117886440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3793}}^1$

素因数の和:3851

約数の個数: 128

約数和(自身を含む): 415215360

約数和(自身を除く): 297328920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3793, 3885, 4440, 5180, 6216, 7586, 7770, 10360, 11379, 15172, 15540, 18965, 22758, 26551, 30344, 31080, 37930, 45516, 53102, 56895, 75860, 79653, 91032, 106204, 113790, 132755, 140341, 151720, 159306, 212408, 227580, 265510, 280682, 318612, 398265, 421023, 455160, 531020, 561364, 637224, 701705, 796530, 842046, 982387, 1062040, 1122728, 1403410, 1593060, 1684092, 1964774, 2105115, 2806820, 2947161, 3186120, 3368184, 3929548, 4210230, 4911935, 5613640, 5894322, 7859096, 8420460, 9823870, 11788644, 14735805, 16840920, 19647740, 23577288, 29471610, 39295480, 58943220, 117886440]

約数ペア:

[(1, 117886440), (2, 58943220), (3, 39295480), (4, 29471610), (5, 23577288), (6, 19647740), (7, 16840920), (8, 14735805), (10, 11788644), (12, 9823870), (14, 8420460), (15, 7859096), (20, 5894322), (21, 5613640), (24, 4911935), (28, 4210230), (30, 3929548), (35, 3368184), (37, 3186120), (40, 2947161), (42, 2806820), (56, 2105115), (60, 1964774), (70, 1684092), (74, 1593060), (84, 1403410), (105, 1122728), (111, 1062040), (120, 982387), (140, 842046), (148, 796530), (168, 701705), (185, 637224), (210, 561364), (222, 531020), (259, 455160), (280, 421023), (296, 398265), (370, 318612), (420, 280682), (444, 265510), (518, 227580), (555, 212408), (740, 159306), (777, 151720), (840, 140341), (888, 132755), (1036, 113790), (1110, 106204), (1295, 91032), (1480, 79653), (1554, 75860), (2072, 56895), (2220, 53102), (2590, 45516), (3108, 37930), (3793, 31080), (3885, 30344), (4440, 26551), (5180, 22758), (6216, 18965), (7586, 15540), (7770, 15172), (10360, 11379)]