222658560

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 776982960

約数和(自身を除く): 554324400

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, 256, 288, 302, 320, 360, 384, 453, 480, 512, 576, 604, 640, 720, 755, 768, 906, 960, 1024, 1152, 1208, 1280, 1359, 1440, 1510, 1536, 1812, 1920, 2048, 2265, 2304, 2416, 2560, 2718, 2880, 3020, 3072, 3624, 3840, 4096, 4530, 4608, 4832, 5120, 5436, 5760, 6040, 6144, 6795, 7248, 7680, 8192, 9060, 9216, 9664, 10240, 10872, 11520, 12080, 12288, 13590, 14496, 15360, 16384, 18120, 18432, 19328, 20480, 21744, 23040, 24160, 24576, 27180, 28992, 30720, 32768, 36240, 36864, 38656, 40960, 43488, 46080, 48320, 49152, 54360, 57984, 61440, 72480, 73728, 77312, 81920, 86976, 92160, 96640, 98304, 108720, 115968, 122880, 144960, 147456, 154624, 163840, 173952, 184320, 193280, 217440, 231936, 245760, 289920, 294912, 309248, 347904, 368640, 386560, 434880, 463872, 491520, 579840, 618496, 695808, 737280, 773120, 869760, 927744, 1159680, 1236992, 1391616, 1474560, 1546240, 1739520, 1855488, 2319360, 2473984, 2783232, 3092480, 3479040, 3710976, 4638720, 4947968, 5566464, 6184960, 6958080, 7421952, 9277440, 11132928, 12369920, 13916160, 14843904, 18554880, 22265856, 24739840, 27832320, 37109760, 44531712, 55664640, 74219520, 111329280, 222658560]

約数ペア:

[(1, 222658560), (2, 111329280), (3, 74219520), (4, 55664640), (5, 44531712), (6, 37109760), (8, 27832320), (9, 24739840), (10, 22265856), (12, 18554880), (15, 14843904), (16, 13916160), (18, 12369920), (20, 11132928), (24, 9277440), (30, 7421952), (32, 6958080), (36, 6184960), (40, 5566464), (45, 4947968), (48, 4638720), (60, 3710976), (64, 3479040), (72, 3092480), (80, 2783232), (90, 2473984), (96, 2319360), (120, 1855488), (128, 1739520), (144, 1546240), (151, 1474560), (160, 1391616), (180, 1236992), (192, 1159680), (240, 927744), (256, 869760), (288, 773120), (302, 737280), (320, 695808), (360, 618496), (384, 579840), (453, 491520), (480, 463872), (512, 434880), (576, 386560), (604, 368640), (640, 347904), (720, 309248), (755, 294912), (768, 289920), (906, 245760), (960, 231936), (1024, 217440), (1152, 193280), (1208, 184320), (1280, 173952), (1359, 163840), (1440, 154624), (1510, 147456), (1536, 144960), (1812, 122880), (1920, 115968), (2048, 108720), (2265, 98304), (2304, 96640), (2416, 92160), (2560, 86976), (2718, 81920), (2880, 77312), (3020, 73728), (3072, 72480), (3624, 61440), (3840, 57984), (4096, 54360), (4530, 49152), (4608, 48320), (4832, 46080), (5120, 43488), (5436, 40960), (5760, 38656), (6040, 36864), (6144, 36240), (6795, 32768), (7248, 30720), (7680, 28992), (8192, 27180), (9060, 24576), (9216, 24160), (9664, 23040), (10240, 21744), (10872, 20480), (11520, 19328), (12080, 18432), (12288, 18120), (13590, 16384), (14496, 15360)]