16892228880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{46643}}^1$

素因数の和:47165

約数の個数: 120

約数和(自身を含む): 56843736768

約数和(自身を除く): 39951507888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 503, 720, 1006, 1509, 2012, 2515, 3018, 4024, 4527, 5030, 6036, 7545, 8048, 9054, 10060, 12072, 15090, 18108, 20120, 22635, 24144, 30180, 36216, 40240, 45270, 46643, 60360, 72432, 90540, 93286, 120720, 139929, 181080, 186572, 233215, 279858, 362160, 373144, 419787, 466430, 559716, 699645, 746288, 839574, 932860, 1119432, 1399290, 1679148, 1865720, 2098935, 2238864, 2798580, 3358296, 3731440, 4197870, 5597160, 6716592, 8395740, 11194320, 16791480, 23461429, 33582960, 46922858, 70384287, 93845716, 117307145, 140768574, 187691432, 211152861, 234614290, 281537148, 351921435, 375382864, 422305722, 469228580, 563074296, 703842870, 844611444, 938457160, 1055764305, 1126148592, 1407685740, 1689222888, 1876914320, 2111528610, 2815371480, 3378445776, 4223057220, 5630742960, 8446114440, 16892228880]

約数ペア:

[(1, 16892228880), (2, 8446114440), (3, 5630742960), (4, 4223057220), (5, 3378445776), (6, 2815371480), (8, 2111528610), (9, 1876914320), (10, 1689222888), (12, 1407685740), (15, 1126148592), (16, 1055764305), (18, 938457160), (20, 844611444), (24, 703842870), (30, 563074296), (36, 469228580), (40, 422305722), (45, 375382864), (48, 351921435), (60, 281537148), (72, 234614290), (80, 211152861), (90, 187691432), (120, 140768574), (144, 117307145), (180, 93845716), (240, 70384287), (360, 46922858), (503, 33582960), (720, 23461429), (1006, 16791480), (1509, 11194320), (2012, 8395740), (2515, 6716592), (3018, 5597160), (4024, 4197870), (4527, 3731440), (5030, 3358296), (6036, 2798580), (7545, 2238864), (8048, 2098935), (9054, 1865720), (10060, 1679148), (12072, 1399290), (15090, 1119432), (18108, 932860), (20120, 839574), (22635, 746288), (24144, 699645), (30180, 559716), (36216, 466430), (40240, 419787), (45270, 373144), (46643, 362160), (60360, 279858), (72432, 233215), (90540, 186572), (93286, 181080), (120720, 139929)]