19443695040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87679}}^1$

素因数の和:87720

約数の個数: 336

約数和(自身を含む): 83381575680

約数和(自身を除く): 63937880640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 770, 792, 840, 880, 924, 960, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1344, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2772, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 4032, 4620, 4928, 5040, 5280, 5544, 6160, 6336, 6720, 6930, 7392, 7920, 9240, 10080, 10560, 11088, 12320, 13860, 14784, 15840, 18480, 20160, 22176, 24640, 27720, 31680, 36960, 44352, 55440, 73920, 87679, 110880, 175358, 221760, 263037, 350716, 438395, 526074, 613753, 701432, 789111, 876790, 964469, 1052148, 1227506, 1315185, 1402864, 1578222, 1753580, 1841259, 1928938, 2104296, 2455012, 2630370, 2805728, 2893407, 3068765, 3156444, 3507160, 3682518, 3857876, 3945555, 4208592, 4822345, 4910024, 5260740, 5523777, 5611456, 5786814, 6137530, 6312888, 6751283, 7014320, 7365036, 7715752, 7891110, 8417184, 8680221, 9206295, 9644690, 9820048, 10521480, 11047554, 11573628, 12275060, 12625776, 13502566, 14028640, 14467035, 14730072, 15431504, 15782220, 16834368, 17360442, 18412590, 19289380, 19640096, 20253849, 21042960, 22095108, 23147256, 24550120, 25251552, 27005132, 27618885, 28057280, 28934070, 29460144, 30863008, 31564440, 33756415, 34720884, 36825180, 38578760, 39280192, 40507698, 42085920, 43401105, 44190216, 46294512, 49100240, 50503104, 54010264, 55237770, 57868140, 58920288, 60761547, 61726016, 63128880, 67512830, 69441768, 73650360, 77157520, 81015396, 84171840, 86802210, 88380432, 92589024, 98200480, 101269245, 108020528, 110475540, 115736280, 117840576, 121523094, 126257760, 135025660, 138883536, 147300720, 154315040, 162030792, 173604420, 176760864, 185178048, 196400960, 202538490, 216041056, 220951080, 231472560, 243046188, 252515520, 270051320, 277767072, 294601440, 303807735, 308630080, 324061584, 347208840, 353521728, 405076980, 432082112, 441902160, 462945120, 486092376, 540102640, 555534144, 589202880, 607615470, 648123168, 694417680, 810153960, 883804320, 925890240, 972184752, 1080205280, 1215230940, 1296246336, 1388835360, 1620307920, 1767608640, 1944369504, 2160410560, 2430461880, 2777670720, 3240615840, 3888739008, 4860923760, 6481231680, 9721847520, 19443695040]

約数ペア:

[(1, 19443695040), (2, 9721847520), (3, 6481231680), (4, 4860923760), (5, 3888739008), (6, 3240615840), (7, 2777670720), (8, 2430461880), (9, 2160410560), (10, 1944369504), (11, 1767608640), (12, 1620307920), (14, 1388835360), (15, 1296246336), (16, 1215230940), (18, 1080205280), (20, 972184752), (21, 925890240), (22, 883804320), (24, 810153960), (28, 694417680), (30, 648123168), (32, 607615470), (33, 589202880), (35, 555534144), (36, 540102640), (40, 486092376), (42, 462945120), (44, 441902160), (45, 432082112), (48, 405076980), (55, 353521728), (56, 347208840), (60, 324061584), (63, 308630080), (64, 303807735), (66, 294601440), (70, 277767072), (72, 270051320), (77, 252515520), (80, 243046188), (84, 231472560), (88, 220951080), (90, 216041056), (96, 202538490), (99, 196400960), (105, 185178048), (110, 176760864), (112, 173604420), (120, 162030792), (126, 154315040), (132, 147300720), (140, 138883536), (144, 135025660), (154, 126257760), (160, 121523094), (165, 117840576), (168, 115736280), (176, 110475540), (180, 108020528), (192, 101269245), (198, 98200480), (210, 92589024), (220, 88380432), (224, 86802210), (231, 84171840), (240, 81015396), (252, 77157520), (264, 73650360), (280, 69441768), (288, 67512830), (308, 63128880), (315, 61726016), (320, 60761547), (330, 58920288), (336, 57868140), (352, 55237770), (360, 54010264), (385, 50503104), (396, 49100240), (420, 46294512), (440, 44190216), (448, 43401105), (462, 42085920), (480, 40507698), (495, 39280192), (504, 38578760), (528, 36825180), (560, 34720884), (576, 33756415), (616, 31564440), (630, 30863008), (660, 29460144), (672, 28934070), (693, 28057280), (704, 27618885), (720, 27005132), (770, 25251552), (792, 24550120), (840, 23147256), (880, 22095108), (924, 21042960), (960, 20253849), (990, 19640096), (1008, 19289380), (1056, 18412590), (1120, 17360442), (1155, 16834368), (1232, 15782220), (1260, 15431504), (1320, 14730072), (1344, 14467035), (1386, 14028640), (1440, 13502566), (1540, 12625776), (1584, 12275060), (1680, 11573628), (1760, 11047554), (1848, 10521480), (1980, 9820048), (2016, 9644690), (2112, 9206295), (2240, 8680221), (2310, 8417184), (2464, 7891110), (2520, 7715752), (2640, 7365036), (2772, 7014320), (2880, 6751283), (3080, 6312888), (3168, 6137530), (3360, 5786814), (3465, 5611456), (3520, 5523777), (3696, 5260740), (3960, 4910024), (4032, 4822345), (4620, 4208592), (4928, 3945555), (5040, 3857876), (5280, 3682518), (5544, 3507160), (6160, 3156444), (6336, 3068765), (6720, 2893407), (6930, 2805728), (7392, 2630370), (7920, 2455012), (9240, 2104296), (10080, 1928938), (10560, 1841259), (11088, 1753580), (12320, 1578222), (13860, 1402864), (14784, 1315185), (15840, 1227506), (18480, 1052148), (20160, 964469), (22176, 876790), (24640, 789111), (27720, 701432), (31680, 613753), (36960, 526074), (44352, 438395), (55440, 350716), (73920, 263037), (87679, 221760), (110880, 175358)]