552478320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{85259}}^1$

素因数の和:85284

約数の個数: 100

約数和(自身を含む): 1918861560

約数和(自身を除く): 1366383240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 85259, 170518, 255777, 341036, 426295, 511554, 682072, 767331, 852590, 1023108, 1278885, 1364144, 1534662, 1705180, 2046216, 2301993, 2557770, 3069324, 3410360, 3836655, 4092432, 4603986, 5115540, 6138648, 6820720, 6905979, 7673310, 9207972, 10231080, 11509965, 12277296, 13811958, 15346620, 18415944, 20462160, 23019930, 27623916, 30693240, 34529895, 36831888, 46039860, 55247832, 61386480, 69059790, 92079720, 110495664, 138119580, 184159440, 276239160, 552478320]

約数ペア:

[(1, 552478320), (2, 276239160), (3, 184159440), (4, 138119580), (5, 110495664), (6, 92079720), (8, 69059790), (9, 61386480), (10, 55247832), (12, 46039860), (15, 36831888), (16, 34529895), (18, 30693240), (20, 27623916), (24, 23019930), (27, 20462160), (30, 18415944), (36, 15346620), (40, 13811958), (45, 12277296), (48, 11509965), (54, 10231080), (60, 9207972), (72, 7673310), (80, 6905979), (81, 6820720), (90, 6138648), (108, 5115540), (120, 4603986), (135, 4092432), (144, 3836655), (162, 3410360), (180, 3069324), (216, 2557770), (240, 2301993), (270, 2046216), (324, 1705180), (360, 1534662), (405, 1364144), (432, 1278885), (540, 1023108), (648, 852590), (720, 767331), (810, 682072), (1080, 511554), (1296, 426295), (1620, 341036), (2160, 255777), (3240, 170518), (6480, 85259)]