210088380960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{90787}}^1$

素因数の和:92415

約数の個数: 144

約数和(自身を含む): 717380629056

約数和(自身を除く): 507292248096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1607, 3214, 4821, 6428, 8035, 9642, 12856, 14463, 16070, 19284, 24105, 25712, 28926, 32140, 38568, 48210, 51424, 57852, 64280, 72315, 77136, 90787, 96420, 115704, 128560, 144630, 154272, 181574, 192840, 231408, 257120, 272361, 289260, 363148, 385680, 453935, 462816, 544722, 578520, 726296, 771360, 817083, 907870, 1089444, 1157040, 1361805, 1452592, 1634166, 1815740, 2178888, 2314080, 2723610, 2905184, 3268332, 3631480, 4085415, 4357776, 5447220, 6536664, 7262960, 8170830, 8715552, 10894440, 13073328, 14525920, 16341660, 21788880, 26146656, 32683320, 43577760, 65366640, 130733280, 145894709, 291789418, 437684127, 583578836, 729473545, 875368254, 1167157672, 1313052381, 1458947090, 1750736508, 2188420635, 2334315344, 2626104762, 2917894180, 3501473016, 4376841270, 4668630688, 5252209524, 5835788360, 6565261905, 7002946032, 8753682540, 10504419048, 11671576720, 13130523810, 14005892064, 17507365080, 21008838096, 23343153440, 26261047620, 35014730160, 42017676192, 52522095240, 70029460320, 105044190480, 210088380960]

約数ペア:

[(1, 210088380960), (2, 105044190480), (3, 70029460320), (4, 52522095240), (5, 42017676192), (6, 35014730160), (8, 26261047620), (9, 23343153440), (10, 21008838096), (12, 17507365080), (15, 14005892064), (16, 13130523810), (18, 11671576720), (20, 10504419048), (24, 8753682540), (30, 7002946032), (32, 6565261905), (36, 5835788360), (40, 5252209524), (45, 4668630688), (48, 4376841270), (60, 3501473016), (72, 2917894180), (80, 2626104762), (90, 2334315344), (96, 2188420635), (120, 1750736508), (144, 1458947090), (160, 1313052381), (180, 1167157672), (240, 875368254), (288, 729473545), (360, 583578836), (480, 437684127), (720, 291789418), (1440, 145894709), (1607, 130733280), (3214, 65366640), (4821, 43577760), (6428, 32683320), (8035, 26146656), (9642, 21788880), (12856, 16341660), (14463, 14525920), (16070, 13073328), (19284, 10894440), (24105, 8715552), (25712, 8170830), (28926, 7262960), (32140, 6536664), (38568, 5447220), (48210, 4357776), (51424, 4085415), (57852, 3631480), (64280, 3268332), (72315, 2905184), (77136, 2723610), (90787, 2314080), (96420, 2178888), (115704, 1815740), (128560, 1634166), (144630, 1452592), (154272, 1361805), (181574, 1157040), (192840, 1089444), (231408, 907870), (257120, 817083), (272361, 771360), (289260, 726296), (363148, 578520), (385680, 544722), (453935, 462816)]