18088742880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{322093}}^1$

素因数の和:322130

約数の個数: 192

約数和(自身を含む): 68180857920

約数和(自身を除く): 50092115040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 56160, 322093, 644186, 966279, 1288372, 1610465, 1932558, 2576744, 2898837, 3220930, 3865116, 4187209, 4831395, 5153488, 5797674, 6441860, 7730232, 8374418, 8696511, 9662790, 10306976, 11595348, 12561627, 12883720, 14494185, 15460464, 16748836, 17393022, 19325580, 20936045, 23190696, 25123254, 25767440, 28988370, 30920928, 33497672, 34786044, 37684881, 38651160, 41872090, 43482555, 46381392, 50246508, 51534880, 57976740, 62808135, 66995344, 69572088, 75369762, 77302320, 83744180, 86965110, 92762784, 100493016, 113054643, 115953480, 125616270, 133990688, 139144176, 150739524, 154604640, 167488360, 173930220, 188424405, 200986032, 226109286, 231906960, 251232540, 278288352, 301479048, 334976720, 347860440, 376848810, 401972064, 452218572, 463813920, 502465080, 565273215, 602958096, 669953440, 695720880, 753697620, 904437144, 1004930160, 1130546430, 1205916192, 1391441760, 1507395240, 1808874288, 2009860320, 2261092860, 3014790480, 3617748576, 4522185720, 6029580960, 9044371440, 18088742880]

約数ペア:

[(1, 18088742880), (2, 9044371440), (3, 6029580960), (4, 4522185720), (5, 3617748576), (6, 3014790480), (8, 2261092860), (9, 2009860320), (10, 1808874288), (12, 1507395240), (13, 1391441760), (15, 1205916192), (16, 1130546430), (18, 1004930160), (20, 904437144), (24, 753697620), (26, 695720880), (27, 669953440), (30, 602958096), (32, 565273215), (36, 502465080), (39, 463813920), (40, 452218572), (45, 401972064), (48, 376848810), (52, 347860440), (54, 334976720), (60, 301479048), (65, 278288352), (72, 251232540), (78, 231906960), (80, 226109286), (90, 200986032), (96, 188424405), (104, 173930220), (108, 167488360), (117, 154604640), (120, 150739524), (130, 139144176), (135, 133990688), (144, 125616270), (156, 115953480), (160, 113054643), (180, 100493016), (195, 92762784), (208, 86965110), (216, 83744180), (234, 77302320), (240, 75369762), (260, 69572088), (270, 66995344), (288, 62808135), (312, 57976740), (351, 51534880), (360, 50246508), (390, 46381392), (416, 43482555), (432, 41872090), (468, 38651160), (480, 37684881), (520, 34786044), (540, 33497672), (585, 30920928), (624, 28988370), (702, 25767440), (720, 25123254), (780, 23190696), (864, 20936045), (936, 19325580), (1040, 17393022), (1080, 16748836), (1170, 15460464), (1248, 14494185), (1404, 12883720), (1440, 12561627), (1560, 11595348), (1755, 10306976), (1872, 9662790), (2080, 8696511), (2160, 8374418), (2340, 7730232), (2808, 6441860), (3120, 5797674), (3510, 5153488), (3744, 4831395), (4320, 4187209), (4680, 3865116), (5616, 3220930), (6240, 2898837), (7020, 2576744), (9360, 1932558), (11232, 1610465), (14040, 1288372), (18720, 966279), (28080, 644186), (56160, 322093)]