2481315840

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 336

約数和(自身を含む): 8832665088

約数和(自身を除く): 6351349248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 127, 128, 144, 159, 160, 180, 192, 212, 240, 254, 256, 265, 288, 318, 320, 360, 381, 384, 424, 477, 480, 508, 512, 530, 576, 635, 636, 640, 720, 762, 768, 795, 848, 954, 960, 1016, 1024, 1060, 1143, 1152, 1270, 1272, 1280, 1440, 1524, 1536, 1590, 1696, 1905, 1908, 1920, 2032, 2048, 2120, 2286, 2304, 2385, 2540, 2544, 2560, 2880, 3048, 3072, 3180, 3392, 3810, 3816, 3840, 4064, 4096, 4240, 4572, 4608, 4770, 5080, 5088, 5120, 5715, 5760, 6096, 6144, 6360, 6731, 6784, 7620, 7632, 7680, 8128, 8192, 8480, 9144, 9216, 9540, 10160, 10176, 10240, 11430, 11520, 12192, 12288, 12720, 13462, 13568, 15240, 15264, 15360, 16256, 16960, 18288, 18432, 19080, 20193, 20320, 20352, 20480, 22860, 23040, 24384, 24576, 25440, 26924, 27136, 30480, 30528, 30720, 32512, 33655, 33920, 36576, 36864, 38160, 40386, 40640, 40704, 40960, 45720, 46080, 48768, 50880, 53848, 54272, 60579, 60960, 61056, 61440, 65024, 67310, 67840, 73152, 73728, 76320, 80772, 81280, 81408, 91440, 92160, 97536, 100965, 101760, 107696, 108544, 121158, 121920, 122112, 122880, 130048, 134620, 135680, 146304, 152640, 161544, 162560, 162816, 182880, 184320, 195072, 201930, 203520, 215392, 217088, 242316, 243840, 244224, 260096, 269240, 271360, 292608, 302895, 305280, 323088, 325120, 325632, 365760, 368640, 390144, 403860, 407040, 430784, 434176, 484632, 487680, 488448, 520192, 538480, 542720, 585216, 605790, 610560, 646176, 650240, 651264, 731520, 780288, 807720, 814080, 861568, 969264, 975360, 976896, 1040384, 1076960, 1085440, 1170432, 1211580, 1221120, 1292352, 1300480, 1302528, 1463040, 1560576, 1615440, 1628160, 1723136, 1938528, 1950720, 1953792, 2153920, 2170880, 2340864, 2423160, 2442240, 2584704, 2600960, 2926080, 3121152, 3230880, 3256320, 3446272, 3877056, 3901440, 3907584, 4307840, 4681728, 4846320, 4884480, 5169408, 5201920, 5852160, 6461760, 6512640, 6892544, 7754112, 7802880, 8615680, 9363456, 9692640, 9768960, 10338816, 11704320, 12923520, 13785088, 15508224, 15605760, 17231360, 19385280, 19537920, 20677632, 23408640, 25847040, 27570176, 31016448, 34462720, 38770560, 41355264, 46817280, 51694080, 55140352, 62032896, 68925440, 77541120, 82710528, 103388160, 124065792, 137850880, 155082240, 165421056, 206776320, 248131584, 275701760, 310164480, 413552640, 496263168, 620328960, 827105280, 1240657920, 2481315840]

約数ペア:

[(1, 2481315840), (2, 1240657920), (3, 827105280), (4, 620328960), (5, 496263168), (6, 413552640), (8, 310164480), (9, 275701760), (10, 248131584), (12, 206776320), (15, 165421056), (16, 155082240), (18, 137850880), (20, 124065792), (24, 103388160), (30, 82710528), (32, 77541120), (36, 68925440), (40, 62032896), (45, 55140352), (48, 51694080), (53, 46817280), (60, 41355264), (64, 38770560), (72, 34462720), (80, 31016448), (90, 27570176), (96, 25847040), (106, 23408640), (120, 20677632), (127, 19537920), (128, 19385280), (144, 17231360), (159, 15605760), (160, 15508224), (180, 13785088), (192, 12923520), (212, 11704320), (240, 10338816), (254, 9768960), (256, 9692640), (265, 9363456), (288, 8615680), (318, 7802880), (320, 7754112), (360, 6892544), (381, 6512640), (384, 6461760), (424, 5852160), (477, 5201920), (480, 5169408), (508, 4884480), (512, 4846320), (530, 4681728), (576, 4307840), (635, 3907584), (636, 3901440), (640, 3877056), (720, 3446272), (762, 3256320), (768, 3230880), (795, 3121152), (848, 2926080), (954, 2600960), (960, 2584704), (1016, 2442240), (1024, 2423160), (1060, 2340864), (1143, 2170880), (1152, 2153920), (1270, 1953792), (1272, 1950720), (1280, 1938528), (1440, 1723136), (1524, 1628160), (1536, 1615440), (1590, 1560576), (1696, 1463040), (1905, 1302528), (1908, 1300480), (1920, 1292352), (2032, 1221120), (2048, 1211580), (2120, 1170432), (2286, 1085440), (2304, 1076960), (2385, 1040384), (2540, 976896), (2544, 975360), (2560, 969264), (2880, 861568), (3048, 814080), (3072, 807720), (3180, 780288), (3392, 731520), (3810, 651264), (3816, 650240), (3840, 646176), (4064, 610560), (4096, 605790), (4240, 585216), (4572, 542720), (4608, 538480), (4770, 520192), (5080, 488448), (5088, 487680), (5120, 484632), (5715, 434176), (5760, 430784), (6096, 407040), (6144, 403860), (6360, 390144), (6731, 368640), (6784, 365760), (7620, 325632), (7632, 325120), (7680, 323088), (8128, 305280), (8192, 302895), (8480, 292608), (9144, 271360), (9216, 269240), (9540, 260096), (10160, 244224), (10176, 243840), (10240, 242316), (11430, 217088), (11520, 215392), (12192, 203520), (12288, 201930), (12720, 195072), (13462, 184320), (13568, 182880), (15240, 162816), (15264, 162560), (15360, 161544), (16256, 152640), (16960, 146304), (18288, 135680), (18432, 134620), (19080, 130048), (20193, 122880), (20320, 122112), (20352, 121920), (20480, 121158), (22860, 108544), (23040, 107696), (24384, 101760), (24576, 100965), (25440, 97536), (26924, 92160), (27136, 91440), (30480, 81408), (30528, 81280), (30720, 80772), (32512, 76320), (33655, 73728), (33920, 73152), (36576, 67840), (36864, 67310), (38160, 65024), (40386, 61440), (40640, 61056), (40704, 60960), (40960, 60579), (45720, 54272), (46080, 53848), (48768, 50880)]