2538511354440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21831023}}^1$

素因数の和:21831076

約数の個数: 192

約数和(自身を含む): 9195227308800

約数和(自身を除く): 6656715954360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3230, 3420, 3876, 4845, 5814, 6120, 6460, 6840, 7752, 9690, 11628, 12920, 14535, 19380, 23256, 29070, 38760, 58140, 116280, 21831023, 43662046, 65493069, 87324092, 109155115, 130986138, 174648184, 196479207, 218310230, 261972276, 327465345, 371127391, 392958414, 414789437, 436620460, 523944552, 654930690, 742254782, 785916828, 829578874, 873240920, 982396035, 1113382173, 1244368311, 1309861380, 1484509564, 1571833656, 1659157748, 1855636955, 1964792070, 2073947185, 2226764346, 2488736622, 2619722760, 2969019128, 3318315496, 3340146519, 3711273910, 3733104933, 3929584140, 4147894370, 4453528692, 4977473244, 5566910865, 6221841555, 6680293038, 7051420429, 7422547820, 7466209866, 7859168280, 8295788740, 8907057384, 9954946488, 11133821730, 12443683110, 13360586076, 14102840858, 14845095640, 14932419732, 16591577480, 16700732595, 18665524665, 21154261287, 22267643460, 24887366220, 26721172152, 28205681716, 29864839464, 33401465190, 35257102145, 37331049330, 42308522574, 44535286920, 49774732440, 56411363432, 63462783861, 66802930380, 70514204290, 74662098660, 84617045148, 105771306435, 126925567722, 133605860760, 141028408580, 149324197320, 169234090296, 211542612870, 253851135444, 282056817160, 317313919305, 423085225740, 507702270888, 634627838610, 846170451480, 1269255677220, 2538511354440]

約数ペア:

[(1, 2538511354440), (2, 1269255677220), (3, 846170451480), (4, 634627838610), (5, 507702270888), (6, 423085225740), (8, 317313919305), (9, 282056817160), (10, 253851135444), (12, 211542612870), (15, 169234090296), (17, 149324197320), (18, 141028408580), (19, 133605860760), (20, 126925567722), (24, 105771306435), (30, 84617045148), (34, 74662098660), (36, 70514204290), (38, 66802930380), (40, 63462783861), (45, 56411363432), (51, 49774732440), (57, 44535286920), (60, 42308522574), (68, 37331049330), (72, 35257102145), (76, 33401465190), (85, 29864839464), (90, 28205681716), (95, 26721172152), (102, 24887366220), (114, 22267643460), (120, 21154261287), (136, 18665524665), (152, 16700732595), (153, 16591577480), (170, 14932419732), (171, 14845095640), (180, 14102840858), (190, 13360586076), (204, 12443683110), (228, 11133821730), (255, 9954946488), (285, 8907057384), (306, 8295788740), (323, 7859168280), (340, 7466209866), (342, 7422547820), (360, 7051420429), (380, 6680293038), (408, 6221841555), (456, 5566910865), (510, 4977473244), (570, 4453528692), (612, 4147894370), (646, 3929584140), (680, 3733104933), (684, 3711273910), (760, 3340146519), (765, 3318315496), (855, 2969019128), (969, 2619722760), (1020, 2488736622), (1140, 2226764346), (1224, 2073947185), (1292, 1964792070), (1368, 1855636955), (1530, 1659157748), (1615, 1571833656), (1710, 1484509564), (1938, 1309861380), (2040, 1244368311), (2280, 1113382173), (2584, 982396035), (2907, 873240920), (3060, 829578874), (3230, 785916828), (3420, 742254782), (3876, 654930690), (4845, 523944552), (5814, 436620460), (6120, 414789437), (6460, 392958414), (6840, 371127391), (7752, 327465345), (9690, 261972276), (11628, 218310230), (12920, 196479207), (14535, 174648184), (19380, 130986138), (23256, 109155115), (29070, 87324092), (38760, 65493069), (58140, 43662046), (116280, 21831023)]