2875063680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:846

約数の個数: 256

約数和(自身を含む): 10232640000

約数和(自身を除く): 7357576320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 379, 384, 432, 439, 480, 540, 576, 640, 720, 758, 864, 878, 960, 1080, 1137, 1152, 1317, 1440, 1516, 1728, 1756, 1895, 1920, 2160, 2195, 2274, 2634, 2880, 3032, 3411, 3456, 3512, 3790, 3951, 4320, 4390, 4548, 5268, 5685, 5760, 6064, 6585, 6822, 7024, 7580, 7902, 8640, 8780, 9096, 10233, 10536, 11370, 11853, 12128, 13170, 13644, 14048, 15160, 15804, 17055, 17280, 17560, 18192, 19755, 20466, 21072, 22740, 23706, 24256, 26340, 27288, 28096, 30320, 31608, 34110, 35120, 36384, 39510, 40932, 42144, 45480, 47412, 48512, 51165, 52680, 54576, 56192, 59265, 60640, 63216, 68220, 70240, 72768, 79020, 81864, 84288, 90960, 94824, 102330, 105360, 109152, 118530, 121280, 126432, 136440, 140480, 145536, 158040, 163728, 166381, 168576, 181920, 189648, 204660, 210720, 218304, 237060, 242560, 252864, 272880, 280960, 316080, 327456, 332762, 363840, 379296, 409320, 421440, 436608, 474120, 499143, 505728, 545760, 632160, 654912, 665524, 727680, 758592, 818640, 831905, 842880, 948240, 998286, 1091520, 1264320, 1309824, 1331048, 1497429, 1517184, 1637280, 1663810, 1896480, 1996572, 2183040, 2495715, 2528640, 2662096, 2994858, 3274560, 3327620, 3792960, 3993144, 4492287, 4991430, 5324192, 5989716, 6549120, 6655240, 7487145, 7585920, 7986288, 8984574, 9982860, 10648384, 11979432, 13310480, 14974290, 15972576, 17969148, 19965720, 21296768, 22461435, 23958864, 26620960, 29948580, 31945152, 35938296, 39931440, 44922870, 47917728, 53241920, 59897160, 63890304, 71876592, 79862880, 89845740, 95835456, 106483840, 119794320, 143753184, 159725760, 179691480, 191670912, 239588640, 287506368, 319451520, 359382960, 479177280, 575012736, 718765920, 958354560, 1437531840, 2875063680]

約数ペア:

[(1, 2875063680), (2, 1437531840), (3, 958354560), (4, 718765920), (5, 575012736), (6, 479177280), (8, 359382960), (9, 319451520), (10, 287506368), (12, 239588640), (15, 191670912), (16, 179691480), (18, 159725760), (20, 143753184), (24, 119794320), (27, 106483840), (30, 95835456), (32, 89845740), (36, 79862880), (40, 71876592), (45, 63890304), (48, 59897160), (54, 53241920), (60, 47917728), (64, 44922870), (72, 39931440), (80, 35938296), (90, 31945152), (96, 29948580), (108, 26620960), (120, 23958864), (128, 22461435), (135, 21296768), (144, 19965720), (160, 17969148), (180, 15972576), (192, 14974290), (216, 13310480), (240, 11979432), (270, 10648384), (288, 9982860), (320, 8984574), (360, 7986288), (379, 7585920), (384, 7487145), (432, 6655240), (439, 6549120), (480, 5989716), (540, 5324192), (576, 4991430), (640, 4492287), (720, 3993144), (758, 3792960), (864, 3327620), (878, 3274560), (960, 2994858), (1080, 2662096), (1137, 2528640), (1152, 2495715), (1317, 2183040), (1440, 1996572), (1516, 1896480), (1728, 1663810), (1756, 1637280), (1895, 1517184), (1920, 1497429), (2160, 1331048), (2195, 1309824), (2274, 1264320), (2634, 1091520), (2880, 998286), (3032, 948240), (3411, 842880), (3456, 831905), (3512, 818640), (3790, 758592), (3951, 727680), (4320, 665524), (4390, 654912), (4548, 632160), (5268, 545760), (5685, 505728), (5760, 499143), (6064, 474120), (6585, 436608), (6822, 421440), (7024, 409320), (7580, 379296), (7902, 363840), (8640, 332762), (8780, 327456), (9096, 316080), (10233, 280960), (10536, 272880), (11370, 252864), (11853, 242560), (12128, 237060), (13170, 218304), (13644, 210720), (14048, 204660), (15160, 189648), (15804, 181920), (17055, 168576), (17280, 166381), (17560, 163728), (18192, 158040), (19755, 145536), (20466, 140480), (21072, 136440), (22740, 126432), (23706, 121280), (24256, 118530), (26340, 109152), (27288, 105360), (28096, 102330), (30320, 94824), (31608, 90960), (34110, 84288), (35120, 81864), (36384, 79020), (39510, 72768), (40932, 70240), (42144, 68220), (45480, 63216), (47412, 60640), (48512, 59265), (51165, 56192), (52680, 54576)]