112775760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:610

約数の個数: 160

約数和(自身を含む): 392832000

約数和(自身を除く): 280056240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 432, 436, 479, 540, 545, 654, 720, 872, 958, 981, 1080, 1090, 1308, 1437, 1635, 1744, 1916, 1962, 2160, 2180, 2395, 2616, 2874, 2943, 3270, 3832, 3924, 4311, 4360, 4790, 4905, 5232, 5748, 5886, 6540, 7185, 7664, 7848, 8622, 8720, 9580, 9810, 11496, 11772, 12933, 13080, 14370, 14715, 15696, 17244, 19160, 19620, 21555, 22992, 23544, 25866, 26160, 28740, 29430, 34488, 38320, 39240, 43110, 47088, 51732, 52211, 57480, 58860, 64665, 68976, 78480, 86220, 103464, 104422, 114960, 117720, 129330, 156633, 172440, 206928, 208844, 235440, 258660, 261055, 313266, 344880, 417688, 469899, 517320, 522110, 626532, 783165, 835376, 939798, 1034640, 1044220, 1253064, 1409697, 1566330, 1879596, 2088440, 2349495, 2506128, 2819394, 3132660, 3759192, 4176880, 4698990, 5638788, 6265320, 7048485, 7518384, 9397980, 11277576, 12530640, 14096970, 18795960, 22555152, 28193940, 37591920, 56387880, 112775760]

約数ペア:

[(1, 112775760), (2, 56387880), (3, 37591920), (4, 28193940), (5, 22555152), (6, 18795960), (8, 14096970), (9, 12530640), (10, 11277576), (12, 9397980), (15, 7518384), (16, 7048485), (18, 6265320), (20, 5638788), (24, 4698990), (27, 4176880), (30, 3759192), (36, 3132660), (40, 2819394), (45, 2506128), (48, 2349495), (54, 2088440), (60, 1879596), (72, 1566330), (80, 1409697), (90, 1253064), (108, 1044220), (109, 1034640), (120, 939798), (135, 835376), (144, 783165), (180, 626532), (216, 522110), (218, 517320), (240, 469899), (270, 417688), (327, 344880), (360, 313266), (432, 261055), (436, 258660), (479, 235440), (540, 208844), (545, 206928), (654, 172440), (720, 156633), (872, 129330), (958, 117720), (981, 114960), (1080, 104422), (1090, 103464), (1308, 86220), (1437, 78480), (1635, 68976), (1744, 64665), (1916, 58860), (1962, 57480), (2160, 52211), (2180, 51732), (2395, 47088), (2616, 43110), (2874, 39240), (2943, 38320), (3270, 34488), (3832, 29430), (3924, 28740), (4311, 26160), (4360, 25866), (4790, 23544), (4905, 22992), (5232, 21555), (5748, 19620), (5886, 19160), (6540, 17244), (7185, 15696), (7664, 14715), (7848, 14370), (8622, 13080), (8720, 12933), (9580, 11772), (9810, 11496)]