204135192720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1078027}}^1$

素因数の和:1078309

約数の個数: 120

約数和(自身を含む): 688161329856

約数和(自身を除く): 484026137136

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, 263, 360, 526, 720, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3156, 3945, 4208, 4734, 5260, 6312, 7890, 9468, 10520, 11835, 12624, 15780, 18936, 21040, 23670, 31560, 37872, 47340, 63120, 94680, 189360, 1078027, 2156054, 3234081, 4312108, 5390135, 6468162, 8624216, 9702243, 10780270, 12936324, 16170405, 17248432, 19404486, 21560540, 25872648, 32340810, 38808972, 43121080, 48511215, 51745296, 64681620, 77617944, 86242160, 97022430, 129363240, 155235888, 194044860, 258726480, 283521101, 388089720, 567042202, 776179440, 850563303, 1134084404, 1417605505, 1701126606, 2268168808, 2551689909, 2835211010, 3402253212, 4252816515, 4536337616, 5103379818, 5670422020, 6804506424, 8505633030, 10206759636, 11340844040, 12758449545, 13609012848, 17011266060, 20413519272, 22681688080, 25516899090, 34022532120, 40827038544, 51033798180, 68045064240, 102067596360, 204135192720]

約数ペア:

[(1, 204135192720), (2, 102067596360), (3, 68045064240), (4, 51033798180), (5, 40827038544), (6, 34022532120), (8, 25516899090), (9, 22681688080), (10, 20413519272), (12, 17011266060), (15, 13609012848), (16, 12758449545), (18, 11340844040), (20, 10206759636), (24, 8505633030), (30, 6804506424), (36, 5670422020), (40, 5103379818), (45, 4536337616), (48, 4252816515), (60, 3402253212), (72, 2835211010), (80, 2551689909), (90, 2268168808), (120, 1701126606), (144, 1417605505), (180, 1134084404), (240, 850563303), (263, 776179440), (360, 567042202), (526, 388089720), (720, 283521101), (789, 258726480), (1052, 194044860), (1315, 155235888), (1578, 129363240), (2104, 97022430), (2367, 86242160), (2630, 77617944), (3156, 64681620), (3945, 51745296), (4208, 48511215), (4734, 43121080), (5260, 38808972), (6312, 32340810), (7890, 25872648), (9468, 21560540), (10520, 19404486), (11835, 17248432), (12624, 16170405), (15780, 12936324), (18936, 10780270), (21040, 9702243), (23670, 8624216), (31560, 6468162), (37872, 5390135), (47340, 4312108), (63120, 3234081), (94680, 2156054), (189360, 1078027)]