122540040

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1834

約数の個数: 192

約数和(自身を含む): 472268160

約数和(自身を除く): 349728120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1801, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3602, 3780, 4536, 4860, 5403, 5670, 6804, 7204, 7560, 8505, 9005, 9720, 10806, 11340, 12607, 13608, 14408, 16209, 17010, 18010, 21612, 22680, 25214, 27015, 32418, 34020, 36020, 37821, 43224, 48627, 50428, 54030, 63035, 64836, 68040, 72040, 75642, 81045, 97254, 100856, 108060, 113463, 126070, 129672, 145881, 151284, 162090, 189105, 194508, 216120, 226926, 243135, 252140, 291762, 302568, 324180, 340389, 378210, 389016, 437643, 453852, 486270, 504280, 567315, 583524, 648360, 680778, 729405, 756420, 875286, 907704, 972540, 1021167, 1134630, 1167048, 1361556, 1458810, 1512840, 1701945, 1750572, 1945080, 2042334, 2188215, 2269260, 2723112, 2917620, 3063501, 3403890, 3501144, 4084668, 4376430, 4538520, 5105835, 5835240, 6127002, 6807780, 8169336, 8752860, 10211670, 12254004, 13615560, 15317505, 17505720, 20423340, 24508008, 30635010, 40846680, 61270020, 122540040]

約数ペア:

[(1, 122540040), (2, 61270020), (3, 40846680), (4, 30635010), (5, 24508008), (6, 20423340), (7, 17505720), (8, 15317505), (9, 13615560), (10, 12254004), (12, 10211670), (14, 8752860), (15, 8169336), (18, 6807780), (20, 6127002), (21, 5835240), (24, 5105835), (27, 4538520), (28, 4376430), (30, 4084668), (35, 3501144), (36, 3403890), (40, 3063501), (42, 2917620), (45, 2723112), (54, 2269260), (56, 2188215), (60, 2042334), (63, 1945080), (70, 1750572), (72, 1701945), (81, 1512840), (84, 1458810), (90, 1361556), (105, 1167048), (108, 1134630), (120, 1021167), (126, 972540), (135, 907704), (140, 875286), (162, 756420), (168, 729405), (180, 680778), (189, 648360), (210, 583524), (216, 567315), (243, 504280), (252, 486270), (270, 453852), (280, 437643), (315, 389016), (324, 378210), (360, 340389), (378, 324180), (405, 302568), (420, 291762), (486, 252140), (504, 243135), (540, 226926), (567, 216120), (630, 194508), (648, 189105), (756, 162090), (810, 151284), (840, 145881), (945, 129672), (972, 126070), (1080, 113463), (1134, 108060), (1215, 100856), (1260, 97254), (1512, 81045), (1620, 75642), (1701, 72040), (1801, 68040), (1890, 64836), (1944, 63035), (2268, 54030), (2430, 50428), (2520, 48627), (2835, 43224), (3240, 37821), (3402, 36020), (3602, 34020), (3780, 32418), (4536, 27015), (4860, 25214), (5403, 22680), (5670, 21612), (6804, 18010), (7204, 17010), (7560, 16209), (8505, 14408), (9005, 13608), (9720, 12607), (10806, 11340)]