86920800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{36217}}^1$

素因数の和:36240

約数の個数: 72

約数和(自身を含む): 282935016

約数和(自身を除く): 196014216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 36217, 72434, 108651, 144868, 181085, 217302, 289736, 362170, 434604, 543255, 579472, 724340, 869208, 905425, 1086510, 1158944, 1448680, 1738416, 1810850, 2173020, 2716275, 2897360, 3476832, 3621700, 4346040, 5432550, 5794720, 7243400, 8692080, 10865100, 14486800, 17384160, 21730200, 28973600, 43460400, 86920800]

約数ペア:

[(1, 86920800), (2, 43460400), (3, 28973600), (4, 21730200), (5, 17384160), (6, 14486800), (8, 10865100), (10, 8692080), (12, 7243400), (15, 5794720), (16, 5432550), (20, 4346040), (24, 3621700), (25, 3476832), (30, 2897360), (32, 2716275), (40, 2173020), (48, 1810850), (50, 1738416), (60, 1448680), (75, 1158944), (80, 1086510), (96, 905425), (100, 869208), (120, 724340), (150, 579472), (160, 543255), (200, 434604), (240, 362170), (300, 289736), (400, 217302), (480, 181085), (600, 144868), (800, 108651), (1200, 72434), (2400, 36217)]