292705920

素因数分解:

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

素因数の和:1344

約数の個数: 256

約数和(自身を含む): 1117267200

約数和(自身を除く): 824561280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1303, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2606, 2808, 2880, 3120, 3456, 3510, 3744, 3909, 4160, 4320, 4680, 4992, 5212, 5616, 5760, 6240, 6515, 7020, 7488, 7818, 8320, 8640, 9360, 10424, 11232, 11727, 12480, 13030, 14040, 14976, 15636, 16939, 17280, 18720, 19545, 20848, 22464, 23454, 24960, 26060, 28080, 31272, 33878, 35181, 37440, 39090, 41696, 44928, 46908, 50817, 52120, 56160, 58635, 62544, 67756, 70362, 74880, 78180, 83392, 84695, 93816, 101634, 104240, 112320, 117270, 125088, 135512, 140724, 152451, 156360, 166784, 169390, 175905, 187632, 203268, 208480, 224640, 234540, 250176, 254085, 271024, 281448, 304902, 312720, 338780, 351810, 375264, 406536, 416960, 457353, 469080, 500352, 508170, 542048, 562896, 609804, 625440, 677560, 703620, 750528, 762255, 813072, 833920, 914706, 938160, 1016340, 1084096, 1125792, 1219608, 1250880, 1355120, 1407240, 1501056, 1524510, 1626144, 1829412, 1876320, 2032680, 2168192, 2251584, 2286765, 2439216, 2501760, 2710240, 2814480, 3049020, 3252288, 3658824, 3752640, 4065360, 4503168, 4573530, 4878432, 5420480, 5628960, 6098040, 6504576, 7317648, 7505280, 8130720, 9147060, 9756864, 10840960, 11257920, 12196080, 14635296, 16261440, 18294120, 19513728, 22515840, 24392160, 29270592, 32522880, 36588240, 48784320, 58541184, 73176480, 97568640, 146352960, 292705920]

約数ペア:

[(1, 292705920), (2, 146352960), (3, 97568640), (4, 73176480), (5, 58541184), (6, 48784320), (8, 36588240), (9, 32522880), (10, 29270592), (12, 24392160), (13, 22515840), (15, 19513728), (16, 18294120), (18, 16261440), (20, 14635296), (24, 12196080), (26, 11257920), (27, 10840960), (30, 9756864), (32, 9147060), (36, 8130720), (39, 7505280), (40, 7317648), (45, 6504576), (48, 6098040), (52, 5628960), (54, 5420480), (60, 4878432), (64, 4573530), (65, 4503168), (72, 4065360), (78, 3752640), (80, 3658824), (90, 3252288), (96, 3049020), (104, 2814480), (108, 2710240), (117, 2501760), (120, 2439216), (128, 2286765), (130, 2251584), (135, 2168192), (144, 2032680), (156, 1876320), (160, 1829412), (180, 1626144), (192, 1524510), (195, 1501056), (208, 1407240), (216, 1355120), (234, 1250880), (240, 1219608), (260, 1125792), (270, 1084096), (288, 1016340), (312, 938160), (320, 914706), (351, 833920), (360, 813072), (384, 762255), (390, 750528), (416, 703620), (432, 677560), (468, 625440), (480, 609804), (520, 562896), (540, 542048), (576, 508170), (585, 500352), (624, 469080), (640, 457353), (702, 416960), (720, 406536), (780, 375264), (832, 351810), (864, 338780), (936, 312720), (960, 304902), (1040, 281448), (1080, 271024), (1152, 254085), (1170, 250176), (1248, 234540), (1303, 224640), (1404, 208480), (1440, 203268), (1560, 187632), (1664, 175905), (1728, 169390), (1755, 166784), (1872, 156360), (1920, 152451), (2080, 140724), (2160, 135512), (2340, 125088), (2496, 117270), (2606, 112320), (2808, 104240), (2880, 101634), (3120, 93816), (3456, 84695), (3510, 83392), (3744, 78180), (3909, 74880), (4160, 70362), (4320, 67756), (4680, 62544), (4992, 58635), (5212, 56160), (5616, 52120), (5760, 50817), (6240, 46908), (6515, 44928), (7020, 41696), (7488, 39090), (7818, 37440), (8320, 35181), (8640, 33878), (9360, 31272), (10424, 28080), (11232, 26060), (11727, 24960), (12480, 23454), (13030, 22464), (14040, 20848), (14976, 19545), (15636, 18720), (16939, 17280)]