16139160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 53015040

約数和(自身を除く): 36875880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 353, 360, 381, 508, 635, 706, 762, 1016, 1059, 1143, 1270, 1412, 1524, 1765, 1905, 2118, 2286, 2540, 2824, 3048, 3177, 3530, 3810, 4236, 4572, 5080, 5295, 5715, 6354, 7060, 7620, 8472, 9144, 10590, 11430, 12708, 14120, 15240, 15885, 21180, 22860, 25416, 31770, 42360, 44831, 45720, 63540, 89662, 127080, 134493, 179324, 224155, 268986, 358648, 403479, 448310, 537972, 672465, 806958, 896620, 1075944, 1344930, 1613916, 1793240, 2017395, 2689860, 3227832, 4034790, 5379720, 8069580, 16139160]

約数ペア:

[(1, 16139160), (2, 8069580), (3, 5379720), (4, 4034790), (5, 3227832), (6, 2689860), (8, 2017395), (9, 1793240), (10, 1613916), (12, 1344930), (15, 1075944), (18, 896620), (20, 806958), (24, 672465), (30, 537972), (36, 448310), (40, 403479), (45, 358648), (60, 268986), (72, 224155), (90, 179324), (120, 134493), (127, 127080), (180, 89662), (254, 63540), (353, 45720), (360, 44831), (381, 42360), (508, 31770), (635, 25416), (706, 22860), (762, 21180), (1016, 15885), (1059, 15240), (1143, 14120), (1270, 12708), (1412, 11430), (1524, 10590), (1765, 9144), (1905, 8472), (2118, 7620), (2286, 7060), (2540, 6354), (2824, 5715), (3048, 5295), (3177, 5080), (3530, 4572), (3810, 4236)]