82541280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{479}}^1$

素因数の和:856

約数の個数: 96

約数和(自身を含む): 261273600

約数和(自身を除く): 178732320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 359, 479, 480, 718, 958, 1077, 1436, 1437, 1795, 1916, 2154, 2395, 2872, 2874, 3590, 3832, 4308, 4790, 5385, 5744, 5748, 7180, 7185, 7664, 8616, 9580, 10770, 11488, 11496, 14360, 14370, 15328, 17232, 19160, 21540, 22992, 28720, 28740, 34464, 38320, 43080, 45984, 57440, 57480, 76640, 86160, 114960, 171961, 172320, 229920, 343922, 515883, 687844, 859805, 1031766, 1375688, 1719610, 2063532, 2579415, 2751376, 3439220, 4127064, 5158830, 5502752, 6878440, 8254128, 10317660, 13756880, 16508256, 20635320, 27513760, 41270640, 82541280]

約数ペア:

[(1, 82541280), (2, 41270640), (3, 27513760), (4, 20635320), (5, 16508256), (6, 13756880), (8, 10317660), (10, 8254128), (12, 6878440), (15, 5502752), (16, 5158830), (20, 4127064), (24, 3439220), (30, 2751376), (32, 2579415), (40, 2063532), (48, 1719610), (60, 1375688), (80, 1031766), (96, 859805), (120, 687844), (160, 515883), (240, 343922), (359, 229920), (479, 172320), (480, 171961), (718, 114960), (958, 86160), (1077, 76640), (1436, 57480), (1437, 57440), (1795, 45984), (1916, 43080), (2154, 38320), (2395, 34464), (2872, 28740), (2874, 28720), (3590, 22992), (3832, 21540), (4308, 19160), (4790, 17232), (5385, 15328), (5744, 14370), (5748, 14360), (7180, 11496), (7185, 11488), (7664, 10770), (8616, 9580)]