16286360

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 38188800

約数和(自身を除く): 21902440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 67, 103, 118, 134, 206, 236, 268, 295, 335, 412, 472, 515, 536, 590, 670, 824, 1030, 1180, 1340, 2060, 2360, 2680, 3953, 4120, 6077, 6901, 7906, 12154, 13802, 15812, 19765, 24308, 27604, 30385, 31624, 34505, 39530, 48616, 55208, 60770, 69010, 79060, 121540, 138020, 158120, 243080, 276040, 407159, 814318, 1628636, 2035795, 3257272, 4071590, 8143180, 16286360]

約数ペア:

[(1, 16286360), (2, 8143180), (4, 4071590), (5, 3257272), (8, 2035795), (10, 1628636), (20, 814318), (40, 407159), (59, 276040), (67, 243080), (103, 158120), (118, 138020), (134, 121540), (206, 79060), (236, 69010), (268, 60770), (295, 55208), (335, 48616), (412, 39530), (472, 34505), (515, 31624), (536, 30385), (590, 27604), (670, 24308), (824, 19765), (1030, 15812), (1180, 13802), (1340, 12154), (2060, 7906), (2360, 6901), (2680, 6077), (3953, 4120)]