3091979520

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{12781}}^1$

素因数の和:12818

約数の個数: 288

約数和(自身を含む): 12540675840

約数和(自身を除く): 9448696320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 12781, 13440, 15120, 16128, 17280, 20160, 24192, 25562, 26880, 30240, 34560, 38343, 40320, 48384, 51124, 60480, 63905, 76686, 80640, 89467, 102248, 115029, 120960, 127810, 153372, 178934, 191715, 204496, 230058, 241920, 255620, 268401, 306744, 345087, 357868, 383430, 408992, 447335, 460116, 511240, 536802, 575145, 613488, 690174, 715736, 766860, 805203, 817984, 894670, 920232, 1022480, 1073604, 1150290, 1226976, 1342005, 1380348, 1431472, 1533720, 1610406, 1635968, 1725435, 1789340, 1840464, 2044960, 2147208, 2300580, 2415609, 2453952, 2684010, 2760696, 2862944, 3067440, 3220812, 3271936, 3450870, 3578680, 3680928, 4026015, 4089920, 4294416, 4601160, 4831218, 4907904, 5368020, 5521392, 5725888, 6134880, 6441624, 6901740, 7157360, 7361856, 8052030, 8179840, 8588832, 9202320, 9662436, 9815808, 10736040, 11042784, 11451776, 12078045, 12269760, 12883248, 13803480, 14314720, 14723712, 16104060, 16359680, 17177664, 18404640, 19324872, 21472080, 22085568, 22903552, 24156090, 24539520, 25766496, 27606960, 28629440, 29447424, 32208120, 34355328, 36809280, 38649744, 42944160, 44171136, 48312180, 49079040, 51532992, 55213920, 57258880, 64416240, 68710656, 73618560, 77299488, 85888320, 88342272, 96624360, 103065984, 110427840, 114517760, 128832480, 147237120, 154598976, 171776640, 193248720, 206131968, 220855680, 257664960, 309197952, 343553280, 386497440, 441711360, 515329920, 618395904, 772994880, 1030659840, 1545989760, 3091979520]

約数ペア:

[(1, 3091979520), (2, 1545989760), (3, 1030659840), (4, 772994880), (5, 618395904), (6, 515329920), (7, 441711360), (8, 386497440), (9, 343553280), (10, 309197952), (12, 257664960), (14, 220855680), (15, 206131968), (16, 193248720), (18, 171776640), (20, 154598976), (21, 147237120), (24, 128832480), (27, 114517760), (28, 110427840), (30, 103065984), (32, 96624360), (35, 88342272), (36, 85888320), (40, 77299488), (42, 73618560), (45, 68710656), (48, 64416240), (54, 57258880), (56, 55213920), (60, 51532992), (63, 49079040), (64, 48312180), (70, 44171136), (72, 42944160), (80, 38649744), (84, 36809280), (90, 34355328), (96, 32208120), (105, 29447424), (108, 28629440), (112, 27606960), (120, 25766496), (126, 24539520), (128, 24156090), (135, 22903552), (140, 22085568), (144, 21472080), (160, 19324872), (168, 18404640), (180, 17177664), (189, 16359680), (192, 16104060), (210, 14723712), (216, 14314720), (224, 13803480), (240, 12883248), (252, 12269760), (256, 12078045), (270, 11451776), (280, 11042784), (288, 10736040), (315, 9815808), (320, 9662436), (336, 9202320), (360, 8588832), (378, 8179840), (384, 8052030), (420, 7361856), (432, 7157360), (448, 6901740), (480, 6441624), (504, 6134880), (540, 5725888), (560, 5521392), (576, 5368020), (630, 4907904), (640, 4831218), (672, 4601160), (720, 4294416), (756, 4089920), (768, 4026015), (840, 3680928), (864, 3578680), (896, 3450870), (945, 3271936), (960, 3220812), (1008, 3067440), (1080, 2862944), (1120, 2760696), (1152, 2684010), (1260, 2453952), (1280, 2415609), (1344, 2300580), (1440, 2147208), (1512, 2044960), (1680, 1840464), (1728, 1789340), (1792, 1725435), (1890, 1635968), (1920, 1610406), (2016, 1533720), (2160, 1431472), (2240, 1380348), (2304, 1342005), (2520, 1226976), (2688, 1150290), (2880, 1073604), (3024, 1022480), (3360, 920232), (3456, 894670), (3780, 817984), (3840, 805203), (4032, 766860), (4320, 715736), (4480, 690174), (5040, 613488), (5376, 575145), (5760, 536802), (6048, 511240), (6720, 460116), (6912, 447335), (7560, 408992), (8064, 383430), (8640, 357868), (8960, 345087), (10080, 306744), (11520, 268401), (12096, 255620), (12781, 241920), (13440, 230058), (15120, 204496), (16128, 191715), (17280, 178934), (20160, 153372), (24192, 127810), (25562, 120960), (26880, 115029), (30240, 102248), (34560, 89467), (38343, 80640), (40320, 76686), (48384, 63905), (51124, 60480)]