80396064

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{211}}^1$

素因数の和:250

約数の個数: 216

約数和(自身を含む): 277110288

約数和(自身を除く): 196714224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 211, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 422, 432, 441, 486, 504, 567, 588, 633, 648, 672, 756, 784, 844, 864, 882, 972, 1008, 1134, 1176, 1266, 1296, 1323, 1477, 1512, 1568, 1688, 1701, 1764, 1899, 1944, 2016, 2268, 2352, 2532, 2592, 2646, 2954, 3024, 3376, 3402, 3528, 3798, 3888, 3969, 4431, 4536, 4704, 5064, 5292, 5697, 5908, 6048, 6752, 6804, 7056, 7596, 7776, 7938, 8862, 9072, 10128, 10339, 10584, 11394, 11816, 11907, 13293, 13608, 14112, 15192, 15876, 17091, 17724, 18144, 20256, 20678, 21168, 22788, 23632, 23814, 26586, 27216, 30384, 31017, 31752, 34182, 35448, 39879, 41356, 42336, 45576, 47264, 47628, 51273, 53172, 54432, 60768, 62034, 63504, 68364, 70896, 79758, 82712, 91152, 93051, 95256, 102546, 106344, 119637, 124068, 127008, 136728, 141792, 159516, 165424, 182304, 186102, 190512, 205092, 212688, 239274, 248136, 273456, 279153, 319032, 330848, 358911, 372204, 381024, 410184, 425376, 478548, 496272, 546912, 558306, 638064, 717822, 744408, 820368, 837459, 957096, 992544, 1116612, 1276128, 1435644, 1488816, 1640736, 1674918, 1914192, 2233224, 2512377, 2871288, 2977632, 3349836, 3828384, 4466448, 5024754, 5742576, 6699672, 8932896, 10049508, 11485152, 13399344, 20099016, 26798688, 40198032, 80396064]

約数ペア:

[(1, 80396064), (2, 40198032), (3, 26798688), (4, 20099016), (6, 13399344), (7, 11485152), (8, 10049508), (9, 8932896), (12, 6699672), (14, 5742576), (16, 5024754), (18, 4466448), (21, 3828384), (24, 3349836), (27, 2977632), (28, 2871288), (32, 2512377), (36, 2233224), (42, 1914192), (48, 1674918), (49, 1640736), (54, 1488816), (56, 1435644), (63, 1276128), (72, 1116612), (81, 992544), (84, 957096), (96, 837459), (98, 820368), (108, 744408), (112, 717822), (126, 638064), (144, 558306), (147, 546912), (162, 496272), (168, 478548), (189, 425376), (196, 410184), (211, 381024), (216, 372204), (224, 358911), (243, 330848), (252, 319032), (288, 279153), (294, 273456), (324, 248136), (336, 239274), (378, 212688), (392, 205092), (422, 190512), (432, 186102), (441, 182304), (486, 165424), (504, 159516), (567, 141792), (588, 136728), (633, 127008), (648, 124068), (672, 119637), (756, 106344), (784, 102546), (844, 95256), (864, 93051), (882, 91152), (972, 82712), (1008, 79758), (1134, 70896), (1176, 68364), (1266, 63504), (1296, 62034), (1323, 60768), (1477, 54432), (1512, 53172), (1568, 51273), (1688, 47628), (1701, 47264), (1764, 45576), (1899, 42336), (1944, 41356), (2016, 39879), (2268, 35448), (2352, 34182), (2532, 31752), (2592, 31017), (2646, 30384), (2954, 27216), (3024, 26586), (3376, 23814), (3402, 23632), (3528, 22788), (3798, 21168), (3888, 20678), (3969, 20256), (4431, 18144), (4536, 17724), (4704, 17091), (5064, 15876), (5292, 15192), (5697, 14112), (5908, 13608), (6048, 13293), (6752, 11907), (6804, 11816), (7056, 11394), (7596, 10584), (7776, 10339), (7938, 10128), (8862, 9072)]