2880700848

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^2\times {\mathrm{881}}^1$

素因数の和:962

約数の個数: 180

約数和(自身を含む): 8668617048

約数和(自身を除く): 5787916200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 464, 486, 522, 648, 696, 783, 841, 881, 972, 1044, 1296, 1392, 1566, 1682, 1762, 1944, 2088, 2349, 2523, 2643, 3132, 3364, 3524, 3888, 4176, 4698, 5046, 5286, 6264, 6728, 7047, 7048, 7569, 7929, 9396, 10092, 10572, 12528, 13456, 14094, 14096, 15138, 15858, 18792, 20184, 21144, 22707, 23787, 25549, 28188, 30276, 31716, 37584, 40368, 42288, 45414, 47574, 51098, 56376, 60552, 63432, 68121, 71361, 76647, 90828, 95148, 102196, 112752, 121104, 126864, 136242, 142722, 153294, 181656, 190296, 204363, 204392, 214083, 229941, 272484, 285444, 306588, 363312, 380592, 408726, 408784, 428166, 459882, 544968, 570888, 613176, 689823, 740921, 817452, 856332, 919764, 1089936, 1141776, 1226352, 1379646, 1481842, 1634904, 1712664, 1839528, 2069469, 2222763, 2759292, 2963684, 3269808, 3425328, 3679056, 4138938, 4445526, 5518584, 5927368, 6208407, 6668289, 8277876, 8891052, 11037168, 11854736, 12416814, 13336578, 16555752, 17782104, 20004867, 24833628, 26673156, 33111504, 35564208, 40009734, 49667256, 53346312, 60014601, 80019468, 99334512, 106692624, 120029202, 160038936, 180043803, 240058404, 320077872, 360087606, 480116808, 720175212, 960233616, 1440350424, 2880700848]

約数ペア:

[(1, 2880700848), (2, 1440350424), (3, 960233616), (4, 720175212), (6, 480116808), (8, 360087606), (9, 320077872), (12, 240058404), (16, 180043803), (18, 160038936), (24, 120029202), (27, 106692624), (29, 99334512), (36, 80019468), (48, 60014601), (54, 53346312), (58, 49667256), (72, 40009734), (81, 35564208), (87, 33111504), (108, 26673156), (116, 24833628), (144, 20004867), (162, 17782104), (174, 16555752), (216, 13336578), (232, 12416814), (243, 11854736), (261, 11037168), (324, 8891052), (348, 8277876), (432, 6668289), (464, 6208407), (486, 5927368), (522, 5518584), (648, 4445526), (696, 4138938), (783, 3679056), (841, 3425328), (881, 3269808), (972, 2963684), (1044, 2759292), (1296, 2222763), (1392, 2069469), (1566, 1839528), (1682, 1712664), (1762, 1634904), (1944, 1481842), (2088, 1379646), (2349, 1226352), (2523, 1141776), (2643, 1089936), (3132, 919764), (3364, 856332), (3524, 817452), (3888, 740921), (4176, 689823), (4698, 613176), (5046, 570888), (5286, 544968), (6264, 459882), (6728, 428166), (7047, 408784), (7048, 408726), (7569, 380592), (7929, 363312), (9396, 306588), (10092, 285444), (10572, 272484), (12528, 229941), (13456, 214083), (14094, 204392), (14096, 204363), (15138, 190296), (15858, 181656), (18792, 153294), (20184, 142722), (21144, 136242), (22707, 126864), (23787, 121104), (25549, 112752), (28188, 102196), (30276, 95148), (31716, 90828), (37584, 76647), (40368, 71361), (42288, 68121), (45414, 63432), (47574, 60552), (51098, 56376)]