179870760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5743}}^1$

素因数の和:5792

約数の個数: 128

約数和(自身を含む): 620352000

約数和(自身を除く): 440481240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 5743, 6264, 7830, 10440, 11486, 15660, 17229, 22972, 28715, 31320, 34458, 45944, 51687, 57430, 68916, 86145, 103374, 114860, 137832, 155061, 166547, 172290, 206748, 229720, 258435, 310122, 333094, 344580, 413496, 499641, 516870, 620244, 666188, 689160, 775305, 832735, 999282, 1033740, 1240488, 1332376, 1498923, 1550610, 1665470, 1998564, 2067480, 2498205, 2997846, 3101220, 3330940, 3997128, 4496769, 4996410, 5995692, 6202440, 6661880, 7494615, 8993538, 9992820, 11991384, 14989230, 17987076, 19985640, 22483845, 29978460, 35974152, 44967690, 59956920, 89935380, 179870760]

約数ペア:

[(1, 179870760), (2, 89935380), (3, 59956920), (4, 44967690), (5, 35974152), (6, 29978460), (8, 22483845), (9, 19985640), (10, 17987076), (12, 14989230), (15, 11991384), (18, 9992820), (20, 8993538), (24, 7494615), (27, 6661880), (29, 6202440), (30, 5995692), (36, 4996410), (40, 4496769), (45, 3997128), (54, 3330940), (58, 3101220), (60, 2997846), (72, 2498205), (87, 2067480), (90, 1998564), (108, 1665470), (116, 1550610), (120, 1498923), (135, 1332376), (145, 1240488), (174, 1033740), (180, 999282), (216, 832735), (232, 775305), (261, 689160), (270, 666188), (290, 620244), (348, 516870), (360, 499641), (435, 413496), (522, 344580), (540, 333094), (580, 310122), (696, 258435), (783, 229720), (870, 206748), (1044, 172290), (1080, 166547), (1160, 155061), (1305, 137832), (1566, 114860), (1740, 103374), (2088, 86145), (2610, 68916), (3132, 57430), (3480, 51687), (3915, 45944), (5220, 34458), (5743, 31320), (6264, 28715), (7830, 22972), (10440, 17229), (11486, 15660)]