About the Number
242530480
2進数表記:1110011101001011100010110000
漢数字表記:二億四千二百五十三万四百八十
素因数分解:
素因数の和:1126
約数の個数: 80
約数和(自身を含む): 589381920
約数和(自身を除く): 346851440
約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 107, 116, 145, 214, 232, 290, 428, 464, 535, 580, 856, 977, 1070, 1160, 1712, 1954, 2140, 2320, 3103, 3908, 4280, 4885, 6206, 7816, 8560, 9770, 12412, 15515, 15632, 19540, 24824, 28333, 31030, 39080, 49648, 56666, 62060, 78160, 104539, 113332, 124120, 141665, 209078, 226664, 248240, 283330, 418156, 453328, 522695, 566660, 836312, 1045390, 1133320, 1672624, 2090780, 2266640, 3031631, 4181560, 6063262, 8363120, 12126524, 15158155, 24253048, 30316310, 48506096, 60632620, 121265240, 242530480]
約数ペア:
[(1, 242530480), (2, 121265240), (4, 60632620), (5, 48506096), (8, 30316310), (10, 24253048), (16, 15158155), (20, 12126524), (29, 8363120), (40, 6063262), (58, 4181560), (80, 3031631), (107, 2266640), (116, 2090780), (145, 1672624), (214, 1133320), (232, 1045390), (290, 836312), (428, 566660), (464, 522695), (535, 453328), (580, 418156), (856, 283330), (977, 248240), (1070, 226664), (1160, 209078), (1712, 141665), (1954, 124120), (2140, 113332), (2320, 104539), (3103, 78160), (3908, 62060), (4280, 56666), (4885, 49648), (6206, 39080), (7816, 31030), (8560, 28333), (9770, 24824), (12412, 19540), (15515, 15632)]このpageの処理時間: 0.008010625839233398 seconds