75515328

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{2081}}^1$

素因数の和:2112

約数の個数: 140

約数和(自身を含む): 255952752

約数和(自身を除く): 180437424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2081, 2268, 2592, 3024, 4032, 4162, 4536, 5184, 6048, 6243, 8324, 9072, 12096, 12486, 14567, 16648, 18144, 18729, 24972, 29134, 33296, 36288, 37458, 43701, 49944, 56187, 58268, 66592, 74916, 87402, 99888, 112374, 116536, 131103, 133184, 149832, 168561, 174804, 199776, 224748, 233072, 262206, 299664, 337122, 349608, 393309, 399552, 449496, 466144, 524412, 599328, 674244, 699216, 786618, 898992, 932288, 1048824, 1179927, 1198656, 1348488, 1398432, 1573236, 1797984, 2097648, 2359854, 2696976, 2796864, 3146472, 3595968, 4195296, 4719708, 5393952, 6292944, 8390592, 9439416, 10787904, 12585888, 18878832, 25171776, 37757664, 75515328]

約数ペア:

[(1, 75515328), (2, 37757664), (3, 25171776), (4, 18878832), (6, 12585888), (7, 10787904), (8, 9439416), (9, 8390592), (12, 6292944), (14, 5393952), (16, 4719708), (18, 4195296), (21, 3595968), (24, 3146472), (27, 2796864), (28, 2696976), (32, 2359854), (36, 2097648), (42, 1797984), (48, 1573236), (54, 1398432), (56, 1348488), (63, 1198656), (64, 1179927), (72, 1048824), (81, 932288), (84, 898992), (96, 786618), (108, 699216), (112, 674244), (126, 599328), (144, 524412), (162, 466144), (168, 449496), (189, 399552), (192, 393309), (216, 349608), (224, 337122), (252, 299664), (288, 262206), (324, 233072), (336, 224748), (378, 199776), (432, 174804), (448, 168561), (504, 149832), (567, 133184), (576, 131103), (648, 116536), (672, 112374), (756, 99888), (864, 87402), (1008, 74916), (1134, 66592), (1296, 58268), (1344, 56187), (1512, 49944), (1728, 43701), (2016, 37458), (2081, 36288), (2268, 33296), (2592, 29134), (3024, 24972), (4032, 18729), (4162, 18144), (4536, 16648), (5184, 14567), (6048, 12486), (6243, 12096), (8324, 9072)]