28152671040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 1120

約数和(自身を含む): 115864721280

約数和(自身を除く): 87712050240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 32, 36, 39, 40, 43, 45, 48, 52, 54, 58, 60, 64, 65, 67, 72, 78, 80, 81, 86, 87, 90, 96, 104, 108, 116, 117, 120, 129, 130, 134, 135, 144, 145, 156, 160, 162, 172, 174, 180, 192, 195, 201, 208, 215, 216, 232, 234, 240, 258, 260, 261, 268, 270, 288, 290, 312, 320, 324, 335, 344, 348, 351, 360, 377, 387, 390, 402, 405, 416, 430, 432, 435, 464, 468, 480, 516, 520, 522, 536, 540, 559, 576, 580, 585, 603, 624, 645, 648, 670, 688, 696, 702, 720, 754, 774, 780, 783, 804, 810, 832, 860, 864, 870, 871, 928, 936, 960, 1005, 1032, 1040, 1044, 1053, 1072, 1080, 1118, 1131, 1160, 1161, 1170, 1206, 1247, 1248, 1290, 1296, 1305, 1340, 1376, 1392, 1404, 1440, 1508, 1548, 1560, 1566, 1608, 1620, 1677, 1720, 1728, 1740, 1742, 1755, 1809, 1856, 1872, 1885, 1935, 1943, 2010, 2064, 2080, 2088, 2106, 2144, 2160, 2236, 2262, 2320, 2322, 2340, 2349, 2412, 2494, 2496, 2580, 2592, 2610, 2613, 2680, 2752, 2784, 2795, 2808, 2880, 2881, 3015, 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20880, 20904, 21060, 21440, 21708, 22360, 22446, 22464, 22620, 23048, 23220, 23316, 23490, 23517, 24120, 24128, 24768, 24940, 25056, 25155, 25259, 25920, 25929, 26130, 26832, 27135, 27144, 27840, 27864, 27872, 28080, 28810, 28944, 29145, 29928, 30160, 30186, 30537, 30960, 31088, 31320, 31356, 32160, 32422, 33540, 33669, 33696, 33930, 34572, 34830, 34840, 34974, 35776, 36180, 36192, 37152, 37410, 37440, 37453, 37584, 38592, 38860, 39195, 39904, 40248, 40716, 41280, 41760, 41808, 42120, 43215, 43416, 44720, 44892, 45240, 45279, 46096, 46440, 46632, 46980, 47034, 48240, 48633, 49880, 50112, 50310, 50518, 50895, 51858, 52260, 52461, 53664, 54270, 54288, 55728, 55744, 56115, 56160, 57620, 57888, 58290, 59856, 60320, 60372, 61074, 61920, 62176, 62640, 62712, 64320, 64844, 67080, 67338, 67392, 67860, 69144, 69660, 69680, 69948, 70551, 72360, 72384, 74304, 74820, 74906, 75168, 75465, 75777, 77720, 77787, 78390, 79808, 80496, 81055, 81432, 83520, 83549, 83616, 84240, 86430, 86832, 87435, 89440, 89784, 90480, 90558, 92192, 92880, 93264, 93960, 94068, 96480, 97266, 99760, 100620, 101007, 101036, 101790, 103716, 104520, 104922, 107328, 108540, 108576, 111456, 112230, 112320, 112359, 115240, 115776, 116580, 117585, 119712, 120640, 120744, 122148, 123840, 124352, 125280, 125424, 126295, 129645, 129688, 134160, 134676, 135720, 138288, 139320, 139360, 139896, 141102, 144720, 145899, 149640, 149812, 150336, 150930, 151554, 152685, 155440, 155574, 156780, 157383, 160992, 162110, 162864, 167098, 167232, 168345, 168480, 172860, 173664, 174870, 178880, 179568, 180960, 181116, 184384, 185760, 186528, 187265, 187920, 188136, 192960, 194532, 199520, 201240, 202014, 202072, 203580, 207432, 209040, 209844, 217080, 217152, 222912, 224460, 224718, 226395, 227331, 230480, 233160, 233361, 235170, 239424, 241488, 243165, 244296, 250560, 250647, 250848, 252590, 259290, 259376, 262305, 268320, 269352, 271440, 276576, 278640, 278720, 279792, 282204, 289440, 291798, 299280, 299624, 301860, 303108, 305370, 310880, 311148, 313560, 314766, 321984, 324220, 325728, 334196, 336690, 336960, 337077, 345720, 347328, 349740, 352755, 359136, 361920, 362232, 371520, 373056, 374530, 375840, 376272, 378885, 388935, 389064, 399040, 402480, 404028, 404144, 407160, 414864, 417745, 418080, 419688, 434160, 437697, 448920, 449436, 452790, 454662, 460960, 466320, 466722, 470340, 482976, 486330, 488592, 501294, 501696, 505035, 505180, 518580, 518752, 524610, 536640, 538704, 542880, 553152, 557280, 559584, 561795, 564408, 578880, 583596, 598560, 599248, 603720, 606216, 610740, 621760, 622296, 627120, 629532, 648440, 651456, 668392, 673380, 674154, 681993, 691440, 699480, 705510, 718272, 724464, 729495, 749060, 751680, 751941, 752544, 757770, 777870, 778128, 786915, 804960, 808056, 808288, 814320, 829728, 835490, 836160, 839376, 868320, 875394, 897840, 898872, 905580, 909324, 921920, 932640, 933444, 940680, 965952, 972660, 977184, 1002588, 1010070, 1010360, 1011231, 1037160, 1037504, 1049220, 1077408, 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約数ペア:

