72730200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2881

約数の個数: 96

約数和(自身を含む): 230788800

約数和(自身を除く): 158058600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 2819, 3225, 4300, 5160, 5638, 6450, 8457, 8600, 11276, 12900, 14095, 16914, 22552, 25800, 28190, 33828, 42285, 56380, 67656, 70475, 84570, 112760, 121217, 140950, 169140, 211425, 242434, 281900, 338280, 363651, 422850, 484868, 563800, 606085, 727302, 845700, 969736, 1212170, 1454604, 1691400, 1818255, 2424340, 2909208, 3030425, 3636510, 4848680, 6060850, 7273020, 9091275, 12121700, 14546040, 18182550, 24243400, 36365100, 72730200]

約数ペア:

[(1, 72730200), (2, 36365100), (3, 24243400), (4, 18182550), (5, 14546040), (6, 12121700), (8, 9091275), (10, 7273020), (12, 6060850), (15, 4848680), (20, 3636510), (24, 3030425), (25, 2909208), (30, 2424340), (40, 1818255), (43, 1691400), (50, 1454604), (60, 1212170), (75, 969736), (86, 845700), (100, 727302), (120, 606085), (129, 563800), (150, 484868), (172, 422850), (200, 363651), (215, 338280), (258, 281900), (300, 242434), (344, 211425), (430, 169140), (516, 140950), (600, 121217), (645, 112760), (860, 84570), (1032, 70475), (1075, 67656), (1290, 56380), (1720, 42285), (2150, 33828), (2580, 28190), (2819, 25800), (3225, 22552), (4300, 16914), (5160, 14095), (5638, 12900), (6450, 11276), (8457, 8600)]