159291480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7673}}^1$

素因数の和:7860

約数の個数: 64

約数和(自身を含む): 480699360

約数和(自身を除く): 321407880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 7673, 10380, 15346, 20760, 23019, 30692, 38365, 46038, 61384, 76730, 92076, 115095, 153460, 184152, 230190, 306920, 460380, 920760, 1327429, 2654858, 3982287, 5309716, 6637145, 7964574, 10619432, 13274290, 15929148, 19911435, 26548580, 31858296, 39822870, 53097160, 79645740, 159291480]

約数ペア:

[(1, 159291480), (2, 79645740), (3, 53097160), (4, 39822870), (5, 31858296), (6, 26548580), (8, 19911435), (10, 15929148), (12, 13274290), (15, 10619432), (20, 7964574), (24, 6637145), (30, 5309716), (40, 3982287), (60, 2654858), (120, 1327429), (173, 920760), (346, 460380), (519, 306920), (692, 230190), (865, 184152), (1038, 153460), (1384, 115095), (1730, 92076), (2076, 76730), (2595, 61384), (3460, 46038), (4152, 38365), (5190, 30692), (6920, 23019), (7673, 20760), (10380, 15346)]