81408576960

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:423

約数の個数: 672

約数和(自身を含む): 301394725632

約数和(自身を除く): 219986148672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 97, 108, 120, 129, 135, 144, 160, 162, 172, 180, 192, 194, 215, 216, 240, 243, 251, 258, 270, 288, 291, 320, 324, 344, 360, 387, 388, 405, 430, 432, 480, 485, 486, 502, 516, 540, 576, 582, 645, 648, 688, 720, 753, 774, 776, 810, 860, 864, 873, 960, 970, 972, 1004, 1032, 1080, 1161, 1164, 1215, 1255, 1290, 1296, 1376, 1440, 1455, 1506, 1548, 1552, 1620, 1720, 1728, 1746, 1935, 1940, 1944, 2008, 2064, 2160, 2259, 2322, 2328, 2430, 2510, 2580, 2592, 2619, 2752, 2880, 2910, 3012, 3096, 3104, 3240, 3440, 3483, 3492, 3765, 3870, 3880, 3888, 4016, 4128, 4171, 4320, 4365, 4518, 4644, 4656, 4860, 5020, 5160, 5184, 5238, 5805, 5820, 6024, 6192, 6208, 6480, 6777, 6880, 6966, 6984, 7530, 7740, 7760, 7776, 7857, 8032, 8256, 8342, 8640, 8730, 9036, 9288, 9312, 9720, 10040, 10320, 10449, 10476, 10793, 11295, 11610, 11640, 12048, 12384, 12513, 12960, 13095, 13554, 13760, 13932, 13968, 15060, 15480, 15520, 15552, 15714, 16064, 16684, 17415, 17460, 18072, 18576, 18624, 19440, 20080, 20331, 20640, 20855, 20898, 20952, 21586, 22590, 23220, 23280, 23571, 24096, 24347, 24768, 25026, 25920, 26190, 27108, 27864, 27936, 30120, 30960, 31040, 31428, 32379, 33368, 33885, 34830, 34920, 36144, 37152, 37539, 38880, 39285, 40160, 40662, 41280, 41710, 41796, 41904, 43172, 45180, 46440, 46560, 47142, 48192, 48694, 50052, 52245, 52380, 53965, 54216, 55728, 55872, 60240, 60993, 61920, 62565, 62856, 64758, 66736, 67770, 69660, 69840, 72288, 73041, 74304, 75078, 77760, 78570, 80320, 81324, 83420, 83592, 83808, 86344, 90360, 92880, 93120, 94284, 97137, 97388, 100104, 101655, 104490, 104760, 107930, 108432, 111456, 112617, 117855, 120480, 121735, 121986, 123840, 125130, 125712, 129516, 133472, 135540, 139320, 139680, 144576, 146082, 150156, 157140, 161895, 162648, 166840, 167184, 167616, 172688, 180720, 185760, 187695, 188568, 194274, 194776, 200208, 203310, 208980, 209520, 215860, 216864, 219123, 222912, 225234, 235710, 240960, 243470, 243972, 250260, 251424, 259032, 266944, 271080, 278640, 279360, 291411, 292164, 300312, 304965, 314280, 323790, 325296, 333680, 334368, 337851, 345376, 361440, 365205, 371520, 375390, 377136, 388548, 389552, 400416, 406620, 417960, 419040, 431720, 433728, 438246, 450468, 471420, 485685, 486940, 487944, 500520, 502848, 518064, 542160, 557280, 563085, 582822, 584328, 600624, 609930, 628560, 647580, 650592, 657369, 667360, 668736, 675702, 690752, 722880, 730410, 750780, 754272, 777096, 779104, 800832, 813240, 835920, 838080, 863440, 874233, 876492, 900936, 942840, 971370, 973880, 975888, 