116990720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 349671168

約数和(自身を除く): 232680448

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1187, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2374, 2464, 2816, 3080, 3520, 4480, 4748, 4928, 5935, 6160, 7040, 8309, 8960, 9496, 9856, 11870, 12320, 13057, 14080, 16618, 18992, 19712, 23740, 24640, 26114, 33236, 37984, 41545, 47480, 49280, 52228, 65285, 66472, 75968, 83090, 91399, 94960, 98560, 104456, 130570, 132944, 151936, 166180, 182798, 189920, 208912, 261140, 265888, 303872, 332360, 365596, 379840, 417824, 456995, 522280, 531776, 664720, 731192, 759680, 835648, 913990, 1044560, 1063552, 1329440, 1462384, 1519360, 1671296, 1827980, 2089120, 2127104, 2658880, 2924768, 3342592, 3655960, 4178240, 5317760, 5849536, 7311920, 8356480, 10635520, 11699072, 14623840, 16712960, 23398144, 29247680, 58495360, 116990720]

約数ペア:

[(1, 116990720), (2, 58495360), (4, 29247680), (5, 23398144), (7, 16712960), (8, 14623840), (10, 11699072), (11, 10635520), (14, 8356480), (16, 7311920), (20, 5849536), (22, 5317760), (28, 4178240), (32, 3655960), (35, 3342592), (40, 2924768), (44, 2658880), (55, 2127104), (56, 2089120), (64, 1827980), (70, 1671296), (77, 1519360), (80, 1462384), (88, 1329440), (110, 1063552), (112, 1044560), (128, 913990), (140, 835648), (154, 759680), (160, 731192), (176, 664720), (220, 531776), (224, 522280), (256, 456995), (280, 417824), (308, 379840), (320, 365596), (352, 332360), (385, 303872), (440, 265888), (448, 261140), (560, 208912), (616, 189920), (640, 182798), (704, 166180), (770, 151936), (880, 132944), (896, 130570), (1120, 104456), (1187, 98560), (1232, 94960), (1280, 91399), (1408, 83090), (1540, 75968), (1760, 66472), (1792, 65285), (2240, 52228), (2374, 49280), (2464, 47480), (2816, 41545), (3080, 37984), (3520, 33236), (4480, 26114), (4748, 24640), (4928, 23740), (5935, 19712), (6160, 18992), (7040, 16618), (8309, 14080), (8960, 13057), (9496, 12320), (9856, 11870)]