19824174720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21377}}^1$

素因数の和:21432

約数の個数: 384

約数和(自身を含む): 81640016640

約数和(自身を除く): 61815841920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 384, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 630, 640, 644, 672, 690, 720, 736, 805, 828, 840, 896, 920, 960, 966, 1008, 1035, 1104, 1120, 1152, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1610, 1656, 1680, 1840, 1920, 1932, 2016, 2070, 2208, 2240, 2415, 2520, 2576, 2688, 2760, 2880, 2898, 2944, 3220, 3312, 3360, 3680, 3864, 4032, 4140, 4416, 4480, 4830, 5040, 5152, 5520, 5760, 5796, 6440, 6624, 6720, 7245, 7360, 7728, 8064, 8280, 8832, 9660, 10080, 10304, 11040, 11592, 12880, 13248, 13440, 14490, 14720, 15456, 16560, 19320, 20160, 20608, 21377, 22080, 23184, 25760, 26496, 28980, 30912, 33120, 38640, 40320, 42754, 44160, 46368, 51520, 57960, 61824, 64131, 66240, 77280, 85508, 92736, 103040, 106885, 115920, 128262, 132480, 149639, 154560, 171016, 185472, 192393, 213770, 231840, 256524, 299278, 309120, 320655, 342032, 384786, 427540, 448917, 463680, 491671, 513048, 598556, 641310, 684064, 748195, 769572, 855080, 897834, 927360, 961965, 983342, 1026096, 1197112, 1282620, 1346751, 1368128, 1475013, 1496390, 1539144, 1710160, 1795668, 1923930, 1966684, 2052192, 2244585, 2394224, 2458355, 2565240, 2693502, 2736256, 2950026, 2992780, 3078288, 3420320, 3441697, 3591336, 3847860, 3933368, 4104384, 4425039, 4489170, 4788448, 4916710, 5130480, 5387004, 5900052, 5985560, 6156576, 6733755, 6840640, 6883394, 7182672, 7375065, 7695720, 7866736, 8208768, 8850078, 8978340, 9576896, 9833420, 10260960, 10325091, 10774008, 11800104, 11971120, 12313152, 13467510, 13681280, 13766788, 14365344, 14750130, 15391440, 15733472, 17208485, 17700156, 17956680, 19153792, 19666840, 20521920, 20650182, 21548016, 22125195, 23600208, 23942240, 24626304, 26935020, 27533576, 28730688, 29500260, 30782880, 30975273, 31466944, 34416970, 35400312, 35913360, 39333680, 41043840, 41300364, 43096032, 44250390, 47200416, 47884480, 51625455, 53870040, 55067152, 57461376, 59000520, 61565760, 61950546, 62933888, 68833940, 70800624, 71826720, 78667360, 82600728, 86192064, 88500780, 94400832, 95768960, 103250910, 107740080, 110134304, 118001040, 123131520, 123901092, 137667880, 141601248, 143653440, 154876365, 157334720, 165201456, 172384128, 177001560, 188801664, 206501820, 215480160, 220268608, 236002080, 247802184, 275335760, 283202496, 287306880, 309752730, 314669440, 330402912, 354003120, 413003640, 430960320, 440537216, 472004160, 495604368, 550671520, 566404992, 619505460, 660805824, 708006240, 826007280, 861920640, 944008320, 991208736, 1101343040, 1239010920, 1321611648, 1416012480, 1652014560, 1982417472, 2202686080, 2478021840, 2832024960, 3304029120, 3964834944, 4956043680, 6608058240, 9912087360, 19824174720]

約数ペア:

[(1, 19824174720), (2, 9912087360), (3, 6608058240), (4, 4956043680), (5, 3964834944), (6, 3304029120), (7, 2832024960), (8, 2478021840), (9, 2202686080), (10, 1982417472), (12, 1652014560), (14, 1416012480), (15, 1321611648), (16, 1239010920), (18, 1101343040), (20, 991208736), (21, 944008320), (23, 861920640), (24, 826007280), (28, 708006240), (30, 660805824), (32, 619505460), (35, 566404992), (36, 550671520), (40, 495604368), (42, 472004160), (45, 440537216), (46, 430960320), (48, 413003640), (56, 354003120), (60, 330402912), (63, 314669440), (64, 309752730), (69, 287306880), (70, 283202496), (72, 275335760), (80, 247802184), (84, 236002080), (90, 220268608), (92, 215480160), (96, 206501820), (105, 188801664), (112, 177001560), (115, 172384128), (120, 165201456), (126, 157334720), (128, 154876365), (138, 143653440), (140, 141601248), (144, 137667880), (160, 123901092), (161, 123131520), (168, 118001040), (180, 110134304), (184, 107740080), (192, 103250910), (207, 95768960), (210, 94400832), (224, 88500780), (230, 86192064), (240, 82600728), (252, 78667360), (276, 71826720), (280, 70800624), (288, 68833940), (315, 62933888), (320, 61950546), (322, 61565760), (336, 59000520), (345, 57461376), (360, 55067152), (368, 53870040), (384, 51625455), (414, 47884480), (420, 47200416), (448, 44250390), (460, 43096032), (480, 41300364), (483, 41043840), (504, 39333680), (552, 35913360), (560, 35400312), (576, 34416970), (630, 31466944), (640, 30975273), (644, 30782880), (672, 29500260), (690, 28730688), (720, 27533576), (736, 26935020), (805, 24626304), (828, 23942240), (840, 23600208), (896, 22125195), (920, 21548016), (960, 20650182), (966, 20521920), (1008, 19666840), (1035, 19153792), (1104, 17956680), (1120, 17700156), (1152, 17208485), (1260, 15733472), (1288, 15391440), (1344, 14750130), (1380, 14365344), (1440, 13766788), (1449, 13681280), (1472, 13467510), (1610, 12313152), (1656, 11971120), (1680, 11800104), (1840, 10774008), (1920, 10325091), (1932, 10260960), (2016, 9833420), (2070, 9576896), (2208, 8978340), (2240, 8850078), (2415, 8208768), (2520, 7866736), (2576, 7695720), (2688, 7375065), (2760, 7182672), (2880, 6883394), (2898, 6840640), (2944, 6733755), (3220, 6156576), (3312, 5985560), (3360, 5900052), (3680, 5387004), (3864, 5130480), (4032, 4916710), (4140, 4788448), (4416, 4489170), (4480, 4425039), (4830, 4104384), (5040, 3933368), (5152, 3847860), (5520, 3591336), (5760, 3441697), (5796, 3420320), (6440, 3078288), (6624, 2992780), (6720, 2950026), (7245, 2736256), (7360, 2693502), (7728, 2565240), (8064, 2458355), (8280, 2394224), (8832, 2244585), (9660, 2052192), (10080, 1966684), (10304, 1923930), (11040, 1795668), (11592, 1710160), (12880, 1539144), (13248, 1496390), (13440, 1475013), (14490, 1368128), (14720, 1346751), (15456, 1282620), (16560, 1197112), (19320, 1026096), (20160, 983342), (20608, 961965), (21377, 927360), (22080, 897834), (23184, 855080), (25760, 769572), (26496, 748195), (28980, 684064), (30912, 641310), (33120, 598556), (38640, 513048), (40320, 491671), (42754, 463680), (44160, 448917), (46368, 427540), (51520, 384786), (57960, 342032), (61824, 320655), (64131, 309120), (66240, 299278), (77280, 256524), (85508, 231840), (92736, 213770), (103040, 192393), (106885, 185472), (115920, 171016), (128262, 154560), (132480, 149639)]