2048941440

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1351

約数の個数: 512

約数和(自身を含む): 8938137600

約数和(自身を除く): 6889196160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 640, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1248, 1260, 1303, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1664, 1680, 1728, 1755, 1820, 1872, 1890, 1920, 2016, 2080, 2160, 2184, 2240, 2340, 2457, 2496, 2520, 2606, 2688, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3360, 3456, 3510, 3640, 3744, 3780, 3909, 4032, 4095, 4160, 4320, 4368, 4480, 4680, 4914, 4992, 5040, 5212, 5460, 5616, 5760, 5824, 6048, 6240, 6515, 6552, 6720, 7020, 7280, 7488, 7560, 7818, 8064, 8190, 8320, 8640, 8736, 9121, 9360, 9828, 10080, 10424, 10920, 11232, 11648, 11727, 12096, 12285, 12480, 13030, 13104, 13440, 14040, 14560, 14976, 15120, 15636, 16380, 16939, 17280, 17472, 18242, 18720, 19545, 19656, 20160, 20848, 21840, 22464, 23454, 24192, 24570, 24960, 26060, 26208, 27363, 28080, 29120, 30240, 31272, 32760, 33878, 34944, 35181, 36484, 37440, 39090, 39312, 40320, 41696, 43680, 44928, 45605, 46908, 49140, 50817, 52120, 52416, 54726, 56160, 58240, 58635, 60480, 62544, 65520, 67756, 70362, 72968, 74880, 78180, 78624, 82089, 83392, 84695, 87360, 91210, 93816, 98280, 101634, 104240, 104832, 109452, 112320, 117270, 118573, 120960, 125088, 131040, 135512, 136815, 140724, 145936, 152451, 156360, 157248, 164178, 166784, 169390, 174720, 175905, 182420, 187632, 196560, 203268, 208480, 218904, 224640, 234540, 237146, 246267, 250176, 254085, 262080, 271024, 273630, 281448, 291872, 304902, 312720, 314496, 328356, 338780, 351810, 355719, 364840, 375264, 393120, 406536, 410445, 416960, 437808, 457353, 469080, 474292, 492534, 500352, 508170, 524160, 542048, 547260, 562896, 583744, 592865, 609804, 625440, 656712, 677560, 703620, 711438, 729680, 750528, 762255, 786240, 813072, 820890, 833920, 875616, 914706, 938160, 948584, 985068, 1016340, 1067157, 1084096, 1094520, 1125792, 1167488, 1185730, 1219608, 1231335, 1250880, 1313424, 1355120, 1407240, 1422876, 1459360, 1501056, 1524510, 1572480, 1626144, 1641780, 1751232, 1778595, 1829412, 1876320, 1897168, 1970136, 2032680, 2134314, 2168192, 2189040, 2251584, 2286765, 2371460, 2439216, 2462670, 2501760, 2626848, 2710240, 2814480, 2845752, 2918720, 3049020, 3201471, 3252288, 3283560, 3502464, 3557190, 3658824, 3752640, 3794336, 3940272, 4065360, 4268628, 4378080, 4503168, 4573530, 4742920, 4878432, 4925340, 5253696, 5335785, 5420480, 5628960, 5691504, 5837440, 6098040, 6402942, 6504576, 6567120, 7114380, 7317648, 7505280, 7588672, 7880544, 8130720, 8537256, 8756160, 9147060, 9485840, 9756864, 9850680, 10507392, 10671570, 10840960, 11257920, 11383008, 12196080, 12805884, 13134240, 14228760, 14635296, 15177344, 15761088, 16007355, 16261440, 17074512, 17512320, 18294120, 18971680, 19513728, 19701360, 21343140, 22515840, 22766016, 24392160, 25611768, 26268480, 28457520, 29270592, 31522176, 32014710, 32522880, 34149024, 36588240, 37943360, 39402720, 42686280, 45532032, 48784320, 51223536, 52536960, 56915040, 58541184, 64029420, 68298048, 73176480, 75886720, 78805440, 85372560, 97568640, 102447072, 113830080, 128058840, 136596096, 146352960, 157610880, 170745120, 204894144, 227660160, 256117680, 292705920, 341490240, 409788288, 512235360, 682980480, 1024470720, 2048941440]

約数ペア:

