1397704320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1783

約数の個数: 192

約数和(自身を含む): 4861434240

約数和(自身を除く): 3463729920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 151, 160, 180, 192, 240, 288, 302, 320, 360, 384, 453, 480, 576, 604, 640, 720, 755, 906, 960, 1152, 1208, 1359, 1440, 1510, 1607, 1812, 1920, 2265, 2416, 2718, 2880, 3020, 3214, 3624, 4530, 4821, 4832, 5436, 5760, 6040, 6428, 6795, 7248, 8035, 9060, 9642, 9664, 10872, 12080, 12856, 13590, 14463, 14496, 16070, 18120, 19284, 19328, 21744, 24105, 24160, 25712, 27180, 28926, 28992, 32140, 36240, 38568, 43488, 48210, 48320, 51424, 54360, 57852, 57984, 64280, 72315, 72480, 77136, 86976, 96420, 96640, 102848, 108720, 115704, 128560, 144630, 144960, 154272, 173952, 192840, 205696, 217440, 231408, 242657, 257120, 289260, 289920, 308544, 385680, 434880, 462816, 485314, 514240, 578520, 617088, 727971, 771360, 869760, 925632, 970628, 1028480, 1157040, 1213285, 1455942, 1542720, 1851264, 1941256, 2183913, 2314080, 2426570, 2911884, 3085440, 3639855, 3882512, 4367826, 4628160, 4853140, 5823768, 7279710, 7765024, 8735652, 9256320, 9706280, 10919565, 11647536, 14559420, 15530048, 17471304, 19412560, 21839130, 23295072, 29118840, 31060096, 34942608, 38825120, 43678260, 46590144, 58237680, 69885216, 77650240, 87356520, 93180288, 116475360, 139770432, 155300480, 174713040, 232950720, 279540864, 349426080, 465901440, 698852160, 1397704320]

約数ペア:

[(1, 1397704320), (2, 698852160), (3, 465901440), (4, 349426080), (5, 279540864), (6, 232950720), (8, 174713040), (9, 155300480), (10, 139770432), (12, 116475360), (15, 93180288), (16, 87356520), (18, 77650240), (20, 69885216), (24, 58237680), (30, 46590144), (32, 43678260), (36, 38825120), (40, 34942608), (45, 31060096), (48, 29118840), (60, 23295072), (64, 21839130), (72, 19412560), (80, 17471304), (90, 15530048), (96, 14559420), (120, 11647536), (128, 10919565), (144, 9706280), (151, 9256320), (160, 8735652), (180, 7765024), (192, 7279710), (240, 5823768), (288, 4853140), (302, 4628160), (320, 4367826), (360, 3882512), (384, 3639855), (453, 3085440), (480, 2911884), (576, 2426570), (604, 2314080), (640, 2183913), (720, 1941256), (755, 1851264), (906, 1542720), (960, 1455942), (1152, 1213285), (1208, 1157040), (1359, 1028480), (1440, 970628), (1510, 925632), (1607, 869760), (1812, 771360), (1920, 727971), (2265, 617088), (2416, 578520), (2718, 514240), (2880, 485314), (3020, 462816), (3214, 434880), (3624, 385680), (4530, 308544), (4821, 289920), (4832, 289260), (5436, 257120), (5760, 242657), (6040, 231408), (6428, 217440), (6795, 205696), (7248, 192840), (8035, 173952), (9060, 154272), (9642, 144960), (9664, 144630), (10872, 128560), (12080, 115704), (12856, 108720), (13590, 102848), (14463, 96640), (14496, 96420), (16070, 86976), (18120, 77136), (19284, 72480), (19328, 72315), (21744, 64280), (24105, 57984), (24160, 57852), (25712, 54360), (27180, 51424), (28926, 48320), (28992, 48210), (32140, 43488), (36240, 38568)]