About the Number

122090080

122090079 ← → 122090081

2進数表記:111010001101111001001100000

漢数字表記:一億二千二百九万八十

素因数分解:

2 5 × 5 1 × 7 1 × 67 1 × 1627 1

素因数の和:1716
約数の個数: 96
約数和(自身を含む): 334768896
約数和(自身を除く): 212678816

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1627, 1876, 2144, 2345, 2680, 3254, 3752, 4690, 5360, 6508, 7504, 8135, 9380, 10720, 11389, 13016, 15008, 16270, 18760, 22778, 26032, 32540, 37520, 45556, 52064, 56945, 65080, 75040, 91112, 109009, 113890, 130160, 182224, 218018, 227780, 260320, 364448, 436036, 455560, 545045, 763063, 872072, 911120, 1090090, 1526126, 1744144, 1822240, 2180180, 3052252, 3488288, 3815315, 4360360, 6104504, 7630630, 8720720, 12209008, 15261260, 17441440, 24418016, 30522520, 61045040, 122090080]

約数ペア:
[(1, 122090080), (2, 61045040), (4, 30522520), (5, 24418016), (7, 17441440), (8, 15261260), (10, 12209008), (14, 8720720), (16, 7630630), (20, 6104504), (28, 4360360), (32, 3815315), (35, 3488288), (40, 3052252), (56, 2180180), (67, 1822240), (70, 1744144), (80, 1526126), (112, 1090090), (134, 911120), (140, 872072), (160, 763063), (224, 545045), (268, 455560), (280, 436036), (335, 364448), (469, 260320), (536, 227780), (560, 218018), (670, 182224), (938, 130160), (1072, 113890), (1120, 109009), (1340, 91112), (1627, 75040), (1876, 65080), (2144, 56945), (2345, 52064), (2680, 45556), (3254, 37520), (3752, 32540), (4690, 26032), (5360, 22778), (6508, 18760), (7504, 16270), (8135, 15008), (9380, 13016), (10720, 11389)]

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