16224174720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72223}}^1$

素因数の和:72264

約数の個数: 256

約数和(自身を含む): 61881523200

約数和(自身を除く): 45657348480

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, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 56160, 72223, 74880, 112320, 144446, 216669, 224640, 288892, 361115, 433338, 577784, 650007, 722230, 866676, 938899, 1083345, 1155568, 1300014, 1444460, 1733352, 1877798, 1950021, 2166690, 2311136, 2600028, 2816697, 2888920, 3250035, 3466704, 3755596, 3900042, 4333380, 4622272, 4694495, 5200056, 5633394, 5777840, 6500070, 6933408, 7511192, 7800084, 8450091, 8666760, 9244544, 9388990, 9750105, 10400112, 11266788, 11555680, 13000140, 13866816, 14083485, 15022384, 15600168, 16900182, 17333520, 18777980, 19500210, 20800224, 22533576, 23111360, 25350273, 26000280, 27733632, 28166970, 30044768, 31200336, 33800364, 34667040, 37555960, 39000420, 41600448, 42250455, 45067152, 46222720, 50700546, 52000560, 56333940, 60089536, 62400672, 67600728, 69334080, 75111920, 78000840, 83200896, 84500910, 90134304, 101401092, 104001120, 112667880, 120179072, 124801344, 126751365, 135201456, 138668160, 150223840, 156001680, 169001820, 180268608, 202802184, 208002240, 225335760, 249602688, 253502730, 270402912, 300447680, 312003360, 338003640, 360537216, 405604368, 416004480, 450671520, 507005460, 540805824, 600895360, 624006720, 676007280, 811208736, 901343040, 1014010920, 1081611648, 1248013440, 1352014560, 1622417472, 1802686080, 2028021840, 2704029120, 3244834944, 4056043680, 5408058240, 8112087360, 16224174720]

約数ペア:

[(1, 16224174720), (2, 8112087360), (3, 5408058240), (4, 4056043680), (5, 3244834944), (6, 2704029120), (8, 2028021840), (9, 1802686080), (10, 1622417472), (12, 1352014560), (13, 1248013440), (15, 1081611648), (16, 1014010920), (18, 901343040), (20, 811208736), (24, 676007280), (26, 624006720), (27, 600895360), (30, 540805824), (32, 507005460), (36, 450671520), (39, 416004480), (40, 405604368), (45, 360537216), (48, 338003640), (52, 312003360), (54, 300447680), (60, 270402912), (64, 253502730), (65, 249602688), (72, 225335760), (78, 208002240), (80, 202802184), (90, 180268608), (96, 169001820), (104, 156001680), (108, 150223840), (117, 138668160), (120, 135201456), (128, 126751365), (130, 124801344), (135, 120179072), (144, 112667880), (156, 104001120), (160, 101401092), (180, 90134304), (192, 84500910), (195, 83200896), (208, 78000840), (216, 75111920), (234, 69334080), (240, 67600728), (260, 62400672), (270, 60089536), (288, 56333940), (312, 52000560), (320, 50700546), (351, 46222720), (360, 45067152), (384, 42250455), (390, 41600448), (416, 39000420), (432, 37555960), (468, 34667040), (480, 33800364), (520, 31200336), (540, 30044768), (576, 28166970), (585, 27733632), (624, 26000280), (640, 25350273), (702, 23111360), (720, 22533576), (780, 20800224), (832, 19500210), (864, 18777980), (936, 17333520), (960, 16900182), (1040, 15600168), (1080, 15022384), (1152, 14083485), (1170, 13866816), (1248, 13000140), (1404, 11555680), (1440, 11266788), (1560, 10400112), (1664, 9750105), (1728, 9388990), (1755, 9244544), (1872, 8666760), (1920, 8450091), (2080, 7800084), (2160, 7511192), (2340, 6933408), (2496, 6500070), (2808, 5777840), (2880, 5633394), (3120, 5200056), (3456, 4694495), (3510, 4622272), (3744, 4333380), (4160, 3900042), (4320, 3755596), (4680, 3466704), (4992, 3250035), (5616, 2888920), (5760, 2816697), (6240, 2600028), (7020, 2311136), (7488, 2166690), (8320, 1950021), (8640, 1877798), (9360, 1733352), (11232, 1444460), (12480, 1300014), (14040, 1155568), (14976, 1083345), (17280, 938899), (18720, 866676), (22464, 722230), (24960, 650007), (28080, 577784), (37440, 433338), (44928, 361115), (56160, 288892), (72223, 224640), (74880, 216669), (112320, 144446)]