1001040, 1013553, 1036128, 1046921, 1084320, 1095615, 1114560, 1126170, 1165644, 1168656, 1201248, 1219860, 1257120, 1295160, 1301184, 1314738, 1334720, 1351404, 1457055, 1460820, 1501560, 1508544, 1554192, 1558208, 1626480, 1671840, 1689255, 1726880, 1748466, 1752984, 1801872, 1885680, 1942740, 1947760, 1951776, 1972107, 2002080, 2027106, 2072256, 2093842, 2168640, 2191230, 2252340, 2331288, 2337312, 2402496, 2439720, 2514240, 2590320, 2622699, 2629476, 2702808, 2914110, 2921640, 3003120, 3108384, 3140763, 3252960, 3286845, 3343680, 3378510, 3453760, 3496932, 3505968, 3603744, 3771360, 3885480, 3895520, 3903552, 3944214, 4004160, 4054212, 4187684, 4371165, 4382460, 4504680, 4662576, 4674624, 4879440, 5067765, 5180640, 5234605, 5245398, 5258952, 5405616, 5828220, 5843280, 5916321, 6006240, 6216768, 6281526, 6505920, 6573690, 6757020, 6993864, 7011936, 7207488, 7542720, 7770960, 7791040, 7888428, 8108424, 8375368, 8742330, 8764920, 9009360, 9325152, 9422289, 9758880, 9860535, 10135530, 10361280, 10469210, 10490796, 10517904, 10811232, 11656440, 11686560, 11832642, 12012480, 12563052, 13113495, 13147380, 13514040, 13987728, 14023872, 15541920, 15703815, 15776856, 16216848, 16750736, 17484660, 17529840, 18018720, 18650304, 18844578, 19517760, 19721070, 20271060, 20938420, 20981592, 21035808, 21622464, 23312880, 23373120, 23665284, 25126104, 26226990, 26294760, 27028080, 27975456, 28266867, 29581605, 31083840, 31407630, 31553712, 32433696, 33501472, 34969320, 35059680, 36037440, 37689156, 39442140, 40542120, 41876840, 41963184, 42071616, 46625760, 47111445, 47330568, 50252208, 52453980, 52589520, 54056160, 55950912, 56533734, 59163210, 62815260, 63107424, 64867392, 67002944, 69938640, 70119360, 75378312, 78884280, 81084240, 83753680, 83926368, 84800601, 93251520, 94222890, 94661136, 100504416, 104907960, 105179040, 108112320, 113067468, 118326420, 125630520, 126214848, 139877280, 141334335, 150756624, 157768560, 162168480, 167507360, 167852736, 169601202, 188445780, 189322272, 201008832, 209815920, 210358080, 226134936, 236652840, 251261040, 254401803, 279754560, 282668670, 301513248, 315537120, 324336960, 335014720, 339202404, 376891560, 378644544, 419631840, 424003005, 452269872, 473305680, 502522080, 508803606, 565337340, 603026496, 631074240, 678404808, 753783120, 839263680, 848006010, 904539744, 946611360, 1005044160, 1017607212, 1130674680, 1272009015, 1356809616, 1507566240, 1696012020, 1809079488, 1893222720, 2035214424, 2261349360, 2544018030, 2713619232, 3015132480, 3392024040, 4070428848, 4522698720, 5088036060, 5427238464, 6784048080, 8140857696, 9045397440, 10176072120, 13568096160, 16281715392, 20352144240, 27136192320, 40704288480, 81408576960]

