2079482760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15161}}^1$

素因数の和:15308

約数の個数: 128

約数和(自身を含む): 6986649600

約数和(自身を除く): 4907166840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3429, 3810, 4572, 5080, 5715, 6858, 7620, 9144, 11430, 13716, 15161, 15240, 17145, 22860, 27432, 30322, 34290, 45483, 45720, 60644, 68580, 75805, 90966, 121288, 136449, 137160, 151610, 181932, 227415, 272898, 303220, 363864, 409347, 454830, 545796, 606440, 682245, 818694, 909660, 1091592, 1364490, 1637388, 1819320, 1925447, 2046735, 2728980, 3274776, 3850894, 4093470, 5457960, 5776341, 7701788, 8186940, 9627235, 11552682, 15403576, 16373880, 17329023, 19254470, 23105364, 28881705, 34658046, 38508940, 46210728, 51987069, 57763410, 69316092, 77017880, 86645115, 103974138, 115526820, 138632184, 173290230, 207948276, 231053640, 259935345, 346580460, 415896552, 519870690, 693160920, 1039741380, 2079482760]

約数ペア:

[(1, 2079482760), (2, 1039741380), (3, 693160920), (4, 519870690), (5, 415896552), (6, 346580460), (8, 259935345), (9, 231053640), (10, 207948276), (12, 173290230), (15, 138632184), (18, 115526820), (20, 103974138), (24, 86645115), (27, 77017880), (30, 69316092), (36, 57763410), (40, 51987069), (45, 46210728), (54, 38508940), (60, 34658046), (72, 28881705), (90, 23105364), (108, 19254470), (120, 17329023), (127, 16373880), (135, 15403576), (180, 11552682), (216, 9627235), (254, 8186940), (270, 7701788), (360, 5776341), (381, 5457960), (508, 4093470), (540, 3850894), (635, 3274776), (762, 2728980), (1016, 2046735), (1080, 1925447), (1143, 1819320), (1270, 1637388), (1524, 1364490), (1905, 1091592), (2286, 909660), (2540, 818694), (3048, 682245), (3429, 606440), (3810, 545796), (4572, 454830), (5080, 409347), (5715, 363864), (6858, 303220), (7620, 272898), (9144, 227415), (11430, 181932), (13716, 151610), (15161, 137160), (15240, 136449), (17145, 121288), (22860, 90966), (27432, 75805), (30322, 68580), (34290, 60644), (45483, 45720)]