1809635520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24481}}^1$

素因数の和:24519

約数の個数: 224

約数和(自身を含む): 7163629056

約数和(自身を除く): 5353993536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 7392, 9240, 10560, 12320, 14784, 18480, 24481, 24640, 36960, 48962, 73443, 73920, 97924, 122405, 146886, 171367, 195848, 244810, 269291, 293772, 342734, 367215, 391696, 489620, 514101, 538582, 587544, 685468, 734430, 783392, 807873, 856835, 979240, 1028202, 1077164, 1175088, 1346455, 1370936, 1468860, 1566784, 1615746, 1713670, 1885037, 1958480, 2056404, 2154328, 2350176, 2570505, 2692910, 2741872, 2937720, 3231492, 3427340, 3770074, 3916960, 4039365, 4112808, 4308656, 4700352, 5141010, 5385820, 5483744, 5655111, 5875440, 6462984, 6854680, 7540148, 7833920, 8078730, 8225616, 8617312, 9425185, 10282020, 10771640, 10967488, 11310222, 11750880, 12925968, 13709360, 15080296, 16157460, 16451232, 17234624, 18850370, 20564040, 21543280, 22620444, 23501760, 25851936, 27418720, 28275555, 30160592, 32314920, 32902464, 37700740, 41128080, 43086560, 45240888, 51703872, 54837440, 56551110, 60321184, 64629840, 75401480, 82256160, 86173120, 90481776, 113102220, 120642368, 129259680, 150802960, 164512320, 180963552, 226204440, 258519360, 301605920, 361927104, 452408880, 603211840, 904817760, 1809635520]

約数ペア:

[(1, 1809635520), (2, 904817760), (3, 603211840), (4, 452408880), (5, 361927104), (6, 301605920), (7, 258519360), (8, 226204440), (10, 180963552), (11, 164512320), (12, 150802960), (14, 129259680), (15, 120642368), (16, 113102220), (20, 90481776), (21, 86173120), (22, 82256160), (24, 75401480), (28, 64629840), (30, 60321184), (32, 56551110), (33, 54837440), (35, 51703872), (40, 45240888), (42, 43086560), (44, 41128080), (48, 37700740), (55, 32902464), (56, 32314920), (60, 30160592), (64, 28275555), (66, 27418720), (70, 25851936), (77, 23501760), (80, 22620444), (84, 21543280), (88, 20564040), (96, 18850370), (105, 17234624), (110, 16451232), (112, 16157460), (120, 15080296), (132, 13709360), (140, 12925968), (154, 11750880), (160, 11310222), (165, 10967488), (168, 10771640), (176, 10282020), (192, 9425185), (210, 8617312), (220, 8225616), (224, 8078730), (231, 7833920), (240, 7540148), (264, 6854680), (280, 6462984), (308, 5875440), (320, 5655111), (330, 5483744), (336, 5385820), (352, 5141010), (385, 4700352), (420, 4308656), (440, 4112808), (448, 4039365), (462, 3916960), (480, 3770074), (528, 3427340), (560, 3231492), (616, 2937720), (660, 2741872), (672, 2692910), (704, 2570505), (770, 2350176), (840, 2154328), (880, 2056404), (924, 1958480), (960, 1885037), (1056, 1713670), (1120, 1615746), (1155, 1566784), (1232, 1468860), (1320, 1370936), (1344, 1346455), (1540, 1175088), (1680, 1077164), (1760, 1028202), (1848, 979240), (2112, 856835), (2240, 807873), (2310, 783392), (2464, 734430), (2640, 685468), (3080, 587544), (3360, 538582), (3520, 514101), (3696, 489620), (4620, 391696), (4928, 367215), (5280, 342734), (6160, 293772), (6720, 269291), (7392, 244810), (9240, 195848), (10560, 171367), (12320, 146886), (14784, 122405), (18480, 97924), (24481, 73920), (24640, 73443), (36960, 48962)]