7277345760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:873

約数の個数: 192

約数和(自身を含む): 23258188800

約数和(自身を除く): 15980843040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 367, 379, 436, 480, 545, 654, 734, 758, 872, 1090, 1101, 1137, 1308, 1468, 1516, 1635, 1744, 1835, 1895, 2180, 2202, 2274, 2616, 2936, 3032, 3270, 3488, 3670, 3790, 4360, 4404, 4548, 5232, 5505, 5685, 5872, 6064, 6540, 7340, 7580, 8720, 8808, 9096, 10464, 11010, 11370, 11744, 12128, 13080, 14680, 15160, 17440, 17616, 18192, 22020, 22740, 26160, 29360, 30320, 35232, 36384, 40003, 41311, 44040, 45480, 52320, 58720, 60640, 80006, 82622, 88080, 90960, 120009, 123933, 139093, 160012, 165244, 176160, 181920, 200015, 206555, 240018, 247866, 278186, 320024, 330488, 400030, 413110, 417279, 480036, 495732, 556372, 600045, 619665, 640048, 660976, 695465, 800060, 826220, 834558, 960072, 991464, 1112744, 1200090, 1239330, 1280096, 1321952, 1390930, 1600120, 1652440, 1669116, 1920144, 1982928, 2086395, 2225488, 2400180, 2478660, 2781860, 3200240, 3304880, 3338232, 3840288, 3965856, 4172790, 4450976, 4800360, 4957320, 5563720, 6400480, 6609760, 6676464, 8345580, 9600720, 9914640, 11127440, 13352928, 15161137, 16691160, 19201440, 19829280, 22254880, 30322274, 33382320, 45483411, 60644548, 66764640, 75805685, 90966822, 121289096, 151611370, 181933644, 227417055, 242578192, 303222740, 363867288, 454834110, 485156384, 606445480, 727734576, 909668220, 1212890960, 1455469152, 1819336440, 2425781920, 3638672880, 7277345760]

約数ペア:

[(1, 7277345760), (2, 3638672880), (3, 2425781920), (4, 1819336440), (5, 1455469152), (6, 1212890960), (8, 909668220), (10, 727734576), (12, 606445480), (15, 485156384), (16, 454834110), (20, 363867288), (24, 303222740), (30, 242578192), (32, 227417055), (40, 181933644), (48, 151611370), (60, 121289096), (80, 90966822), (96, 75805685), (109, 66764640), (120, 60644548), (160, 45483411), (218, 33382320), (240, 30322274), (327, 22254880), (367, 19829280), (379, 19201440), (436, 16691160), (480, 15161137), (545, 13352928), (654, 11127440), (734, 9914640), (758, 9600720), (872, 8345580), (1090, 6676464), (1101, 6609760), (1137, 6400480), (1308, 5563720), (1468, 4957320), (1516, 4800360), (1635, 4450976), (1744, 4172790), (1835, 3965856), (1895, 3840288), (2180, 3338232), (2202, 3304880), (2274, 3200240), (2616, 2781860), (2936, 2478660), (3032, 2400180), (3270, 2225488), (3488, 2086395), (3670, 1982928), (3790, 1920144), (4360, 1669116), (4404, 1652440), (4548, 1600120), (5232, 1390930), (5505, 1321952), (5685, 1280096), (5872, 1239330), (6064, 1200090), (6540, 1112744), (7340, 991464), (7580, 960072), (8720, 834558), (8808, 826220), (9096, 800060), (10464, 695465), (11010, 660976), (11370, 640048), (11744, 619665), (12128, 600045), (13080, 556372), (14680, 495732), (15160, 480036), (17440, 417279), (17616, 413110), (18192, 400030), (22020, 330488), (22740, 320024), (26160, 278186), (29360, 247866), (30320, 240018), (35232, 206555), (36384, 200015), (40003, 181920), (41311, 176160), (44040, 165244), (45480, 160012), (52320, 139093), (58720, 123933), (60640, 120009), (80006, 90960), (82622, 88080)]