5991040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 128

約数和(自身を含む): 16744320

約数和(自身を除く): 10753280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 37, 40, 44, 46, 55, 64, 74, 80, 88, 92, 110, 115, 128, 148, 160, 176, 184, 185, 220, 230, 253, 296, 320, 352, 368, 370, 407, 440, 460, 506, 592, 640, 704, 736, 740, 814, 851, 880, 920, 1012, 1184, 1265, 1408, 1472, 1480, 1628, 1702, 1760, 1840, 2024, 2035, 2368, 2530, 2944, 2960, 3256, 3404, 3520, 3680, 4048, 4070, 4255, 4736, 5060, 5920, 6512, 6808, 7040, 7360, 8096, 8140, 8510, 9361, 10120, 11840, 13024, 13616, 14720, 16192, 16280, 17020, 18722, 20240, 23680, 26048, 27232, 32384, 32560, 34040, 37444, 40480, 46805, 52096, 54464, 65120, 68080, 74888, 80960, 93610, 108928, 130240, 136160, 149776, 161920, 187220, 260480, 272320, 299552, 374440, 544640, 599104, 748880, 1198208, 1497760, 2995520, 5991040]

約数ペア:

[(1, 5991040), (2, 2995520), (4, 1497760), (5, 1198208), (8, 748880), (10, 599104), (11, 544640), (16, 374440), (20, 299552), (22, 272320), (23, 260480), (32, 187220), (37, 161920), (40, 149776), (44, 136160), (46, 130240), (55, 108928), (64, 93610), (74, 80960), (80, 74888), (88, 68080), (92, 65120), (110, 54464), (115, 52096), (128, 46805), (148, 40480), (160, 37444), (176, 34040), (184, 32560), (185, 32384), (220, 27232), (230, 26048), (253, 23680), (296, 20240), (320, 18722), (352, 17020), (368, 16280), (370, 16192), (407, 14720), (440, 13616), (460, 13024), (506, 11840), (592, 10120), (640, 9361), (704, 8510), (736, 8140), (740, 8096), (814, 7360), (851, 7040), (880, 6808), (920, 6512), (1012, 5920), (1184, 5060), (1265, 4736), (1408, 4255), (1472, 4070), (1480, 4048), (1628, 3680), (1702, 3520), (1760, 3404), (1840, 3256), (2024, 2960), (2035, 2944), (2368, 2530)]