72218646000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{4012147}}^1$

素因数の和:4012176

約数の個数: 120

約数和(自身を含む): 252235720464

約数和(自身を除く): 180017074464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 18000, 4012147, 8024294, 12036441, 16048588, 20060735, 24072882, 32097176, 36109323, 40121470, 48145764, 60182205, 64194352, 72218646, 80242940, 96291528, 100303675, 120364410, 144437292, 160485880, 180546615, 192583056, 200607350, 240728820, 288874584, 300911025, 320971760, 361093230, 401214700, 481457640, 501518375, 577749168, 601822050, 722186460, 802429400, 902733075, 962915280, 1003036750, 1203644100, 1444372920, 1504555125, 1604858800, 1805466150, 2006073500, 2407288200, 2888745840, 3009110250, 3610932300, 4012147000, 4513665375, 4814576400, 6018220500, 7221864600, 8024294000, 9027330750, 12036441000, 14443729200, 18054661500, 24072882000, 36109323000, 72218646000]

約数ペア:

[(1, 72218646000), (2, 36109323000), (3, 24072882000), (4, 18054661500), (5, 14443729200), (6, 12036441000), (8, 9027330750), (9, 8024294000), (10, 7221864600), (12, 6018220500), (15, 4814576400), (16, 4513665375), (18, 4012147000), (20, 3610932300), (24, 3009110250), (25, 2888745840), (30, 2407288200), (36, 2006073500), (40, 1805466150), (45, 1604858800), (48, 1504555125), (50, 1444372920), (60, 1203644100), (72, 1003036750), (75, 962915280), (80, 902733075), (90, 802429400), (100, 722186460), (120, 601822050), (125, 577749168), (144, 501518375), (150, 481457640), (180, 401214700), (200, 361093230), (225, 320971760), (240, 300911025), (250, 288874584), (300, 240728820), (360, 200607350), (375, 192583056), (400, 180546615), (450, 160485880), (500, 144437292), (600, 120364410), (720, 100303675), (750, 96291528), (900, 80242940), (1000, 72218646), (1125, 64194352), (1200, 60182205), (1500, 48145764), (1800, 40121470), (2000, 36109323), (2250, 32097176), (3000, 24072882), (3600, 20060735), (4500, 16048588), (6000, 12036441), (9000, 8024294), (18000, 4012147)]