26817360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5881}}^1$

素因数の和:5916

約数の個数: 80

約数和(自身を含む): 87524160

約数和(自身を除く): 60706800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 5881, 11762, 17643, 23524, 29405, 35286, 47048, 58810, 70572, 88215, 94096, 111739, 117620, 141144, 176430, 223478, 235240, 282288, 335217, 352860, 446956, 470480, 558695, 670434, 705720, 893912, 1117390, 1340868, 1411440, 1676085, 1787824, 2234780, 2681736, 3352170, 4469560, 5363472, 6704340, 8939120, 13408680, 26817360]

約数ペア:

[(1, 26817360), (2, 13408680), (3, 8939120), (4, 6704340), (5, 5363472), (6, 4469560), (8, 3352170), (10, 2681736), (12, 2234780), (15, 1787824), (16, 1676085), (19, 1411440), (20, 1340868), (24, 1117390), (30, 893912), (38, 705720), (40, 670434), (48, 558695), (57, 470480), (60, 446956), (76, 352860), (80, 335217), (95, 282288), (114, 235240), (120, 223478), (152, 176430), (190, 141144), (228, 117620), (240, 111739), (285, 94096), (304, 88215), (380, 70572), (456, 58810), (570, 47048), (760, 35286), (912, 29405), (1140, 23524), (1520, 17643), (2280, 11762), (4560, 5881)]