[(1, 28152671040), (2, 14076335520), (3, 9384223680), (4, 7038167760), (5, 5630534208), (6, 4692111840), (8, 3519083880), (9, 3128074560), (10, 2815267104), (12, 2346055920), (13, 2165590080), (15, 1876844736), (16, 1759541940), (18, 1564037280), (20, 1407633552), (24, 1173027960), (26, 1082795040), (27, 1042691520), (29, 970781760), (30, 938422368), (32, 879770970), (36, 782018640), (39, 721863360), (40, 703816776), (43, 654713280), (45, 625614912), (48, 586513980), (52, 541397520), (54, 521345760), (58, 485390880), (60, 469211184), (64, 439885485), (65, 433118016), (67, 420189120), (72, 391009320), (78, 360931680), (80, 351908388), (81, 347563840), (86, 327356640), (87, 323593920), (90, 312807456), (96, 293256990), (104, 270698760), (108, 260672880), (116, 242695440), (117, 240621120), (120, 234605592), (129, 218237760), (130, 216559008), (134, 210094560), (135, 208538304), (144, 195504660), (145, 194156352), (156, 180465840), (160, 175954194), (162, 173781920), (172, 163678320), (174, 161796960), (180, 156403728), (192, 146628495), (195, 144372672), (201, 140063040), (208, 135349380), (215, 130942656), (216, 130336440), (232, 121347720), (234, 120310560), (240, 117302796), (258, 109118880), (260, 108279504), (261, 107864640), (268, 105047280), (270, 104269152), (288, 97752330), (290, 97078176), (312, 90232920), (320, 87977097), (324, 86890960), (335, 84037824), (344, 81839160), (348, 80898480), (351, 80207040), (360, 78201864), (377, 74675520), (387, 72745920), (390, 72186336), (402, 70031520), (405, 69512768), (416, 67674690), (430, 65471328), (432, 65168220), (435, 64718784), (464, 60673860), (468, 60155280), (480, 58651398), (516, 54559440), (520, 54139752), (522, 53932320), (536, 52523640), (540, 52134576), (559, 50362560), (576, 48876165), (580, 48539088), (585, 48124224), (603, 46687680), (624, 45116460), (645, 43647552), (648, 43445480), (670, 42018912), (688, 40919580), (696, 40449240), (702, 40103520), (720, 39100932), (754, 37337760), (774, 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(9715, 2897856), (9976, 2822040), (10062, 2797920), (10179, 2765760), (10320, 2727972), (10440, 2696616), (10452, 2693520), (10530, 2673568), (10720, 2626182), (10854, 2593760), (11180, 2518128), (11223, 2508480), (11232, 2506470), (11310, 2489184), (11524, 2442960), (11610, 2424864), (11658, 2414880), (11745, 2396992), (12060, 2334384), (12064, 2333610), (12384, 2273310), (12470, 2257632), (12480, 2255823), (12528, 2247180), (12864, 2188485), (12960, 2172274), (13065, 2154816), (13416, 2098440), (13572, 2074320), (13760, 2045979), (13920, 2022462), (13932, 2020720), (13936, 2020140), (14040, 2005176), (14405, 1954368), (14472, 1945320), (14964, 1881360), (15080, 1866888), (15093, 1865280), (15480, 1818648), (15544, 1811160), (15660, 1797744), (15678, 1795680), (16080, 1750788), (16211, 1736640), (16704, 1685385), (16770, 1678752), (16848, 1670980), (16965, 1659456), (17286, 1628640), (17415, 1616576), (17420, 1616112), (17487, 1609920), (17888, 1573830), (18090, 1556256), (18096, 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