About the Number

10080551180

10080551179 ← → 10080551181

2進数表記:1001011000110110010000000100001100

漢数字表記:百億八千五十五万千百八十

素因数分解:

2 2 × 5 1 × 7 1 × 89 1 × 619 1 × 1307 1

素因数の和:2031
約数の個数: 96
約数和(自身を含む): 24523430400
約数和(自身を除く): 14442879220

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 619, 623, 890, 1238, 1246, 1307, 1780, 2476, 2492, 2614, 3095, 3115, 4333, 5228, 6190, 6230, 6535, 8666, 9149, 12380, 12460, 13070, 17332, 18298, 21665, 26140, 36596, 43330, 45745, 55091, 86660, 91490, 110182, 116323, 182980, 220364, 232646, 275455, 385637, 465292, 550910, 581615, 771274, 809033, 814261, 1101820, 1163230, 1542548, 1618066, 1628522, 1928185, 2326460, 3236132, 3257044, 3856370, 4045165, 4071305, 5663231, 7712740, 8090330, 8142610, 11326462, 16180660, 16285220, 22652924, 28316155, 56632310, 72003937, 113264620, 144007874, 288015748, 360019685, 504027559, 720039370, 1008055118, 1440078740, 2016110236, 2520137795, 5040275590, 10080551180]

約数ペア:
[(1, 10080551180), (2, 5040275590), (4, 2520137795), (5, 2016110236), (7, 1440078740), (10, 1008055118), (14, 720039370), (20, 504027559), (28, 360019685), (35, 288015748), (70, 144007874), (89, 113264620), (140, 72003937), (178, 56632310), (356, 28316155), (445, 22652924), (619, 16285220), (623, 16180660), (890, 11326462), (1238, 8142610), (1246, 8090330), (1307, 7712740), (1780, 5663231), (2476, 4071305), (2492, 4045165), (2614, 3856370), (3095, 3257044), (3115, 3236132), (4333, 2326460), (5228, 1928185), (6190, 1628522), (6230, 1618066), (6535, 1542548), (8666, 1163230), (9149, 1101820), (12380, 814261), (12460, 809033), (13070, 771274), (17332, 581615), (18298, 550910), (21665, 465292), (26140, 385637), (36596, 275455), (43330, 232646), (45745, 220364), (55091, 182980), (86660, 116323), (91490, 110182)]

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