2556795360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{760951}}^1$

素因数の和:760976

約数の個数: 96

約数和(自身を含む): 9204475392

約数和(自身を除く): 6647680032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 760951, 1521902, 2282853, 3043804, 3804755, 4565706, 5326657, 6087608, 7609510, 9131412, 10653314, 11414265, 12175216, 15219020, 15979971, 18262824, 21306628, 22828530, 24350432, 26633285, 30438040, 31959942, 36525648, 42613256, 45657060, 53266570, 60876080, 63919884, 73051296, 79899855, 85226512, 91314120, 106533140, 121752160, 127839768, 159799710, 170453024, 182628240, 213066280, 255679536, 319599420, 365256480, 426132560, 511359072, 639198840, 852265120, 1278397680, 2556795360]

約数ペア:

[(1, 2556795360), (2, 1278397680), (3, 852265120), (4, 639198840), (5, 511359072), (6, 426132560), (7, 365256480), (8, 319599420), (10, 255679536), (12, 213066280), (14, 182628240), (15, 170453024), (16, 159799710), (20, 127839768), (21, 121752160), (24, 106533140), (28, 91314120), (30, 85226512), (32, 79899855), (35, 73051296), (40, 63919884), (42, 60876080), (48, 53266570), (56, 45657060), (60, 42613256), (70, 36525648), (80, 31959942), (84, 30438040), (96, 26633285), (105, 24350432), (112, 22828530), (120, 21306628), (140, 18262824), (160, 15979971), (168, 15219020), (210, 12175216), (224, 11414265), (240, 10653314), (280, 9131412), (336, 7609510), (420, 6087608), (480, 5326657), (560, 4565706), (672, 3804755), (840, 3043804), (1120, 2282853), (1680, 1521902), (3360, 760951)]