4115760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1$

素因数の和:1586

約数の個数: 80

約数和(自身を含む): 13927680

約数和(自身を除く): 9811920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 1559, 2640, 3118, 4677, 6236, 7795, 9354, 12472, 15590, 17149, 18708, 23385, 24944, 31180, 34298, 37416, 46770, 51447, 62360, 68596, 74832, 85745, 93540, 102894, 124720, 137192, 171490, 187080, 205788, 257235, 274384, 342980, 374160, 411576, 514470, 685960, 823152, 1028940, 1371920, 2057880, 4115760]

約数ペア:

[(1, 4115760), (2, 2057880), (3, 1371920), (4, 1028940), (5, 823152), (6, 685960), (8, 514470), (10, 411576), (11, 374160), (12, 342980), (15, 274384), (16, 257235), (20, 205788), (22, 187080), (24, 171490), (30, 137192), (33, 124720), (40, 102894), (44, 93540), (48, 85745), (55, 74832), (60, 68596), (66, 62360), (80, 51447), (88, 46770), (110, 37416), (120, 34298), (132, 31180), (165, 24944), (176, 23385), (220, 18708), (240, 17149), (264, 15590), (330, 12472), (440, 9354), (528, 7795), (660, 6236), (880, 4677), (1320, 3118), (1559, 2640)]