2279160880080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1356643381}}^1$

素因数の和:1356643404

約数の個数: 80

約数和(自身を含む): 8074741409664

約数和(自身を除く): 5795580529584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1356643381, 2713286762, 4069930143, 5426573524, 6783216905, 8139860286, 9496503667, 10853147048, 13566433810, 16279720572, 18993007334, 20349650715, 21706294096, 27132867620, 28489511001, 32559441144, 37986014668, 40699301430, 47482518335, 54265735240, 56979022002, 65118882288, 75972029336, 81398602860, 94965036670, 108531470480, 113958044004, 142447555005, 151944058672, 162797205720, 189930073340, 227916088008, 284895110010, 325594411440, 379860146680, 455832176016, 569790220020, 759720293360, 1139580440040, 2279160880080]

約数ペア:

[(1, 2279160880080), (2, 1139580440040), (3, 759720293360), (4, 569790220020), (5, 455832176016), (6, 379860146680), (7, 325594411440), (8, 284895110010), (10, 227916088008), (12, 189930073340), (14, 162797205720), (15, 151944058672), (16, 142447555005), (20, 113958044004), (21, 108531470480), (24, 94965036670), (28, 81398602860), (30, 75972029336), (35, 65118882288), (40, 56979022002), (42, 54265735240), (48, 47482518335), (56, 40699301430), (60, 37986014668), (70, 32559441144), (80, 28489511001), (84, 27132867620), (105, 21706294096), (112, 20349650715), (120, 18993007334), (140, 16279720572), (168, 13566433810), (210, 10853147048), (240, 9496503667), (280, 8139860286), (336, 6783216905), (420, 5426573524), (560, 4069930143), (840, 2713286762), (1680, 1356643381)]