 3750, 4000, 4500, 4800, 5000, 5625, 6000, 7200, 7500, 8000, 9000, 10000, 11250, 12000, 12497, 14400, 15000, 18000, 20000, 22500, 24000, 24994, 30000, 36000, 37491, 40000, 45000, 49988, 60000, 62485, 72000, 74982, 90000, 99976, 112473, 120000, 124970, 149964, 180000, 187455, 199952, 224946, 249940, 299928, 312425, 360000, 374910, 399904, 449892, 499880, 562365, 599856, 624850, 749820, 799808, 899784, 937275, 999760, 1124730, 1199712, 1249700, 1499640, 1562125, 1799568, 1874550, 1999520, 2249460, 2399424, 2499400, 2811825, 2999280, 3124250, 3599136, 3749100, 3999040, 4498920, 4686375, 4998800, 5623650, 5998560, 6248500, 7198272, 7498200, 7810625, 8997840, 9372750, 9997600, 11247300, 11997120, 12497000, 14059125, 14996400, 15621250, 17995680, 18745500, 19995200, 22494600, 23431875, 24994000, 28118250, 29992800, 31242500, 35991360, 37491000, 44989200, 46863750, 49988000, 56236500, 59985600, 62485000, 70295625, 74982000, 89978400, 93727500, 99976000, 112473000, 124970000, 140591250, 149964000, 179956800, 187455000, 224946000, 249940000, 281182500, 299928000, 374910000, 449892000, 499880000, 562365000, 749820000, 899784000, 1124730000, 1499640000, 2249460000, 4498920000]

約数ペア:

[(1, 4498920000), (2, 2249460000), (3, 1499640000), (4, 1124730000), (5, 899784000), (6, 749820000), (8, 562365000), (9, 499880000), (10, 449892000), (12, 374910000), (15, 299928000), (16, 281182500), (18, 249940000), (20, 224946000), (24, 187455000), (25, 179956800), (30, 149964000), (32, 140591250), (36, 124970000), (40, 112473000), (45, 99976000), (48, 93727500), (50, 89978400), (60, 74982000), (64, 70295625), (72, 62485000), (75, 59985600), (80, 56236500), (90, 49988000), (96, 46863750), (100, 44989200), (120, 37491000), (125, 35991360), (144, 31242500), (150, 29992800), (160, 28118250), (180, 24994000), (192, 23431875), (200, 22494600), (225, 19995200), (240, 18745500), (250, 17995680), (288, 15621250), (300, 14996400), (320, 14059125), (360, 12497000), (375, 11997120), (400, 11247300), (450, 9997600), (480, 9372750), (500, 8997840), (576, 7810625), (600, 7498200), (625, 7198272), (720, 6248500), (750, 5998560), (800, 5623650), (900, 4998800), (960, 4686375), (1000, 4498920), (1125, 3999040), (1200, 3749100), (1250, 3599136), (1440, 3124250), (1500, 2999280), (1600, 2811825), (1800, 2499400), (1875, 2399424), (2000, 2249460), (2250, 1999520), (2400, 1874550), (2500, 1799568), (2880, 1562125), (3000, 1499640), (3600, 1249700), (3750, 1199712), (4000, 1124730), (4500, 999760), (4800, 937275), (5000, 899784), (5625, 799808), (6000, 749820), (7200, 624850), (7500, 599856), (8000, 562365), (9000, 499880), (10000, 449892), (11250, 399904), (12000, 374910), (12497, 360000), (14400, 312425), (15000, 299928), (18000, 249940), (20000, 224946), (22500, 199952), (24000, 187455), (24994, 180000), (30000, 149964), (36000, 124970), (37491, 120000), (40000, 112473), (45000, 99976), (49988, 90000), (60000, 74982), (62485, 72000)]