88806480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{52861}}^1$

素因数の和:52884

約数の個数: 80

約数和(自身を含む): 314634624

約数和(自身を除く): 225828144

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, 52861, 105722, 158583, 211444, 264305, 317166, 370027, 422888, 528610, 634332, 740054, 792915, 845776, 1057220, 1110081, 1268664, 1480108, 1585830, 1850135, 2114440, 2220162, 2537328, 2960216, 3171660, 3700270, 4228880, 4440324, 5550405, 5920432, 6343320, 7400540, 8880648, 11100810, 12686640, 14801080, 17761296, 22201620, 29602160, 44403240, 88806480]

約数ペア:

[(1, 88806480), (2, 44403240), (3, 29602160), (4, 22201620), (5, 17761296), (6, 14801080), (7, 12686640), (8, 11100810), (10, 8880648), (12, 7400540), (14, 6343320), (15, 5920432), (16, 5550405), (20, 4440324), (21, 4228880), (24, 3700270), (28, 3171660), (30, 2960216), (35, 2537328), (40, 2220162), (42, 2114440), (48, 1850135), (56, 1585830), (60, 1480108), (70, 1268664), (80, 1110081), (84, 1057220), (105, 845776), (112, 792915), (120, 740054), (140, 634332), (168, 528610), (210, 422888), (240, 370027), (280, 317166), (336, 264305), (420, 211444), (560, 158583), (840, 105722), (1680, 52861)]