473880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 1555200

約数和(自身を除く): 1081320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 359, 440, 660, 718, 1077, 1320, 1436, 1795, 2154, 2872, 3590, 3949, 4308, 5385, 7180, 7898, 8616, 10770, 11847, 14360, 15796, 19745, 21540, 23694, 31592, 39490, 43080, 47388, 59235, 78980, 94776, 118470, 157960, 236940, 473880]

約数ペア:

[(1, 473880), (2, 236940), (3, 157960), (4, 118470), (5, 94776), (6, 78980), (8, 59235), (10, 47388), (11, 43080), (12, 39490), (15, 31592), (20, 23694), (22, 21540), (24, 19745), (30, 15796), (33, 14360), (40, 11847), (44, 10770), (55, 8616), (60, 7898), (66, 7180), (88, 5385), (110, 4308), (120, 3949), (132, 3590), (165, 2872), (220, 2154), (264, 1795), (330, 1436), (359, 1320), (440, 1077), (660, 718)]