27313680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1648

約数の個数: 80

約数和(自身を含む): 85887360

約数和(自身を除く): 58573680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1559, 1752, 2190, 2920, 3118, 3504, 4380, 4677, 5840, 6236, 7795, 8760, 9354, 12472, 15590, 17520, 18708, 23385, 24944, 31180, 37416, 46770, 62360, 74832, 93540, 113807, 124720, 187080, 227614, 341421, 374160, 455228, 569035, 682842, 910456, 1138070, 1365684, 1707105, 1820912, 2276140, 2731368, 3414210, 4552280, 5462736, 6828420, 9104560, 13656840, 27313680]

約数ペア:

[(1, 27313680), (2, 13656840), (3, 9104560), (4, 6828420), (5, 5462736), (6, 4552280), (8, 3414210), (10, 2731368), (12, 2276140), (15, 1820912), (16, 1707105), (20, 1365684), (24, 1138070), (30, 910456), (40, 682842), (48, 569035), (60, 455228), (73, 374160), (80, 341421), (120, 227614), (146, 187080), (219, 124720), (240, 113807), (292, 93540), (365, 74832), (438, 62360), (584, 46770), (730, 37416), (876, 31180), (1095, 24944), (1168, 23385), (1460, 18708), (1559, 17520), (1752, 15590), (2190, 12472), (2920, 9354), (3118, 8760), (3504, 7795), (4380, 6236), (4677, 5840)]