223308000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{6203}}^1$

素因数の和:6234

約数の個数: 144

約数和(自身を含む): 792647856

約数和(自身を除く): 569339856

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, 6203, 7200, 9000, 12000, 12406, 18000, 18609, 24812, 31015, 36000, 37218, 49624, 55827, 62030, 74436, 93045, 99248, 111654, 124060, 148872, 155075, 186090, 198496, 223308, 248120, 279135, 297744, 310150, 372180, 446616, 465225, 496240, 558270, 595488, 620300, 744360, 775375, 893232, 930450, 992480, 1116540, 1240600, 1395675, 1488720, 1550750, 1786464, 1860900, 2233080, 2326125, 2481200, 2791350, 2977440, 3101500, 3721800, 4466160, 4652250, 4962400, 5582700, 6203000, 6978375, 7443600, 8932320, 9304500, 11165400, 12406000, 13956750, 14887200, 18609000, 22330800, 24812000, 27913500, 37218000, 44661600, 55827000, 74436000, 111654000, 223308000]

約数ペア:

[(1, 223308000), (2, 111654000), (3, 74436000), (4, 55827000), (5, 44661600), (6, 37218000), (8, 27913500), (9, 24812000), (10, 22330800), (12, 18609000), (15, 14887200), (16, 13956750), (18, 12406000), (20, 11165400), (24, 9304500), (25, 8932320), (30, 7443600), (32, 6978375), (36, 6203000), (40, 5582700), (45, 4962400), (48, 4652250), (50, 4466160), (60, 3721800), (72, 3101500), (75, 2977440), (80, 2791350), (90, 2481200), (96, 2326125), (100, 2233080), (120, 1860900), (125, 1786464), (144, 1550750), (150, 1488720), (160, 1395675), (180, 1240600), (200, 1116540), (225, 992480), (240, 930450), (250, 893232), (288, 775375), (300, 744360), (360, 620300), (375, 595488), (400, 558270), (450, 496240), (480, 465225), (500, 446616), (600, 372180), (720, 310150), (750, 297744), (800, 279135), (900, 248120), (1000, 223308), (1125, 198496), (1200, 186090), (1440, 155075), (1500, 148872), (1800, 124060), (2000, 111654), (2250, 99248), (2400, 93045), (3000, 74436), (3600, 62030), (4000, 55827), (4500, 49624), (6000, 37218), (6203, 36000), (7200, 31015), (9000, 24812), (12000, 18609), (12406, 18000)]