47518320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1559}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 148561920

約数和(自身を除く): 101043600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1559, 1905, 2032, 2540, 3048, 3118, 3810, 4677, 5080, 6096, 6236, 7620, 7795, 9354, 10160, 12472, 15240, 15590, 18708, 23385, 24944, 30480, 31180, 37416, 46770, 62360, 74832, 93540, 124720, 187080, 197993, 374160, 395986, 593979, 791972, 989965, 1187958, 1583944, 1979930, 2375916, 2969895, 3167888, 3959860, 4751832, 5939790, 7919720, 9503664, 11879580, 15839440, 23759160, 47518320]

約数ペア:

[(1, 47518320), (2, 23759160), (3, 15839440), (4, 11879580), (5, 9503664), (6, 7919720), (8, 5939790), (10, 4751832), (12, 3959860), (15, 3167888), (16, 2969895), (20, 2375916), (24, 1979930), (30, 1583944), (40, 1187958), (48, 989965), (60, 791972), (80, 593979), (120, 395986), (127, 374160), (240, 197993), (254, 187080), (381, 124720), (508, 93540), (635, 74832), (762, 62360), (1016, 46770), (1270, 37416), (1524, 31180), (1559, 30480), (1905, 24944), (2032, 23385), (2540, 18708), (3048, 15590), (3118, 15240), (3810, 12472), (4677, 10160), (5080, 9354), (6096, 7795), (6236, 7620)]