143441280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{2767}}^1$

素因数の和:2798

約数の個数: 160

約数和(自身を含む): 512439840

約数和(自身を除く): 368998560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2767, 2880, 3240, 3456, 4320, 5184, 5534, 5760, 6480, 8301, 8640, 10368, 11068, 12960, 13835, 16602, 17280, 22136, 24903, 25920, 27670, 33204, 41505, 44272, 49806, 51840, 55340, 66408, 74709, 83010, 88544, 99612, 110680, 124515, 132816, 149418, 166020, 177088, 199224, 221360, 224127, 249030, 265632, 298836, 332040, 354176, 373545, 398448, 442720, 448254, 498060, 531264, 597672, 664080, 747090, 796896, 885440, 896508, 996120, 1062528, 1120635, 1195344, 1328160, 1494180, 1593792, 1770880, 1793016, 1992240, 2241270, 2390688, 2656320, 2988360, 3187584, 3586032, 3984480, 4482540, 4781376, 5312640, 5976720, 7172064, 7968960, 8965080, 9562752, 11953440, 14344128, 15937920, 17930160, 23906880, 28688256, 35860320, 47813760, 71720640, 143441280]

約数ペア:

[(1, 143441280), (2, 71720640), (3, 47813760), (4, 35860320), (5, 28688256), (6, 23906880), (8, 17930160), (9, 15937920), (10, 14344128), (12, 11953440), (15, 9562752), (16, 8965080), (18, 7968960), (20, 7172064), (24, 5976720), (27, 5312640), (30, 4781376), (32, 4482540), (36, 3984480), (40, 3586032), (45, 3187584), (48, 2988360), (54, 2656320), (60, 2390688), (64, 2241270), (72, 1992240), (80, 1793016), (81, 1770880), (90, 1593792), (96, 1494180), (108, 1328160), (120, 1195344), (128, 1120635), (135, 1062528), (144, 996120), (160, 896508), (162, 885440), (180, 796896), (192, 747090), (216, 664080), (240, 597672), (270, 531264), (288, 498060), (320, 448254), (324, 442720), (360, 398448), (384, 373545), (405, 354176), (432, 332040), (480, 298836), (540, 265632), (576, 249030), (640, 224127), (648, 221360), (720, 199224), (810, 177088), (864, 166020), (960, 149418), (1080, 132816), (1152, 124515), (1296, 110680), (1440, 99612), (1620, 88544), (1728, 83010), (1920, 74709), (2160, 66408), (2592, 55340), (2767, 51840), (2880, 49806), (3240, 44272), (3456, 41505), (4320, 33204), (5184, 27670), (5534, 25920), (5760, 24903), (6480, 22136), (8301, 17280), (8640, 16602), (10368, 13835), (11068, 12960)]