222228000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{6173}}^1$

素因数の和:6204

約数の個数: 144

約数和(自身を含む): 788814936

約数和(自身を除く): 566586936

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, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 6173, 7200, 9000, 12000, 12346, 18000, 18519, 24692, 30865, 36000, 37038, 49384, 55557, 61730, 74076, 92595, 98768, 111114, 123460, 148152, 154325, 185190, 197536, 222228, 246920, 277785, 296304, 308650, 370380, 444456, 462975, 493840, 555570, 592608, 617300, 740760, 771625, 888912, 925950, 987680, 1111140, 1234600, 1388925, 1481520, 1543250, 1777824, 1851900, 2222280, 2314875, 2469200, 2777850, 2963040, 3086500, 3703800, 4444560, 4629750, 4938400, 5555700, 6173000, 6944625, 7407600, 8889120, 9259500, 11111400, 12346000, 13889250, 14815200, 18519000, 22222800, 24692000, 27778500, 37038000, 44445600, 55557000, 74076000, 111114000, 222228000]

約数ペア:

[(1, 222228000), (2, 111114000), (3, 74076000), (4, 55557000), (5, 44445600), (6, 37038000), (8, 27778500), (9, 24692000), (10, 22222800), (12, 18519000), (15, 14815200), (16, 13889250), (18, 12346000), (20, 11111400), (24, 9259500), (25, 8889120), (30, 7407600), (32, 6944625), (36, 6173000), (40, 5555700), (45, 4938400), (48, 4629750), (50, 4444560), (60, 3703800), (72, 3086500), (75, 2963040), (80, 2777850), (90, 2469200), (96, 2314875), (100, 2222280), (120, 1851900), (125, 1777824), (144, 1543250), (150, 1481520), (160, 1388925), (180, 1234600), (200, 1111140), (225, 987680), (240, 925950), (250, 888912), (288, 771625), (300, 740760), (360, 617300), (375, 592608), (400, 555570), (450, 493840), (480, 462975), (500, 444456), (600, 370380), (720, 308650), (750, 296304), (800, 277785), (900, 246920), (1000, 222228), (1125, 197536), (1200, 185190), (1440, 154325), (1500, 148152), (1800, 123460), (2000, 111114), (2250, 98768), (2400, 92595), (3000, 74076), (3600, 61730), (4000, 55557), (4500, 49384), (6000, 37038), (6173, 36000), (7200, 30865), (9000, 24692), (12000, 18519), (12346, 18000)]