39471721920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:808

約数の個数: 336

約数和(自身を含む): 137670893568

約数和(自身を除く): 98199171648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 311, 320, 347, 360, 381, 480, 508, 576, 622, 635, 694, 720, 762, 933, 960, 1016, 1041, 1143, 1244, 1270, 1388, 1440, 1524, 1555, 1735, 1866, 1905, 2032, 2082, 2286, 2488, 2540, 2776, 2799, 2880, 3048, 3110, 3123, 3470, 3732, 3810, 4064, 4164, 4572, 4665, 4976, 5080, 5205, 5552, 5598, 5715, 6096, 6220, 6246, 6940, 7464, 7620, 8128, 8328, 9144, 9330, 9952, 10160, 10410, 11104, 11196, 11430, 12192, 12440, 12492, 13880, 13995, 14928, 15240, 15615, 16656, 18288, 18660, 19904, 20320, 20820, 22208, 22392, 22860, 24384, 24880, 24984, 27760, 27990, 29856, 30480, 31230, 33312, 36576, 37320, 39497, 40640, 41640, 44069, 44784, 45720, 49760, 49968, 55520, 55980, 59712, 60960, 62460, 66624, 73152, 74640, 78994, 83280, 88138, 89568, 91440, 99520, 99936, 107917, 111040, 111960, 118491, 121920, 124920, 132207, 149280, 157988, 166560, 176276, 179136, 182880, 197485, 199872, 215834, 220345, 223920, 236982, 249840, 264414, 298560, 315976, 323751, 333120, 352552, 355473, 365760, 394970, 396621, 431668, 440690, 447840, 473964, 499680, 528828, 539585, 592455, 631952, 647502, 661035, 705104, 710946, 789940, 793242, 863336, 881380, 895680, 947928, 971253, 999360, 1057656, 1079170, 1184910, 1263904, 1295004, 1322070, 1410208, 1421892, 1579880, 1586484, 1618755, 1726672, 1762760, 1777365, 1895856, 1942506, 1983105, 2115312, 2158340, 2369820, 2527808, 2590008, 2644140, 2820416, 2843784, 3159760, 3172968, 3237510, 3453344, 3525520, 3554730, 3791712, 3885012, 3966210, 4230624, 4316680, 4739640, 4856265, 5180016, 5288280, 5687568, 6319520, 6345936, 6475020, 6906688, 7051040, 7109460, 7583424, 7770024, 7932420, 8461248, 8633360, 9479280, 9712530, 10360032, 10576560, 11375136, 12639040, 12691872, 12950040, 13705459, 14102080, 14218920, 15540048, 15864840, 17266720, 18958560, 19425060, 20720064, 21153120, 22750272, 25383744, 25900080, 27410918, 28437840, 31080096, 31729680, 34533440, 37917120, 38850120, 41116377, 42306240, 51800160, 54821836, 56875680, 62160192, 63459360, 68527295, 77700240, 82232754, 103600320, 109643672, 113751360, 123349131, 126918720, 137054590, 155400480, 164465508, 205581885, 219287344, 246698262, 274109180, 310800960, 328931016, 411163770, 438574688, 493396524, 548218360, 616745655, 657862032, 822327540, 877149376, 986793048, 1096436720, 1233491310, 1315724064, 1644655080, 1973586096, 2192873440, 2466982620, 2631448128, 3289310160, 3947172192, 4385746880, 4933965240, 6578620320, 7894344384, 9867930480, 13157240640, 19735860960, 39471721920]

約数ペア:

[(1, 39471721920), (2, 19735860960), (3, 13157240640), (4, 9867930480), (5, 7894344384), (6, 6578620320), (8, 4933965240), (9, 4385746880), (10, 3947172192), (12, 3289310160), (15, 2631448128), (16, 2466982620), (18, 2192873440), (20, 1973586096), (24, 1644655080), (30, 1315724064), (32, 1233491310), (36, 1096436720), (40, 986793048), (45, 877149376), (48, 822327540), (60, 657862032), (64, 616745655), (72, 548218360), (80, 493396524), (90, 438574688), (96, 411163770), (120, 328931016), (127, 310800960), (144, 274109180), (160, 246698262), (180, 219287344), (192, 205581885), (240, 164465508), (254, 155400480), (288, 137054590), (311, 126918720), (320, 123349131), (347, 113751360), (360, 109643672), (381, 103600320), (480, 82232754), (508, 77700240), (576, 68527295), (622, 63459360), (635, 62160192), (694, 56875680), (720, 54821836), (762, 51800160), (933, 42306240), (960, 41116377), (1016, 38850120), (1041, 37917120), (1143, 34533440), (1244, 31729680), (1270, 31080096), (1388, 28437840), (1440, 27410918), (1524, 25900080), (1555, 25383744), (1735, 22750272), (1866, 21153120), (1905, 20720064), (2032, 19425060), (2082, 18958560), (2286, 17266720), (2488, 15864840), (2540, 15540048), (2776, 14218920), (2799, 14102080), (2880, 13705459), (3048, 12950040), (3110, 12691872), (3123, 12639040), (3470, 11375136), (3732, 10576560), (3810, 10360032), (4064, 9712530), (4164, 9479280), (4572, 8633360), (4665, 8461248), (4976, 7932420), (5080, 7770024), (5205, 7583424), (5552, 7109460), (5598, 7051040), (5715, 6906688), (6096, 6475020), (6220, 6345936), (6246, 6319520), (6940, 5687568), (7464, 5288280), (7620, 5180016), (8128, 4856265), (8328, 4739640), (9144, 4316680), (9330, 4230624), (9952, 3966210), (10160, 3885012), (10410, 3791712), (11104, 3554730), (11196, 3525520), (11430, 3453344), (12192, 3237510), (12440, 3172968), (12492, 3159760), (13880, 2843784), (13995, 2820416), (14928, 2644140), (15240, 2590008), (15615, 2527808), (16656, 2369820), (18288, 2158340), (18660, 2115312), (19904, 1983105), (20320, 1942506), (20820, 1895856), (22208, 1777365), (22392, 1762760), (22860, 1726672), (24384, 1618755), (24880, 1586484), (24984, 1579880), (27760, 1421892), (27990, 1410208), (29856, 1322070), (30480, 1295004), (31230, 1263904), (33312, 1184910), (36576, 1079170), (37320, 1057656), (39497, 999360), (40640, 971253), (41640, 947928), (44069, 895680), (44784, 881380), (45720, 863336), (49760, 793242), (49968, 789940), (55520, 710946), (55980, 705104), (59712, 661035), (60960, 647502), (62460, 631952), (66624, 592455), (73152, 539585), (74640, 528828), (78994, 499680), (83280, 473964), (88138, 447840), (89568, 440690), (91440, 431668), (99520, 396621), (99936, 394970), (107917, 365760), (111040, 355473), (111960, 352552), (118491, 333120), (121920, 323751), (124920, 315976), (132207, 298560), (149280, 264414), (157988, 249840), (166560, 236982), (176276, 223920), (179136, 220345), (182880, 215834), (197485, 199872)]