75074160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{44687}}^1$

素因数の和:44710

約数の個数: 80

約数和(自身を含む): 265982976

約数和(自身を除く): 190908816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 44687, 89374, 134061, 178748, 223435, 268122, 312809, 357496, 446870, 536244, 625618, 670305, 714992, 893740, 938427, 1072488, 1251236, 1340610, 1564045, 1787480, 1876854, 2144976, 2502472, 2681220, 3128090, 3574960, 3753708, 4692135, 5004944, 5362440, 6256180, 7507416, 9384270, 10724880, 12512360, 15014832, 18768540, 25024720, 37537080, 75074160]

約数ペア:

[(1, 75074160), (2, 37537080), (3, 25024720), (4, 18768540), (5, 15014832), (6, 12512360), (7, 10724880), (8, 9384270), (10, 7507416), (12, 6256180), (14, 5362440), (15, 5004944), (16, 4692135), (20, 3753708), (21, 3574960), (24, 3128090), (28, 2681220), (30, 2502472), (35, 2144976), (40, 1876854), (42, 1787480), (48, 1564045), (56, 1340610), (60, 1251236), (70, 1072488), (80, 938427), (84, 893740), (105, 714992), (112, 670305), (120, 625618), (140, 536244), (168, 446870), (210, 357496), (240, 312809), (280, 268122), (336, 223435), (420, 178748), (560, 134061), (840, 89374), (1680, 44687)]