82809600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 216

約数和(自身を含む): 288939840

約数和(自身を除く): 206130240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 227, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 454, 456, 475, 480, 570, 600, 608, 640, 681, 760, 768, 800, 908, 912, 950, 960, 1135, 1140, 1200, 1216, 1280, 1362, 1425, 1520, 1600, 1816, 1824, 1900, 1920, 2270, 2280, 2400, 2432, 2724, 2850, 3040, 3200, 3405, 3632, 3648, 3800, 3840, 4313, 4540, 4560, 4800, 4864, 5448, 5675, 5700, 6080, 6400, 6810, 7264, 7296, 7600, 8626, 9080, 9120, 9600, 10896, 11350, 11400, 12160, 12939, 13620, 14528, 14592, 15200, 17025, 17252, 18160, 18240, 19200, 21565, 21792, 22700, 22800, 24320, 25878, 27240, 29056, 30400, 34050, 34504, 36320, 36480, 43130, 43584, 45400, 45600, 51756, 54480, 58112, 60800, 64695, 68100, 69008, 72640, 72960, 86260, 87168, 90800, 91200, 103512, 107825, 108960, 121600, 129390, 136200, 138016, 145280, 172520, 174336, 181600, 182400, 207024, 215650, 217920, 258780, 272400, 276032, 290560, 323475, 345040, 363200, 364800, 414048, 431300, 435840, 517560, 544800, 552064, 646950, 690080, 726400, 828096, 862600, 871680, 1035120, 1089600, 1104128, 1293900, 1380160, 1452800, 1656192, 1725200, 2070240, 2179200, 2587800, 2760320, 3312384, 3450400, 4140480, 4358400, 5175600, 5520640, 6900800, 8280960, 10351200, 13801600, 16561920, 20702400, 27603200, 41404800, 82809600]

約数ペア:

[(1, 82809600), (2, 41404800), (3, 27603200), (4, 20702400), (5, 16561920), (6, 13801600), (8, 10351200), (10, 8280960), (12, 6900800), (15, 5520640), (16, 5175600), (19, 4358400), (20, 4140480), (24, 3450400), (25, 3312384), (30, 2760320), (32, 2587800), (38, 2179200), (40, 2070240), (48, 1725200), (50, 1656192), (57, 1452800), (60, 1380160), (64, 1293900), (75, 1104128), (76, 1089600), (80, 1035120), (95, 871680), (96, 862600), (100, 828096), (114, 726400), (120, 690080), (128, 646950), (150, 552064), (152, 544800), (160, 517560), (190, 435840), (192, 431300), (200, 414048), (227, 364800), (228, 363200), (240, 345040), (256, 323475), (285, 290560), (300, 276032), (304, 272400), (320, 258780), (380, 217920), (384, 215650), (400, 207024), (454, 182400), (456, 181600), (475, 174336), (480, 172520), (570, 145280), (600, 138016), (608, 136200), (640, 129390), (681, 121600), (760, 108960), (768, 107825), (800, 103512), (908, 91200), (912, 90800), (950, 87168), (960, 86260), (1135, 72960), (1140, 72640), (1200, 69008), (1216, 68100), (1280, 64695), (1362, 60800), (1425, 58112), (1520, 54480), (1600, 51756), (1816, 45600), (1824, 45400), (1900, 43584), (1920, 43130), (2270, 36480), (2280, 36320), (2400, 34504), (2432, 34050), (2724, 30400), (2850, 29056), (3040, 27240), (3200, 25878), (3405, 24320), (3632, 22800), (3648, 22700), (3800, 21792), (3840, 21565), (4313, 19200), (4540, 18240), (4560, 18160), (4800, 17252), (4864, 17025), (5448, 15200), (5675, 14592), (5700, 14528), (6080, 13620), (6400, 12939), (6810, 12160), (7264, 11400), (7296, 11350), (7600, 10896), (8626, 9600), (9080, 9120)]