28869212160

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{104417}}^1$

素因数の和:104453

約数の個数: 192

約数和(自身を含む): 102622010400

約数和(自身を除く): 73752798240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 13824, 15360, 17280, 18432, 23040, 27648, 30720, 34560, 46080, 55296, 69120, 92160, 104417, 138240, 208834, 276480, 313251, 417668, 522085, 626502, 835336, 939753, 1044170, 1253004, 1566255, 1670672, 1879506, 2088340, 2506008, 2819259, 3132510, 3341344, 3759012, 4176680, 4698765, 5012016, 5638518, 6265020, 6682688, 7518024, 8353360, 9397530, 10024032, 11277036, 12530040, 13365376, 14096295, 15036048, 16706720, 18795060, 20048064, 22554072, 25060080, 26730752, 28192590, 30072096, 33413440, 37590120, 40096128, 45108144, 50120160, 53461504, 56385180, 60144192, 66826880, 75180240, 80192256, 90216288, 100240320, 106923008, 112770360, 120288384, 133653760, 150360480, 160384512, 180432576, 200480640, 213846016, 225540720, 240576768, 267307520, 300720960, 320769024, 360865152, 400961280, 451081440, 481153536, 534615040, 601441920, 641538048, 721730304, 801922560, 902162880, 962307072, 1069230080, 1202883840, 1443460608, 1603845120, 1804325760, 1924614144, 2405767680, 2886921216, 3207690240, 3608651520, 4811535360, 5773842432, 7217303040, 9623070720, 14434606080, 28869212160]

約数ペア:

[(1, 28869212160), (2, 14434606080), (3, 9623070720), (4, 7217303040), (5, 5773842432), (6, 4811535360), (8, 3608651520), (9, 3207690240), (10, 2886921216), (12, 2405767680), (15, 1924614144), (16, 1804325760), (18, 1603845120), (20, 1443460608), (24, 1202883840), (27, 1069230080), (30, 962307072), (32, 902162880), (36, 801922560), (40, 721730304), (45, 641538048), (48, 601441920), (54, 534615040), (60, 481153536), (64, 451081440), (72, 400961280), (80, 360865152), (90, 320769024), (96, 300720960), (108, 267307520), (120, 240576768), (128, 225540720), (135, 213846016), (144, 200480640), (160, 180432576), (180, 160384512), (192, 150360480), (216, 133653760), (240, 120288384), (256, 112770360), (270, 106923008), (288, 100240320), (320, 90216288), (360, 80192256), (384, 75180240), (432, 66826880), (480, 60144192), (512, 56385180), (540, 53461504), (576, 50120160), (640, 45108144), (720, 40096128), (768, 37590120), (864, 33413440), (960, 30072096), (1024, 28192590), (1080, 26730752), (1152, 25060080), (1280, 22554072), (1440, 20048064), (1536, 18795060), (1728, 16706720), (1920, 15036048), (2048, 14096295), (2160, 13365376), (2304, 12530040), (2560, 11277036), (2880, 10024032), (3072, 9397530), (3456, 8353360), (3840, 7518024), (4320, 6682688), (4608, 6265020), (5120, 5638518), (5760, 5012016), (6144, 4698765), (6912, 4176680), (7680, 3759012), (8640, 3341344), (9216, 3132510), (10240, 2819259), (11520, 2506008), (13824, 2088340), (15360, 1879506), (17280, 1670672), (18432, 1566255), (23040, 1253004), (27648, 1044170), (30720, 939753), (34560, 835336), (46080, 626502), (55296, 522085), (69120, 417668), (92160, 313251), (104417, 276480), (138240, 208834)]