約数ペア:

[(1, 81408576960), (2, 40704288480), (3, 27136192320), (4, 20352144240), (5, 16281715392), (6, 13568096160), (8, 10176072120), (9, 9045397440), (10, 8140857696), (12, 6784048080), (15, 5427238464), (16, 5088036060), (18, 4522698720), (20, 4070428848), (24, 3392024040), (27, 3015132480), (30, 2713619232), (32, 2544018030), (36, 2261349360), (40, 2035214424), (43, 1893222720), (45, 1809079488), (48, 1696012020), (54, 1507566240), (60, 1356809616), (64, 1272009015), (72, 1130674680), (80, 1017607212), (81, 1005044160), (86, 946611360), (90, 904539744), (96, 848006010), (97, 839263680), (108, 753783120), (120, 678404808), (129, 631074240), (135, 603026496), (144, 565337340), (160, 508803606), (162, 502522080), (172, 473305680), (180, 452269872), (192, 424003005), (194, 419631840), (215, 378644544), (216, 376891560), (240, 339202404), (243, 335014720), (251, 324336960), (258, 315537120), (270, 301513248), (288, 282668670), (291, 279754560), (320, 254401803), (324, 251261040), (344, 236652840), (360, 226134936), (387, 210358080), (388, 209815920), (405, 201008832), (430, 189322272), (432, 188445780), (480, 169601202), (485, 167852736), (486, 167507360), (502, 162168480), (516, 157768560), (540, 150756624), (576, 141334335), (582, 139877280), (645, 126214848), (648, 125630520), (688, 118326420), (720, 113067468), (753, 108112320), (774, 105179040), (776, 104907960), (810, 100504416), (860, 94661136), (864, 94222890), (873, 93251520), (960, 84800601), (970, 83926368), (972, 83753680), (1004, 81084240), (1032, 78884280), (1080, 75378312), (1161, 70119360), (1164, 69938640), (1215, 67002944), (1255, 64867392), (1290, 63107424), (1296, 62815260), (1376, 59163210), (1440, 56533734), (1455, 55950912), (1506, 54056160), (1548, 52589520), (1552, 52453980), (1620, 50252208), (1720, 47330568), (1728, 47111445), (1746, 46625760), (1935, 42071616), (1940, 41963184), (1944, 41876840), (2008, 40542120), (2064, 39442140), (2160, 37689156), (2259, 36037440), (2322, 35059680), (2328, 34969320), (2430, 33501472), (2510, 32433696), (2580, 31553712), (2592, 31407630), (2619, 31083840), (2752, 29581605), (2880, 28266867), (2910, 27975456), (3012, 27028080), (3096, 26294760), (3104, 26226990), (3240, 25126104), (3440, 23665284), (3483, 23373120), (3492, 23312880), (3765, 21622464), (3870, 21035808), (3880, 20981592), (3888, 20938420), (4016, 20271060), (4128, 19721070), (4171, 19517760), (4320, 18844578), (4365, 18650304), (4518, 18018720), (4644, 17529840), (4656, 17484660), (4860, 16750736), (5020, 16216848), (5160, 15776856), (5184, 15703815), (5238, 15541920), (5805, 14023872), (5820, 13987728), (6024, 13514040), (6192, 13147380), (6208, 13113495), (6480, 12563052), (6777, 12012480), (6880, 11832642), (6966, 11686560), (6984, 11656440), (7530, 10811232), (7740, 10517904), (7760, 10490796), (7776, 10469210), (7857, 10361280), (8032, 10135530), (8256, 9860535), (8342, 9758880), (8640, 9422289), (8730, 9325152), (9036, 9009360), (9288, 8764920), (9312, 8742330), (9720, 8375368), (10040, 8108424), (10320, 7888428), (10449, 7791040), (10476, 7770960), (10793, 7542720), (11295, 7207488), (11610, 7011936), (11640, 6993864), (12048, 6757020), (12384, 6573690), (12513, 6505920), (12960, 6281526), (13095, 6216768), (13554, 6006240), (13760, 5916321), (13932, 5843280), (13968, 5828220), (15060, 5405616), (15480, 5258952), (15520, 5245398), (15552, 5234605), (15714, 5180640), (16064, 5067765), (16684, 4879440), (17415, 4674624), (17460, 4662576), (18072, 4504680), (18576, 4382460), (18624, 4371165), (19440, 4187684), (20080, 4054212), (20331, 4004160), (20640, 3944214), (20855, 3903552), (20898, 3895520), (20952, 3885480), (21586, 3771360), (22590, 3603744), (23220, 3505968), (23280, 3496932), (23571, 3453760), (24096, 3378510), (24347, 3343680), (24768, 3286845), (25026, 3252960), (25920, 3140763), (26190, 3108384), (27108, 3003120), (27864, 2921640), (27936, 2914110), (30120, 2702808), (30960, 2629476), (31040, 2622699), (31428, 2590320), (32379, 2514240), (33368, 2439720), (33885, 2402496), (34830, 2337312), (34920, 2331288), (36144, 2252340), (37152, 2191230), (37539, 2168640), (38880, 2093842), (39285, 2072256), (40160, 2027106), (40662, 2002080), (41280, 1972107), (41710, 1951776), (41796, 1947760), (41904, 1942740), (43172, 1885680), (45180, 1801872), (46440, 1752984), (46560, 1748466), (47142, 1726880), (48192, 1689255), (48694, 1671840), (50052, 1626480), (52245, 1558208), (52380, 1554192), (53965, 1508544), (54216, 1501560), (55728, 1460820), (55872, 1457055), (60240, 1351404), (60993, 1334720), (61920, 1314738), (62565, 1301184), (62856, 1295160), (64758, 1257120), (66736, 1219860), (67770, 1201248), (69660, 1168656), (69840, 1165644), (72288, 1126170), (73041, 1114560), (74304, 1095615), (75078, 1084320), (77760, 1046921), (78570, 1036128), (80320, 1013553), (81324, 1001040), (83420, 975888), (83592, 973880), (83808, 971370), (86344, 942840), (90360, 900936), (92880, 876492), (93120, 874233), (94284, 863440), (97137, 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(278640, 292164), (279360, 291411)]