80584272

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 120

約数和(自身を含む): 243734400

約数和(自身を除く): 163150128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 207, 232, 261, 276, 348, 368, 414, 464, 522, 552, 667, 696, 828, 839, 1044, 1104, 1334, 1392, 1656, 1678, 2001, 2088, 2517, 2668, 3312, 3356, 4002, 4176, 5034, 5336, 6003, 6712, 7551, 8004, 10068, 10672, 12006, 13424, 15102, 16008, 19297, 20136, 24012, 24331, 30204, 32016, 38594, 40272, 48024, 48662, 57891, 60408, 72993, 77188, 96048, 97324, 115782, 120816, 145986, 154376, 173673, 194648, 218979, 231564, 291972, 308752, 347346, 389296, 437958, 463128, 559613, 583944, 694692, 875916, 926256, 1119226, 1167888, 1389384, 1678839, 1751832, 2238452, 2778768, 3357678, 3503664, 4476904, 5036517, 6715356, 8953808, 10073034, 13430712, 20146068, 26861424, 40292136, 80584272]

約数ペア:

[(1, 80584272), (2, 40292136), (3, 26861424), (4, 20146068), (6, 13430712), (8, 10073034), (9, 8953808), (12, 6715356), (16, 5036517), (18, 4476904), (23, 3503664), (24, 3357678), (29, 2778768), (36, 2238452), (46, 1751832), (48, 1678839), (58, 1389384), (69, 1167888), (72, 1119226), (87, 926256), (92, 875916), (116, 694692), (138, 583944), (144, 559613), (174, 463128), (184, 437958), (207, 389296), (232, 347346), (261, 308752), (276, 291972), (348, 231564), (368, 218979), (414, 194648), (464, 173673), (522, 154376), (552, 145986), (667, 120816), (696, 115782), (828, 97324), (839, 96048), (1044, 77188), (1104, 72993), (1334, 60408), (1392, 57891), (1656, 48662), (1678, 48024), (2001, 40272), (2088, 38594), (2517, 32016), (2668, 30204), (3312, 24331), (3356, 24012), (4002, 20136), (4176, 19297), (5034, 16008), (5336, 15102), (6003, 13424), (6712, 12006), (7551, 10672), (8004, 10068)]