241317900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 782588800

約数和(自身を除く): 541270900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 139, 150, 180, 225, 270, 278, 300, 417, 450, 540, 556, 643, 675, 695, 834, 900, 1251, 1286, 1350, 1390, 1668, 1929, 2085, 2502, 2572, 2700, 2780, 3215, 3475, 3753, 3858, 4170, 5004, 5787, 6255, 6430, 6950, 7506, 7716, 8340, 9645, 10425, 11574, 12510, 12860, 13900, 15012, 16075, 17361, 18765, 19290, 20850, 23148, 25020, 28935, 31275, 32150, 34722, 37530, 38580, 41700, 48225, 57870, 62550, 64300, 69444, 75060, 86805, 89377, 93825, 96450, 115740, 125100, 144675, 173610, 178754, 187650, 192900, 268131, 289350, 347220, 357508, 375300, 434025, 446885, 536262, 578700, 804393, 868050, 893770, 1072524, 1340655, 1608786, 1736100, 1787540, 2234425, 2413179, 2681310, 3217572, 4021965, 4468850, 4826358, 5362620, 6703275, 8043930, 8937700, 9652716, 12065895, 13406550, 16087860, 20109825, 24131790, 26813100, 40219650, 48263580, 60329475, 80439300, 120658950, 241317900]

約数ペア:

[(1, 241317900), (2, 120658950), (3, 80439300), (4, 60329475), (5, 48263580), (6, 40219650), (9, 26813100), (10, 24131790), (12, 20109825), (15, 16087860), (18, 13406550), (20, 12065895), (25, 9652716), (27, 8937700), (30, 8043930), (36, 6703275), (45, 5362620), (50, 4826358), (54, 4468850), (60, 4021965), (75, 3217572), (90, 2681310), (100, 2413179), (108, 2234425), (135, 1787540), (139, 1736100), (150, 1608786), (180, 1340655), (225, 1072524), (270, 893770), (278, 868050), (300, 804393), (417, 578700), (450, 536262), (540, 446885), (556, 434025), (643, 375300), (675, 357508), (695, 347220), (834, 289350), (900, 268131), (1251, 192900), (1286, 187650), (1350, 178754), (1390, 173610), (1668, 144675), (1929, 125100), (2085, 115740), (2502, 96450), (2572, 93825), (2700, 89377), (2780, 86805), (3215, 75060), (3475, 69444), (3753, 64300), (3858, 62550), (4170, 57870), (5004, 48225), (5787, 41700), (6255, 38580), (6430, 37530), (6950, 34722), (7506, 32150), (7716, 31275), (8340, 28935), (9645, 25020), (10425, 23148), (11574, 20850), (12510, 19290), (12860, 18765), (13900, 17361), (15012, 16075)]