숫자 28440240
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 163 * 727 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 727, 815, 978, 1304, 1454, 1630, 1956, 2181, 2445, 2608, 2908, 3260, 3635, 3912, 4362, 4890, 5816, 6520, 7270, 7824, 8724, 9780, 10905, 11632, 13040, 14540, 17448, 19560, 21810, 29080, 34896, 39120, 43620, 58160, 87240, 118501, 174480, 237002, 355503, 474004, 592505, 711006, 948008, 1185010, 1422012, 1777515, 1896016, 2370020, 2844024, 3555030, 4740040, 5688048, 7110060, 9480080, 14220120, 28440240 |
약수의 개수 | 80 |
약수의 합 | 88827648 |
성질
표기
바이너리 | 1101100011111011010110000 |
8진수 | 154373260 |
16진수 | 1b1f6b0 |