190172160

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{4127}}^1$

素因数の和:4158

約数の個数: 132

約数和(自身を含む): 659101248

約数和(自身を除く): 468929088

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, 2304, 2560, 2880, 3072, 3840, 4127, 4608, 5120, 5760, 7680, 8254, 9216, 11520, 12381, 15360, 16508, 20635, 23040, 24762, 33016, 37143, 41270, 46080, 49524, 61905, 66032, 74286, 82540, 99048, 123810, 132064, 148572, 165080, 185715, 198096, 247620, 264128, 297144, 330160, 371430, 396192, 495240, 528256, 594288, 660320, 742860, 792384, 990480, 1056512, 1188576, 1320640, 1485720, 1584768, 1980960, 2113024, 2377152, 2641280, 2971440, 3169536, 3961920, 4226048, 4754304, 5282560, 5942880, 6339072, 7923840, 9508608, 10565120, 11885760, 12678144, 15847680, 19017216, 21130240, 23771520, 31695360, 38034432, 47543040, 63390720, 95086080, 190172160]

約数ペア:

[(1, 190172160), (2, 95086080), (3, 63390720), (4, 47543040), (5, 38034432), (6, 31695360), (8, 23771520), (9, 21130240), (10, 19017216), (12, 15847680), (15, 12678144), (16, 11885760), (18, 10565120), (20, 9508608), (24, 7923840), (30, 6339072), (32, 5942880), (36, 5282560), (40, 4754304), (45, 4226048), (48, 3961920), (60, 3169536), (64, 2971440), (72, 2641280), (80, 2377152), (90, 2113024), (96, 1980960), (120, 1584768), (128, 1485720), (144, 1320640), (160, 1188576), (180, 1056512), (192, 990480), (240, 792384), (256, 742860), (288, 660320), (320, 594288), (360, 528256), (384, 495240), (480, 396192), (512, 371430), (576, 330160), (640, 297144), (720, 264128), (768, 247620), (960, 198096), (1024, 185715), (1152, 165080), (1280, 148572), (1440, 132064), (1536, 123810), (1920, 99048), (2304, 82540), (2560, 74286), (2880, 66032), (3072, 61905), (3840, 49524), (4127, 46080), (4608, 41270), (5120, 37143), (5760, 33016), (7680, 24762), (8254, 23040), (9216, 20635), (11520, 16508), (12381, 15360)]