80725392

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 256632012

約数和(自身を除く): 175906620

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 113, 121, 123, 132, 144, 164, 176, 198, 226, 242, 246, 264, 328, 339, 363, 369, 396, 451, 452, 484, 492, 528, 656, 678, 726, 738, 792, 902, 904, 968, 984, 1017, 1089, 1243, 1353, 1356, 1452, 1476, 1584, 1804, 1808, 1936, 1968, 2034, 2178, 2486, 2706, 2712, 2904, 2952, 3608, 3729, 4059, 4068, 4356, 4633, 4961, 4972, 5412, 5424, 5808, 5904, 7216, 7458, 8118, 8136, 8712, 9266, 9922, 9944, 10824, 11187, 13673, 13899, 14883, 14916, 16236, 16272, 17424, 18532, 19844, 19888, 21648, 22374, 27346, 27798, 29766, 29832, 32472, 37064, 39688, 41019, 41697, 44649, 44748, 50963, 54692, 55596, 59532, 59664, 64944, 74128, 79376, 82038, 83394, 89298, 89496, 101926, 109384, 111192, 119064, 123057, 152889, 164076, 166788, 178596, 178992, 203852, 218768, 222384, 238128, 246114, 305778, 328152, 333576, 357192, 407704, 458667, 492228, 560593, 611556, 656304, 667152, 714384, 815408, 917334, 984456, 1121186, 1223112, 1681779, 1834668, 1968912, 2242372, 2446224, 3363558, 3669336, 4484744, 5045337, 6727116, 7338672, 8969488, 10090674, 13454232, 20181348, 26908464, 40362696, 80725392]

約数ペア:

[(1, 80725392), (2, 40362696), (3, 26908464), (4, 20181348), (6, 13454232), (8, 10090674), (9, 8969488), (11, 7338672), (12, 6727116), (16, 5045337), (18, 4484744), (22, 3669336), (24, 3363558), (33, 2446224), (36, 2242372), (41, 1968912), (44, 1834668), (48, 1681779), (66, 1223112), (72, 1121186), (82, 984456), (88, 917334), (99, 815408), (113, 714384), (121, 667152), (123, 656304), (132, 611556), (144, 560593), (164, 492228), (176, 458667), (198, 407704), (226, 357192), (242, 333576), (246, 328152), (264, 305778), (328, 246114), (339, 238128), (363, 222384), (369, 218768), (396, 203852), (451, 178992), (452, 178596), (484, 166788), (492, 164076), (528, 152889), (656, 123057), (678, 119064), (726, 111192), (738, 109384), (792, 101926), (902, 89496), (904, 89298), (968, 83394), (984, 82038), (1017, 79376), (1089, 74128), (1243, 64944), (1353, 59664), (1356, 59532), (1452, 55596), (1476, 54692), (1584, 50963), (1804, 44748), (1808, 44649), (1936, 41697), (1968, 41019), (2034, 39688), (2178, 37064), (2486, 32472), (2706, 29832), (2712, 29766), (2904, 27798), (2952, 27346), (3608, 22374), (3729, 21648), (4059, 19888), (4068, 19844), (4356, 18532), (4633, 17424), (4961, 16272), (4972, 16236), (5412, 14916), (5424, 14883), (5808, 13899), (5904, 13673), (7216, 11187), (7458, 10824), (8118, 9944), (8136, 9922), (8712, 9266)]