305042976

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1684

約数の個数: 192

約数和(自身を含む): 1050255360

約数和(自身を除く): 745212384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1627, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3254, 3348, 3472, 3906, 4464, 4881, 5208, 5859, 6048, 6508, 6696, 6944, 7812, 8928, 9762, 10416, 11389, 11718, 13016, 13392, 14643, 15624, 19524, 20832, 22778, 23436, 26032, 26784, 29286, 31248, 34167, 39048, 43929, 45556, 46872, 50437, 52064, 58572, 62496, 68334, 78096, 87858, 91112, 93744, 100874, 102501, 117144, 136668, 151311, 156192, 175716, 182224, 187488, 201748, 205002, 234288, 273336, 302622, 307503, 351432, 353059, 364448, 403496, 410004, 453933, 468576, 546672, 605244, 615006, 702864, 706118, 806992, 820008, 907866, 1059177, 1093344, 1210488, 1230012, 1361799, 1405728, 1412236, 1613984, 1640016, 1815732, 2118354, 2420976, 2460024, 2723598, 2824472, 3177531, 3280032, 3631464, 4236708, 4841952, 4920048, 5447196, 5648944, 6355062, 7262928, 8473416, 9532593, 9840096, 10894392, 11297888, 12710124, 14525856, 16946832, 19065186, 21788784, 25420248, 33893664, 38130372, 43577568, 50840496, 76260744, 101680992, 152521488, 305042976]

約数ペア:

[(1, 305042976), (2, 152521488), (3, 101680992), (4, 76260744), (6, 50840496), (7, 43577568), (8, 38130372), (9, 33893664), (12, 25420248), (14, 21788784), (16, 19065186), (18, 16946832), (21, 14525856), (24, 12710124), (27, 11297888), (28, 10894392), (31, 9840096), (32, 9532593), (36, 8473416), (42, 7262928), (48, 6355062), (54, 5648944), (56, 5447196), (62, 4920048), (63, 4841952), (72, 4236708), (84, 3631464), (93, 3280032), (96, 3177531), (108, 2824472), (112, 2723598), (124, 2460024), (126, 2420976), (144, 2118354), (168, 1815732), (186, 1640016), (189, 1613984), (216, 1412236), (217, 1405728), (224, 1361799), (248, 1230012), (252, 1210488), (279, 1093344), (288, 1059177), (336, 907866), (372, 820008), (378, 806992), (432, 706118), (434, 702864), (496, 615006), (504, 605244), (558, 546672), (651, 468576), (672, 453933), (744, 410004), (756, 403496), (837, 364448), (864, 353059), (868, 351432), (992, 307503), (1008, 302622), (1116, 273336), (1302, 234288), (1488, 205002), (1512, 201748), (1627, 187488), (1674, 182224), (1736, 175716), (1953, 156192), (2016, 151311), (2232, 136668), (2604, 117144), (2976, 102501), (3024, 100874), (3254, 93744), (3348, 91112), (3472, 87858), (3906, 78096), (4464, 68334), (4881, 62496), (5208, 58572), (5859, 52064), (6048, 50437), (6508, 46872), (6696, 45556), (6944, 43929), (7812, 39048), (8928, 34167), (9762, 31248), (10416, 29286), (11389, 26784), (11718, 26032), (13016, 23436), (13392, 22778), (14643, 20832), (15624, 19524)]