80446957920

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{32843}}^1$

素因数の和:32886

約数の個数: 384

約数和(自身を含む): 325770439680

約数和(自身を除く): 245323481760

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2187, 2268, 2430, 2520, 2592, 2835, 2916, 3024, 3240, 3360, 3402, 3645, 3780, 3888, 4320, 4374, 4536, 4860, 5040, 5103, 5670, 5832, 6048, 6480, 6804, 7290, 7560, 7776, 8505, 8748, 9072, 9720, 10080, 10206, 10935, 11340, 11664, 12960, 13608, 14580, 15120, 15309, 17010, 17496, 18144, 19440, 20412, 21870, 22680, 23328, 25515, 27216, 29160, 30240, 30618, 32843, 34020, 34992, 38880, 40824, 43740, 45360, 51030, 54432, 58320, 61236, 65686, 68040, 69984, 76545, 81648, 87480, 90720, 98529, 102060, 116640, 122472, 131372, 136080, 153090, 163296, 164215, 174960, 197058, 204120, 229901, 244944, 262744, 272160, 295587, 306180, 328430, 349920, 394116, 408240, 459802, 489888, 492645, 525488, 591174, 612360, 656860, 689703, 788232, 816480, 886761, 919604, 985290, 1050976, 1149505, 1182348, 1224720, 1313720, 1379406, 1477935, 1576464, 1773522, 1839208, 1970580, 2069109, 2299010, 2364696, 2449440, 2627440, 2660283, 2758812, 2955870, 3152928, 3448515, 3547044, 3678416, 3941160, 4138218, 4433805, 4598020, 4729392, 5254880, 5320566, 5517624, 5911740, 6207327, 6897030, 7094088, 7356832, 7882320, 7980849, 8276436, 8867610, 9196040, 9458784, 10345545, 10641132, 11035248, 11823480, 12414654, 13301415, 13794060, 14188176, 15764640, 15961698, 16552872, 17735220, 18392080, 18621981, 20691090, 21282264, 22070496, 23646960, 23942547, 24829308, 26602830, 27588120, 28376352, 31036635, 31923396, 33105744, 35470440, 36784160, 37243962, 39904245, 41382180, 42564528, 47293920, 47885094, 49658616, 53205660, 55176240, 55865943, 62073270, 63846792, 66211488, 70940880, 71827641, 74487924, 79808490, 82764360, 85129056, 93109905, 95770188, 99317232, 106411320, 110352480, 111731886, 119712735, 124146540, 127693584, 141881760, 143655282, 148975848, 159616980, 165528720, 167597829, 186219810, 191540376, 198634464, 212822640, 223463772, 239425470, 248293080, 255387168, 279329715, 287310564, 297951696, 319233960, 331057440, 335195658, 359138205, 372439620, 383080752, 425645280, 446927544, 478850940, 496586160, 502793487, 558659430, 574621128, 595903392, 638467920, 670391316, 718276410, 744879240, 766161504, 837989145, 893855088, 957701880, 993172320, 1005586974, 1117318860, 1149242256, 1276935840, 1340782632, 1436552820, 1489758480, 1675978290, 1787710176, 1915403760, 2011173948, 2234637720, 2298484512, 2513967435, 2681565264, 2873105640, 2979516960, 3351956580, 3830807520, 4022347896, 4469275440, 5027934870, 5363130528, 5746211280, 6703913160, 8044695792, 8938550880, 10055869740, 11492422560, 13407826320, 16089391584, 20111739480, 26815652640, 40223478960, 80446957920]

約数ペア:

[(1, 80446957920), (2, 40223478960), (3, 26815652640), (4, 20111739480), (5, 16089391584), (6, 13407826320), (7, 11492422560), (8, 10055869740), (9, 8938550880), (10, 8044695792), (12, 6703913160), (14, 5746211280), (15, 5363130528), (16, 5027934870), (18, 4469275440), (20, 4022347896), (21, 3830807520), (24, 3351956580), (27, 2979516960), (28, 2873105640), (30, 2681565264), (32, 2513967435), (35, 2298484512), (36, 2234637720), (40, 2011173948), (42, 1915403760), (45, 1787710176), (48, 1675978290), (54, 1489758480), (56, 1436552820), (60, 1340782632), (63, 1276935840), (70, 1149242256), (72, 1117318860), (80, 1005586974), (81, 993172320), (84, 957701880), (90, 893855088), (96, 837989145), (105, 766161504), (108, 744879240), (112, 718276410), (120, 670391316), (126, 638467920), (135, 595903392), (140, 574621128), (144, 558659430), (160, 502793487), (162, 496586160), (168, 478850940), (180, 446927544), (189, 425645280), (210, 383080752), (216, 372439620), (224, 359138205), (240, 335195658), (243, 331057440), (252, 319233960), (270, 297951696), (280, 287310564), (288, 279329715), (315, 255387168), (324, 248293080), (336, 239425470), (360, 223463772), (378, 212822640), (405, 198634464), (420, 191540376), (432, 186219810), (480, 167597829), (486, 165528720), (504, 159616980), (540, 148975848), (560, 143655282), (567, 141881760), (630, 127693584), (648, 124146540), (672, 119712735), (720, 111731886), (729, 110352480), (756, 106411320), (810, 99317232), (840, 95770188), (864, 93109905), (945, 85129056), (972, 82764360), (1008, 79808490), (1080, 74487924), (1120, 71827641), (1134, 70940880), (1215, 66211488), (1260, 63846792), (1296, 62073270), (1440, 55865943), (1458, 55176240), (1512, 53205660), (1620, 49658616), (1680, 47885094), (1701, 47293920), (1890, 42564528), (1944, 41382180), (2016, 39904245), (2160, 37243962), (2187, 36784160), (2268, 35470440), (2430, 33105744), (2520, 31923396), (2592, 31036635), (2835, 28376352), (2916, 27588120), (3024, 26602830), (3240, 24829308), (3360, 23942547), (3402, 23646960), (3645, 22070496), (3780, 21282264), (3888, 20691090), (4320, 18621981), (4374, 18392080), (4536, 17735220), (4860, 16552872), (5040, 15961698), (5103, 15764640), (5670, 14188176), (5832, 13794060), (6048, 13301415), (6480, 12414654), (6804, 11823480), (7290, 11035248), (7560, 10641132), (7776, 10345545), (8505, 9458784), (8748, 9196040), (9072, 8867610), (9720, 8276436), (10080, 7980849), (10206, 7882320), (10935, 7356832), (11340, 7094088), (11664, 6897030), (12960, 6207327), (13608, 5911740), (14580, 5517624), (15120, 5320566), (15309, 5254880), (17010, 4729392), (17496, 4598020), (18144, 4433805), (19440, 4138218), (20412, 3941160), (21870, 3678416), (22680, 3547044), (23328, 3448515), (25515, 3152928), (27216, 2955870), (29160, 2758812), (30240, 2660283), (30618, 2627440), (32843, 2449440), (34020, 2364696), (34992, 2299010), (38880, 2069109), (40824, 1970580), (43740, 1839208), (45360, 1773522), (51030, 1576464), (54432, 1477935), (58320, 1379406), (61236, 1313720), (65686, 1224720), (68040, 1182348), (69984, 1149505), (76545, 1050976), (81648, 985290), (87480, 919604), (90720, 886761), (98529, 816480), (102060, 788232), (116640, 689703), (122472, 656860), (131372, 612360), (136080, 591174), (153090, 525488), (163296, 492645), (164215, 489888), (174960, 459802), (197058, 408240), (204120, 394116), (229901, 349920), (244944, 328430), (262744, 306180), (272160, 295587)]