숫자 2940560
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 59 * 89 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 89, 112, 118, 140, 178, 236, 280, 295, 356, 413, 445, 472, 560, 590, 623, 712, 826, 890, 944, 1180, 1246, 1424, 1652, 1780, 2065, 2360, 2492, 3115, 3304, 3560, 4130, 4720, 4984, 5251, 6230, 6608, 7120, 8260, 9968, 10502, 12460, 16520, 21004, 24920, 26255, 33040, 36757, 42008, 49840, 52510, 73514, 84016, 105020, 147028, 183785, 210040, 294056, 367570, 420080, 588112, 735140, 1470280, 2940560 |
약수의 개수 | 80 |
약수의 합 | 8035200 |
성질
표기
바이너리 | 1011001101111010010000 |
8진수 | 13157220 |
16진수 | 2cde90 |