219064320

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{2377}}^1$

素因数の和:2410

約数の個数: 144

約数和(自身を含む): 759556980

約数和(自身を除く): 540492660

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, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2377, 2560, 2880, 3072, 3840, 4608, 4754, 5120, 5760, 6144, 7131, 7680, 9216, 9508, 10240, 11520, 11885, 14262, 15360, 18432, 19016, 21393, 23040, 23770, 28524, 30720, 35655, 38032, 42786, 46080, 47540, 57048, 71310, 76064, 85572, 92160, 95080, 106965, 114096, 142620, 152128, 171144, 190160, 213930, 228192, 285240, 304256, 342288, 380320, 427860, 456384, 570480, 608512, 684576, 760640, 855720, 912768, 1140960, 1217024, 1369152, 1521280, 1711440, 1825536, 2281920, 2434048, 2738304, 3042560, 3422880, 3651072, 4563840, 4868096, 5476608, 6085120, 6845760, 7302144, 9127680, 10953216, 12170240, 13691520, 14604288, 18255360, 21906432, 24340480, 27383040, 36510720, 43812864, 54766080, 73021440, 109532160, 219064320]

約数ペア:

[(1, 219064320), (2, 109532160), (3, 73021440), (4, 54766080), (5, 43812864), (6, 36510720), (8, 27383040), (9, 24340480), (10, 21906432), (12, 18255360), (15, 14604288), (16, 13691520), (18, 12170240), (20, 10953216), (24, 9127680), (30, 7302144), (32, 6845760), (36, 6085120), (40, 5476608), (45, 4868096), (48, 4563840), (60, 3651072), (64, 3422880), (72, 3042560), (80, 2738304), (90, 2434048), (96, 2281920), (120, 1825536), (128, 1711440), (144, 1521280), (160, 1369152), (180, 1217024), (192, 1140960), (240, 912768), (256, 855720), (288, 760640), (320, 684576), (360, 608512), (384, 570480), (480, 456384), (512, 427860), (576, 380320), (640, 342288), (720, 304256), (768, 285240), (960, 228192), (1024, 213930), (1152, 190160), (1280, 171144), (1440, 152128), (1536, 142620), (1920, 114096), (2048, 106965), (2304, 95080), (2377, 92160), (2560, 85572), (2880, 76064), (3072, 71310), (3840, 57048), (4608, 47540), (4754, 46080), (5120, 42786), (5760, 38032), (6144, 35655), (7131, 30720), (7680, 28524), (9216, 23770), (9508, 23040), (10240, 21393), (11520, 19016), (11885, 18432), (14262, 15360)]