2580117120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:840

約数の個数: 384

約数和(自身を含む): 10310976000

約数和(自身を除く): 7730858880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 178, 180, 192, 210, 224, 240, 252, 267, 280, 288, 315, 320, 336, 356, 360, 384, 420, 445, 448, 480, 504, 534, 560, 576, 623, 630, 640, 672, 712, 719, 720, 801, 840, 890, 896, 960, 1008, 1068, 1120, 1152, 1246, 1260, 1335, 1344, 1424, 1438, 1440, 1602, 1680, 1780, 1869, 1920, 2016, 2136, 2157, 2240, 2492, 2520, 2670, 2688, 2848, 2876, 2880, 3115, 3204, 3360, 3560, 3595, 3738, 4005, 4032, 4272, 4314, 4480, 4984, 5033, 5040, 5340, 5607, 5696, 5752, 5760, 6230, 6408, 6471, 6720, 7120, 7190, 7476, 8010, 8064, 8544, 8628, 9345, 9968, 10066, 10080, 10680, 10785, 11214, 11392, 11504, 12460, 12816, 12942, 13440, 14240, 14380, 14952, 15099, 16020, 17088, 17256, 18690, 19936, 20132, 20160, 21360, 21570, 22428, 23008, 24920, 25165, 25632, 25884, 28035, 28480, 28760, 29904, 30198, 32040, 32355, 34176, 34512, 37380, 39872, 40264, 40320, 42720, 43140, 44856, 45297, 46016, 49840, 50330, 51264, 51768, 56070, 56960, 57520, 59808, 60396, 63991, 64080, 64710, 69024, 74760, 75495, 79744, 80528, 85440, 86280, 89712, 90594, 92032, 99680, 100660, 102528, 103536, 112140, 115040, 119616, 120792, 127982, 128160, 129420, 138048, 149520, 150990, 161056, 170880, 172560, 179424, 181188, 191973, 199360, 201320, 207072, 224280, 226485, 230080, 239232, 241584, 255964, 256320, 258840, 276096, 299040, 301980, 319955, 322112, 345120, 358848, 362376, 383946, 398720, 402640, 414144, 447937, 448560, 452970, 460160, 483168, 511928, 512640, 517680, 575919, 598080, 603960, 639910, 644224, 690240, 717696, 724752, 767892, 805280, 828288, 895874, 897120, 905940, 959865, 966336, 1023856, 1035360, 1151838, 1196160, 1207920, 1279820, 1343811, 1380480, 1449504, 1535784, 1610560, 1791748, 1794240, 1811880, 1919730, 1932672, 2047712, 2070720, 2239685, 2303676, 2415840, 2559640, 2687622, 2879595, 2899008, 3071568, 3221120, 3583496, 3588480, 3623760, 3839460, 4031433, 4095424, 4141440, 4479370, 4607352, 4831680, 5119280, 5375244, 5759190, 5798016, 6143136, 6719055, 7166992, 7247520, 7678920, 8062866, 8190848, 8958740, 9214704, 9663360, 10238560, 10750488, 11518380, 12286272, 13438110, 14333984, 14495040, 15357840, 16125732, 17917480, 18429408, 20157165, 20477120, 21500976, 23036760, 24572544, 26876220, 28667968, 28990080, 30715680, 32251464, 35834960, 36858816, 40314330, 40954240, 43001952, 46073520, 53752440, 57335936, 61431360, 64502928, 71669920, 73717632, 80628660, 86003904, 92147040, 107504880, 122862720, 129005856, 143339840, 161257320, 172007808, 184294080, 215009760, 258011712, 286679680, 322514640, 368588160, 430019520, 516023424, 645029280, 860039040, 1290058560, 2580117120]

約数ペア:

[(1, 2580117120), (2, 1290058560), (3, 860039040), (4, 645029280), (5, 516023424), (6, 430019520), (7, 368588160), (8, 322514640), (9, 286679680), (10, 258011712), (12, 215009760), (14, 184294080), (15, 172007808), (16, 161257320), (18, 143339840), (20, 129005856), (21, 122862720), (24, 107504880), (28, 92147040), (30, 86003904), (32, 80628660), (35, 73717632), (36, 71669920), (40, 64502928), (42, 61431360), (45, 57335936), (48, 53752440), (56, 46073520), (60, 43001952), (63, 40954240), (64, 40314330), (70, 36858816), (72, 35834960), (80, 32251464), (84, 30715680), (89, 28990080), (90, 28667968), (96, 26876220), (105, 24572544), (112, 23036760), (120, 21500976), (126, 20477120), (128, 20157165), (140, 18429408), (144, 17917480), (160, 16125732), (168, 15357840), (178, 14495040), (180, 14333984), (192, 13438110), (210, 12286272), (224, 11518380), (240, 10750488), (252, 10238560), (267, 9663360), (280, 9214704), (288, 8958740), (315, 8190848), (320, 8062866), (336, 7678920), (356, 7247520), (360, 7166992), (384, 6719055), (420, 6143136), (445, 5798016), (448, 5759190), (480, 5375244), (504, 5119280), (534, 4831680), (560, 4607352), (576, 4479370), (623, 4141440), (630, 4095424), (640, 4031433), (672, 3839460), (712, 3623760), (719, 3588480), (720, 3583496), (801, 3221120), (840, 3071568), (890, 2899008), (896, 2879595), (960, 2687622), (1008, 2559640), (1068, 2415840), (1120, 2303676), (1152, 2239685), (1246, 2070720), (1260, 2047712), (1335, 1932672), (1344, 1919730), (1424, 1811880), (1438, 1794240), (1440, 1791748), (1602, 1610560), (1680, 1535784), (1780, 1449504), (1869, 1380480), (1920, 1343811), (2016, 1279820), (2136, 1207920), (2157, 1196160), (2240, 1151838), (2492, 1035360), (2520, 1023856), (2670, 966336), (2688, 959865), (2848, 905940), (2876, 897120), (2880, 895874), (3115, 828288), (3204, 805280), (3360, 767892), (3560, 724752), (3595, 717696), (3738, 690240), (4005, 644224), (4032, 639910), (4272, 603960), (4314, 598080), (4480, 575919), (4984, 517680), (5033, 512640), (5040, 511928), (5340, 483168), (5607, 460160), (5696, 452970), (5752, 448560), (5760, 447937), (6230, 414144), (6408, 402640), (6471, 398720), (6720, 383946), (7120, 362376), (7190, 358848), (7476, 345120), (8010, 322112), (8064, 319955), (8544, 301980), (8628, 299040), (9345, 276096), (9968, 258840), (10066, 256320), (10080, 255964), (10680, 241584), (10785, 239232), (11214, 230080), (11392, 226485), (11504, 224280), (12460, 207072), (12816, 201320), (12942, 199360), (13440, 191973), (14240, 181188), (14380, 179424), (14952, 172560), (15099, 170880), (16020, 161056), (17088, 150990), (17256, 149520), (18690, 138048), (19936, 129420), (20132, 128160), (20160, 127982), (21360, 120792), (21570, 119616), (22428, 115040), (23008, 112140), (24920, 103536), (25165, 102528), (25632, 100660), (25884, 99680), (28035, 92032), (28480, 90594), (28760, 89712), (29904, 86280), (30198, 85440), (32040, 80528), (32355, 79744), (34176, 75495), (34512, 74760), (37380, 69024), (39872, 64710), (40264, 64080), (40320, 63991), (42720, 60396), (43140, 59808), (44856, 57520), (45297, 56960), (46016, 56070), (49840, 51768), (50330, 51264)]