[(1, 2048941440), (2, 1024470720), (3, 682980480), (4, 512235360), (5, 409788288), (6, 341490240), (7, 292705920), (8, 256117680), (9, 227660160), (10, 204894144), (12, 170745120), (13, 157610880), (14, 146352960), (15, 136596096), (16, 128058840), (18, 113830080), (20, 102447072), (21, 97568640), (24, 85372560), (26, 78805440), (27, 75886720), (28, 73176480), (30, 68298048), (32, 64029420), (35, 58541184), (36, 56915040), (39, 52536960), (40, 51223536), (42, 48784320), (45, 45532032), (48, 42686280), (52, 39402720), (54, 37943360), (56, 36588240), (60, 34149024), (63, 32522880), (64, 32014710), (65, 31522176), (70, 29270592), (72, 28457520), (78, 26268480), (80, 25611768), (84, 24392160), (90, 22766016), (91, 22515840), (96, 21343140), (104, 19701360), (105, 19513728), (108, 18971680), (112, 18294120), (117, 17512320), (120, 17074512), (126, 16261440), (128, 16007355), (130, 15761088), (135, 15177344), (140, 14635296), (144, 14228760), (156, 13134240), (160, 12805884), (168, 12196080), (180, 11383008), (182, 11257920), (189, 10840960), (192, 10671570), (195, 10507392), (208, 9850680), (210, 9756864), (216, 9485840), (224, 9147060), (234, 8756160), (240, 8537256), (252, 8130720), (260, 7880544), (270, 7588672), (273, 7505280), (280, 7317648), (288, 7114380), (312, 6567120), (315, 6504576), (320, 6402942), (336, 6098040), (351, 5837440), (360, 5691504), (364, 5628960), (378, 5420480), (384, 5335785), (390, 5253696), (416, 4925340), (420, 4878432), (432, 4742920), (448, 4573530), (455, 4503168), (468, 4378080), (480, 4268628), (504, 4065360), (520, 3940272), (540, 3794336), (546, 3752640), (560, 3658824), (576, 3557190), (585, 3502464), (624, 3283560), (630, 3252288), (640, 3201471), (672, 3049020), (702, 2918720), (720, 2845752), (728, 2814480), (756, 2710240), (780, 2626848), (819, 2501760), (832, 2462670), (840, 2439216), (864, 2371460), (896, 2286765), (910, 2251584), (936, 2189040), (945, 2168192), (960, 2134314), (1008, 2032680), (1040, 1970136), (1080, 1897168), (1092, 1876320), (1120, 1829412), (1152, 1778595), (1170, 1751232), (1248, 1641780), (1260, 1626144), (1303, 1572480), (1344, 1524510), (1365, 1501056), (1404, 1459360), (1440, 1422876), (1456, 1407240), (1512, 1355120), (1560, 1313424), (1638, 1250880), (1664, 1231335), (1680, 1219608), (1728, 1185730), (1755, 1167488), (1820, 1125792), (1872, 1094520), (1890, 1084096), (1920, 1067157), (2016, 1016340), (2080, 985068), (2160, 948584), (2184, 938160), (2240, 914706), (2340, 875616), (2457, 833920), (2496, 820890), (2520, 813072), (2606, 786240), (2688, 762255), (2730, 750528), (2808, 729680), (2880, 711438), (2912, 703620), (3024, 677560), (3120, 656712), (3276, 625440), (3360, 609804), (3456, 592865), (3510, 583744), (3640, 562896), (3744, 547260), (3780, 542048), (3909, 524160), (4032, 508170), (4095, 500352), (4160, 492534), (4320, 474292), (4368, 469080), (4480, 457353), (4680, 437808), (4914, 416960), (4992, 410445), (5040, 406536), (5212, 393120), (5460, 375264), (5616, 364840), (5760, 355719), (5824, 351810), (6048, 338780), (6240, 328356), (6515, 314496), (6552, 312720), (6720, 304902), (7020, 291872), (7280, 281448), (7488, 273630), (7560, 271024), (7818, 262080), (8064, 254085), (8190, 250176), (8320, 246267), (8640, 237146), (8736, 234540), (9121, 224640), (9360, 218904), (9828, 208480), (10080, 203268), (10424, 196560), (10920, 187632), (11232, 182420), (11648, 175905), (11727, 174720), (12096, 169390), (12285, 166784), (12480, 164178), (13030, 157248), (13104, 156360), (13440, 152451), (14040, 145936), (14560, 140724), (14976, 136815), (15120, 135512), (15636, 131040), (16380, 125088), (16939, 120960), (17280, 118573), (17472, 117270), (18242, 112320), (18720, 109452), (19545, 104832), (19656, 104240), (20160, 101634), (20848, 98280), (21840, 93816), (22464, 91210), (23454, 87360), (24192, 84695), (24570, 83392), (24960, 82089), (26060, 78624), (26208, 78180), (27363, 74880), (28080, 72968), (29120, 70362), (30240, 67756), (31272, 65520), (32760, 62544), (33878, 60480), (34944, 58635), (35181, 58240), (36484, 56160), (37440, 54726), (39090, 52416), (39312, 52120), (40320, 50817), (41696, 49140), (43680, 46908), (44928, 45605)]