22478057280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{123887}}^1$

素因数の和:123923

約数の個数: 280

約数和(自身を含む): 91381771008

約数和(自身を除く): 68903713728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 90720, 123887, 181440, 247774, 371661, 495548, 619435, 743322, 867209, 991096, 1114983, 1238870, 1486644, 1734418, 1858305, 1982192, 2229966, 2477740, 2601627, 2973288, 3344949, 3468836, 3716610, 3964384, 4336045, 4459932, 4955480, 5203254, 5574915, 5946576, 6689898, 6937672, 7433220, 7804881, 7928768, 8672090, 8919864, 9910960, 10034847, 10406508, 11149830, 11893152, 13008135, 13379796, 13875344, 14866440, 15609762, 16724745, 17344180, 17839728, 19821920, 20069694, 20813016, 22299660, 23414643, 23786304, 26016270, 26759592, 27750688, 29732880, 31219524, 33449490, 34688360, 35679456, 39024405, 39643840, 40139388, 41626032, 44599320, 46829286, 50174235, 52032540, 53519184, 55501376, 59465760, 62439048, 66898980, 69376720, 70243929, 71358912, 78048810, 80278776, 83252064, 89198640, 93658572, 100348470, 104065080, 107038368, 117073215, 118931520, 124878096, 133797960, 138753440, 140487858, 156097620, 160557552, 166504128, 178397280, 187317144, 200696940, 208130160, 214076736, 234146430, 249756192, 267595920, 277506880, 280975716, 312195240, 321115104, 351219645, 356794560, 374634288, 401393880, 416260320, 468292860, 499512384, 535191840, 561951432, 624390480, 642230208, 702439290, 749268576, 802787760, 832520640, 936585720, 1070383680, 1123902864, 1248780960, 1404878580, 1498537152, 1605575520, 1873171440, 2247805728, 2497561920, 2809757160, 3211151040, 3746342880, 4495611456, 5619514320, 7492685760, 11239028640, 22478057280]

約数ペア:

[(1, 22478057280), (2, 11239028640), (3, 7492685760), (4, 5619514320), (5, 4495611456), (6, 3746342880), (7, 3211151040), (8, 2809757160), (9, 2497561920), (10, 2247805728), (12, 1873171440), (14, 1605575520), (15, 1498537152), (16, 1404878580), (18, 1248780960), (20, 1123902864), (21, 1070383680), (24, 936585720), (27, 832520640), (28, 802787760), (30, 749268576), (32, 702439290), (35, 642230208), (36, 624390480), (40, 561951432), (42, 535191840), (45, 499512384), (48, 468292860), (54, 416260320), (56, 401393880), (60, 374634288), (63, 356794560), (64, 351219645), (70, 321115104), (72, 312195240), (80, 280975716), (81, 277506880), (84, 267595920), (90, 249756192), (96, 234146430), (105, 214076736), (108, 208130160), (112, 200696940), (120, 187317144), (126, 178397280), (135, 166504128), (140, 160557552), (144, 156097620), (160, 140487858), (162, 138753440), (168, 133797960), (180, 124878096), (189, 118931520), (192, 117073215), (210, 107038368), (216, 104065080), (224, 100348470), (240, 93658572), (252, 89198640), (270, 83252064), (280, 80278776), (288, 78048810), (315, 71358912), (320, 70243929), (324, 69376720), (336, 66898980), (360, 62439048), (378, 59465760), (405, 55501376), (420, 53519184), (432, 52032540), (448, 50174235), (480, 46829286), (504, 44599320), (540, 41626032), (560, 40139388), (567, 39643840), (576, 39024405), (630, 35679456), (648, 34688360), (672, 33449490), (720, 31219524), (756, 29732880), (810, 27750688), (840, 26759592), (864, 26016270), (945, 23786304), (960, 23414643), (1008, 22299660), (1080, 20813016), (1120, 20069694), (1134, 19821920), (1260, 17839728), (1296, 17344180), (1344, 16724745), (1440, 15609762), (1512, 14866440), (1620, 13875344), (1680, 13379796), (1728, 13008135), (1890, 11893152), (2016, 11149830), (2160, 10406508), (2240, 10034847), (2268, 9910960), (2520, 8919864), (2592, 8672090), (2835, 7928768), (2880, 7804881), (3024, 7433220), (3240, 6937672), (3360, 6689898), (3780, 5946576), (4032, 5574915), (4320, 5203254), (4536, 4955480), (5040, 4459932), (5184, 4336045), (5670, 3964384), (6048, 3716610), (6480, 3468836), (6720, 3344949), (7560, 2973288), (8640, 2601627), (9072, 2477740), (10080, 2229966), (11340, 1982192), (12096, 1858305), (12960, 1734418), (15120, 1486644), (18144, 1238870), (20160, 1114983), (22680, 991096), (25920, 867209), (30240, 743322), (36288, 619435), (45360, 495548), (60480, 371661), (90720, 247774), (123887, 181440)]