21948776640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5471}}^1$

素因数の和:5700

約数の個数: 336

約数和(自身を含む): 86729011200

約数和(自身を除く): 64780234560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 199, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 398, 420, 448, 480, 504, 560, 576, 597, 630, 672, 720, 796, 840, 960, 995, 1008, 1120, 1194, 1260, 1344, 1393, 1440, 1592, 1680, 1791, 1990, 2016, 2240, 2388, 2520, 2786, 2880, 2985, 3184, 3360, 3582, 3980, 4032, 4179, 4776, 5040, 5471, 5572, 5970, 6368, 6720, 6965, 7164, 7960, 8358, 8955, 9552, 10080, 10942, 11144, 11940, 12537, 12736, 13930, 14328, 15920, 16413, 16716, 17910, 19104, 20160, 20895, 21884, 22288, 23880, 25074, 27355, 27860, 28656, 31840, 32826, 33432, 35820, 38208, 38297, 41790, 43768, 44576, 47760, 49239, 50148, 54710, 55720, 57312, 62685, 63680, 65652, 66864, 71640, 76594, 82065, 83580, 87536, 89152, 95520, 98478, 100296, 109420, 111440, 114624, 114891, 125370, 131304, 133728, 143280, 153188, 164130, 167160, 175072, 191040, 191485, 196956, 200592, 218840, 222880, 229782, 246195, 250740, 262608, 267456, 286560, 306376, 328260, 334320, 344673, 350144, 382970, 393912, 401184, 437680, 445760, 459564, 492390, 501480, 525216, 573120, 574455, 612752, 656520, 668640, 689346, 765940, 787824, 802368, 875360, 919128, 984780, 1002960, 1050432, 1088729, 1148910, 1225504, 1313040, 1337280, 1378692, 1531880, 1575648, 1723365, 1750720, 1838256, 1969560, 2005920, 2177458, 2297820, 2451008, 2626080, 2757384, 3063760, 3151296, 3266187, 3446730, 3676512, 3939120, 4011840, 4354916, 4595640, 5252160, 5443645, 5514768, 6127520, 6532374, 6893460, 7353024, 7621103, 7878240, 8709832, 9191280, 9798561, 10887290, 11029536, 12255040, 13064748, 13786920, 15242206, 15756480, 16330935, 17419664, 18382560, 19597122, 21774580, 22059072, 22863309, 26129496, 27573840, 30484412, 32661870, 34839328, 36765120, 38105515, 39194244, 43549160, 45726618, 48992805, 52258992, 55147680, 60968824, 65323740, 68589927, 69678656, 76211030, 78388488, 87098320, 91453236, 97985610, 104517984, 110295360, 114316545, 121937648, 130647480, 137179854, 152422060, 156776976, 174196640, 182906472, 195971220, 209035968, 228633090, 243875296, 261294960, 274359708, 304844120, 313553952, 342949635, 348393280, 365812944, 391942440, 457266180, 487750592, 522589920, 548719416, 609688240, 627107904, 685899270, 731625888, 783884880, 914532360, 1045179840, 1097438832, 1219376480, 1371798540, 1463251776, 1567769760, 1829064720, 2194877664, 2438752960, 2743597080, 3135539520, 3658129440, 4389755328, 5487194160, 7316258880, 10974388320, 21948776640]

約数ペア:

[(1, 21948776640), (2, 10974388320), (3, 7316258880), (4, 5487194160), (5, 4389755328), (6, 3658129440), (7, 3135539520), (8, 2743597080), (9, 2438752960), (10, 2194877664), (12, 1829064720), (14, 1567769760), (15, 1463251776), (16, 1371798540), (18, 1219376480), (20, 1097438832), (21, 1045179840), (24, 914532360), (28, 783884880), (30, 731625888), (32, 685899270), (35, 627107904), (36, 609688240), (40, 548719416), (42, 522589920), (45, 487750592), (48, 457266180), (56, 391942440), (60, 365812944), (63, 348393280), (64, 342949635), (70, 313553952), (72, 304844120), (80, 274359708), (84, 261294960), (90, 243875296), (96, 228633090), (105, 209035968), (112, 195971220), (120, 182906472), (126, 174196640), (140, 156776976), (144, 152422060), (160, 137179854), (168, 130647480), (180, 121937648), (192, 114316545), (199, 110295360), (210, 104517984), (224, 97985610), (240, 91453236), (252, 87098320), (280, 78388488), (288, 76211030), (315, 69678656), (320, 68589927), (336, 65323740), (360, 60968824), (398, 55147680), (420, 52258992), (448, 48992805), (480, 45726618), (504, 43549160), (560, 39194244), (576, 38105515), (597, 36765120), (630, 34839328), (672, 32661870), (720, 30484412), (796, 27573840), (840, 26129496), (960, 22863309), (995, 22059072), (1008, 21774580), (1120, 19597122), (1194, 18382560), (1260, 17419664), (1344, 16330935), (1393, 15756480), (1440, 15242206), (1592, 13786920), (1680, 13064748), (1791, 12255040), (1990, 11029536), (2016, 10887290), (2240, 9798561), (2388, 9191280), (2520, 8709832), (2786, 7878240), (2880, 7621103), (2985, 7353024), (3184, 6893460), (3360, 6532374), (3582, 6127520), (3980, 5514768), (4032, 5443645), (4179, 5252160), (4776, 4595640), (5040, 4354916), (5471, 4011840), (5572, 3939120), (5970, 3676512), (6368, 3446730), (6720, 3266187), (6965, 3151296), (7164, 3063760), (7960, 2757384), (8358, 2626080), (8955, 2451008), (9552, 2297820), (10080, 2177458), (10942, 2005920), (11144, 1969560), (11940, 1838256), (12537, 1750720), (12736, 1723365), (13930, 1575648), (14328, 1531880), (15920, 1378692), (16413, 1337280), (16716, 1313040), (17910, 1225504), (19104, 1148910), (20160, 1088729), (20895, 1050432), (21884, 1002960), (22288, 984780), (23880, 919128), (25074, 875360), (27355, 802368), (27860, 787824), (28656, 765940), (31840, 689346), (32826, 668640), (33432, 656520), (35820, 612752), (38208, 574455), (38297, 573120), (41790, 525216), (43768, 501480), (44576, 492390), (47760, 459564), (49239, 445760), (50148, 437680), (54710, 401184), (55720, 393912), (57312, 382970), (62685, 350144), (63680, 344673), (65652, 334320), (66864, 328260), (71640, 306376), (76594, 286560), (82065, 267456), (83580, 262608), (87536, 250740), (89152, 246195), (95520, 229782), (98478, 222880), (100296, 218840), (109420, 200592), (111440, 196956), (114624, 191485), (114891, 191040), (125370, 175072), (131304, 167160), (133728, 164130), (143280, 153188)]