10720800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{1489}}^1$

素因数の和:1515

約数の個数: 108

約数和(自身を含む): 37829610

約数和(自身を除く): 27108810

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, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1489, 1800, 2400, 2978, 3600, 4467, 5956, 7200, 7445, 8934, 11912, 13401, 14890, 17868, 22335, 23824, 26802, 29780, 35736, 37225, 44670, 47648, 53604, 59560, 67005, 71472, 74450, 89340, 107208, 111675, 119120, 134010, 142944, 148900, 178680, 214416, 223350, 238240, 268020, 297800, 335025, 357360, 428832, 446700, 536040, 595600, 670050, 714720, 893400, 1072080, 1191200, 1340100, 1786800, 2144160, 2680200, 3573600, 5360400, 10720800]

約数ペア:

[(1, 10720800), (2, 5360400), (3, 3573600), (4, 2680200), (5, 2144160), (6, 1786800), (8, 1340100), (9, 1191200), (10, 1072080), (12, 893400), (15, 714720), (16, 670050), (18, 595600), (20, 536040), (24, 446700), (25, 428832), (30, 357360), (32, 335025), (36, 297800), (40, 268020), (45, 238240), (48, 223350), (50, 214416), (60, 178680), (72, 148900), (75, 142944), (80, 134010), (90, 119120), (96, 111675), (100, 107208), (120, 89340), (144, 74450), (150, 71472), (160, 67005), (180, 59560), (200, 53604), (225, 47648), (240, 44670), (288, 37225), (300, 35736), (360, 29780), (400, 26802), (450, 23824), (480, 22335), (600, 17868), (720, 14890), (800, 13401), (900, 11912), (1200, 8934), (1440, 7445), (1489, 7200), (1800, 5956), (2400, 4467), (2978, 3600)]