76317360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{45427}}^1$

素因数の和:45450

約数の個数: 80

約数和(自身を含む): 270387456

約数和(自身を除く): 194070096

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, 45427, 90854, 136281, 181708, 227135, 272562, 317989, 363416, 454270, 545124, 635978, 681405, 726832, 908540, 953967, 1090248, 1271956, 1362810, 1589945, 1817080, 1907934, 2180496, 2543912, 2725620, 3179890, 3634160, 3815868, 4769835, 5087824, 5451240, 6359780, 7631736, 9539670, 10902480, 12719560, 15263472, 19079340, 25439120, 38158680, 76317360]

約数ペア:

[(1, 76317360), (2, 38158680), (3, 25439120), (4, 19079340), (5, 15263472), (6, 12719560), (7, 10902480), (8, 9539670), (10, 7631736), (12, 6359780), (14, 5451240), (15, 5087824), (16, 4769835), (20, 3815868), (21, 3634160), (24, 3179890), (28, 2725620), (30, 2543912), (35, 2180496), (40, 1907934), (42, 1817080), (48, 1589945), (56, 1362810), (60, 1271956), (70, 1090248), (80, 953967), (84, 908540), (105, 726832), (112, 681405), (120, 635978), (140, 545124), (168, 454270), (210, 363416), (240, 317989), (280, 272562), (336, 227135), (420, 181708), (560, 136281), (840, 90854), (1680, 45427)]