212538000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{35423}}^1$

素因数の和:35449

約数の個数: 80

約数和(自身を含む): 685241856

約数和(自身を除く): 472703856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 35423, 70846, 106269, 141692, 177115, 212538, 283384, 354230, 425076, 531345, 566768, 708460, 850152, 885575, 1062690, 1416920, 1700304, 1771150, 2125380, 2656725, 2833840, 3542300, 4250760, 4427875, 5313450, 7084600, 8501520, 8855750, 10626900, 13283625, 14169200, 17711500, 21253800, 26567250, 35423000, 42507600, 53134500, 70846000, 106269000, 212538000]

約数ペア:

[(1, 212538000), (2, 106269000), (3, 70846000), (4, 53134500), (5, 42507600), (6, 35423000), (8, 26567250), (10, 21253800), (12, 17711500), (15, 14169200), (16, 13283625), (20, 10626900), (24, 8855750), (25, 8501520), (30, 7084600), (40, 5313450), (48, 4427875), (50, 4250760), (60, 3542300), (75, 2833840), (80, 2656725), (100, 2125380), (120, 1771150), (125, 1700304), (150, 1416920), (200, 1062690), (240, 885575), (250, 850152), (300, 708460), (375, 566768), (400, 531345), (500, 425076), (600, 354230), (750, 283384), (1000, 212538), (1200, 177115), (1500, 141692), (2000, 106269), (3000, 70846), (6000, 35423)]