숫자 290955720
소인수분해
소인수분해 | 2 * 2 * 2 * 3 * 5 * 11 * 220421 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 220421, 440842, 661263, 881684, 1102105, 1322526, 1763368, 2204210, 2424631, 2645052, 3306315, 4408420, 4849262, 5290104, 6612630, 7273893, 8816840, 9698524, 12123155, 13225260, 14547786, 19397048, 24246310, 26450520, 29095572, 36369465, 48492620, 58191144, 72738930, 96985240, 145477860, 290955720 |
약수의 개수 | 64 |
약수의 합 | 952223040 |
성질
표기
바이너리 | 10001010101111010000111001000 |
8진수 | 2125720710 |
16진수 | 1157a1c8 |