80064864

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 251596800

約数和(自身を除く): 171531936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 127, 132, 144, 176, 198, 199, 254, 264, 288, 352, 381, 396, 398, 508, 528, 597, 762, 792, 796, 1016, 1056, 1143, 1194, 1397, 1524, 1584, 1592, 1791, 2032, 2189, 2286, 2388, 2794, 3048, 3168, 3184, 3582, 4064, 4191, 4378, 4572, 4776, 5588, 6096, 6368, 6567, 7164, 8382, 8756, 9144, 9552, 11176, 12192, 12573, 13134, 14328, 16764, 17512, 18288, 19104, 19701, 22352, 25146, 25273, 26268, 28656, 33528, 35024, 36576, 39402, 44704, 50292, 50546, 52536, 57312, 67056, 70048, 75819, 78804, 100584, 101092, 105072, 134112, 151638, 157608, 201168, 202184, 210144, 227457, 278003, 303276, 315216, 402336, 404368, 454914, 556006, 606552, 630432, 808736, 834009, 909828, 1112012, 1213104, 1668018, 1819656, 2224024, 2426208, 2502027, 3336036, 3639312, 4448048, 5004054, 6672072, 7278624, 8896096, 10008108, 13344144, 20016216, 26688288, 40032432, 80064864]

約数ペア:

[(1, 80064864), (2, 40032432), (3, 26688288), (4, 20016216), (6, 13344144), (8, 10008108), (9, 8896096), (11, 7278624), (12, 6672072), (16, 5004054), (18, 4448048), (22, 3639312), (24, 3336036), (32, 2502027), (33, 2426208), (36, 2224024), (44, 1819656), (48, 1668018), (66, 1213104), (72, 1112012), (88, 909828), (96, 834009), (99, 808736), (127, 630432), (132, 606552), (144, 556006), (176, 454914), (198, 404368), (199, 402336), (254, 315216), (264, 303276), (288, 278003), (352, 227457), (381, 210144), (396, 202184), (398, 201168), (508, 157608), (528, 151638), (597, 134112), (762, 105072), (792, 101092), (796, 100584), (1016, 78804), (1056, 75819), (1143, 70048), (1194, 67056), (1397, 57312), (1524, 52536), (1584, 50546), (1592, 50292), (1791, 44704), (2032, 39402), (2189, 36576), (2286, 35024), (2388, 33528), (2794, 28656), (3048, 26268), (3168, 25273), (3184, 25146), (3582, 22352), (4064, 19701), (4191, 19104), (4378, 18288), (4572, 17512), (4776, 16764), (5588, 14328), (6096, 13134), (6368, 12573), (6567, 12192), (7164, 11176), (8382, 9552), (8756, 9144)]