2725685760

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{7243}}^1$

素因数の和:7283

約数の個数: 240

約数和(自身を含む): 10137717216

約数和(自身を除く): 7412031456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2688, 2940, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7243, 7680, 7840, 8960, 9408, 10752, 11760, 12544, 13440, 14486, 15680, 17920, 18816, 21729, 23520, 25088, 26880, 28972, 31360, 36215, 37632, 43458, 47040, 50701, 53760, 57944, 62720, 72430, 75264, 86916, 94080, 101402, 108645, 115888, 125440, 144860, 152103, 173832, 188160, 202804, 217290, 231776, 253505, 289720, 304206, 347664, 354907, 376320, 405608, 434580, 463552, 507010, 579440, 608412, 695328, 709814, 760515, 811216, 869160, 927104, 1014020, 1064721, 1158880, 1216824, 1390656, 1419628, 1521030, 1622432, 1738320, 1774535, 1854208, 2028040, 2129442, 2317760, 2433648, 2781312, 2839256, 3042060, 3244864, 3476640, 3549070, 3708416, 4056080, 4258884, 4635520, 4867296, 5323605, 5562624, 5678512, 6084120, 6489728, 6953280, 7098140, 8112160, 8517768, 9271040, 9734592, 10647210, 11125248, 11357024, 12168240, 12979456, 13906560, 14196280, 16224320, 17035536, 18542080, 19469184, 21294420, 22714048, 24336480, 25958912, 27813120, 28392560, 32448640, 34071072, 38938368, 42588840, 45428096, 48672960, 55626240, 56785120, 64897280, 68142144, 77876736, 85177680, 90856192, 97345920, 113570240, 129794560, 136284288, 170355360, 181712384, 194691840, 227140480, 272568576, 340710720, 389383680, 454280960, 545137152, 681421440, 908561920, 1362842880, 2725685760]

約数ペア:

[(1, 2725685760), (2, 1362842880), (3, 908561920), (4, 681421440), (5, 545137152), (6, 454280960), (7, 389383680), (8, 340710720), (10, 272568576), (12, 227140480), (14, 194691840), (15, 181712384), (16, 170355360), (20, 136284288), (21, 129794560), (24, 113570240), (28, 97345920), (30, 90856192), (32, 85177680), (35, 77876736), (40, 68142144), (42, 64897280), (48, 56785120), (49, 55626240), (56, 48672960), (60, 45428096), (64, 42588840), (70, 38938368), (80, 34071072), (84, 32448640), (96, 28392560), (98, 27813120), (105, 25958912), (112, 24336480), (120, 22714048), (128, 21294420), (140, 19469184), (147, 18542080), (160, 17035536), (168, 16224320), (192, 14196280), (196, 13906560), (210, 12979456), (224, 12168240), (240, 11357024), (245, 11125248), (256, 10647210), (280, 9734592), (294, 9271040), (320, 8517768), (336, 8112160), (384, 7098140), (392, 6953280), (420, 6489728), (448, 6084120), (480, 5678512), (490, 5562624), (512, 5323605), (560, 4867296), (588, 4635520), (640, 4258884), (672, 4056080), (735, 3708416), (768, 3549070), (784, 3476640), (840, 3244864), (896, 3042060), (960, 2839256), (980, 2781312), (1120, 2433648), (1176, 2317760), (1280, 2129442), (1344, 2028040), (1470, 1854208), (1536, 1774535), (1568, 1738320), (1680, 1622432), (1792, 1521030), (1920, 1419628), (1960, 1390656), (2240, 1216824), (2352, 1158880), (2560, 1064721), (2688, 1014020), (2940, 927104), (3136, 869160), (3360, 811216), (3584, 760515), (3840, 709814), (3920, 695328), (4480, 608412), (4704, 579440), (5376, 507010), (5880, 463552), (6272, 434580), (6720, 405608), (7243, 376320), (7680, 354907), (7840, 347664), (8960, 304206), (9408, 289720), (10752, 253505), (11760, 231776), (12544, 217290), (13440, 202804), (14486, 188160), (15680, 173832), (17920, 152103), (18816, 144860), (21729, 125440), (23520, 115888), (25088, 108645), (26880, 101402), (28972, 94080), (31360, 86916), (36215, 75264), (37632, 72430), (43458, 62720), (47040, 57944), (50701, 53760)]