30540222720

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{126241}}^1$

素因数の和:126278

約数の個数: 288

約数和(自身を含む): 123858551040

約数和(自身を除く): 93318328320

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, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 126241, 241920, 252482, 378723, 504964, 631205, 757446, 883687, 1009928, 1136169, 1262410, 1514892, 1767374, 1893615, 2019856, 2272338, 2524820, 2651061, 3029784, 3408507, 3534748, 3787230, 4039712, 4418435, 4544676, 5049640, 5302122, 5680845, 6059568, 6817014, 7069496, 7574460, 7953183, 8079424, 8836870, 9089352, 10099280, 10604244, 11361690, 12119136, 13255305, 13634028, 14138992, 15148920, 15906366, 16158848, 17042535, 17673740, 18178704, 20198560, 21208488, 22723380, 23859549, 24238272, 26510610, 27268056, 28277984, 30297840, 31812732, 32317696, 34085070, 35347480, 36357408, 39765915, 40397120, 42416976, 45446760, 47719098, 48476544, 53021220, 54536112, 56555968, 60595680, 63625464, 68170140, 70694960, 72714816, 79531830, 80794240, 84833952, 90893520, 95438196, 96953088, 106042440, 109072224, 113111936, 119297745, 121191360, 127250928, 136340280, 141389920, 145429632, 159063660, 161588480, 169667904, 181787040, 190876392, 212084880, 218144448, 226223872, 238595490, 242382720, 254501856, 272680560, 282779840, 290859264, 318127320, 339335808, 363574080, 381752784, 424169760, 436288896, 477190980, 484765440, 509003712, 545361120, 565559680, 636254640, 678671616, 727148160, 763505568, 848339520, 872577792, 954381960, 1018007424, 1090722240, 1131119360, 1272509280, 1454296320, 1527011136, 1696679040, 1908763920, 2036014848, 2181444480, 2545018560, 3054022272, 3393358080, 3817527840, 4362888960, 5090037120, 6108044544, 7635055680, 10180074240, 15270111360, 30540222720]

約数ペア:

[(1, 30540222720), (2, 15270111360), (3, 10180074240), (4, 7635055680), (5, 6108044544), (6, 5090037120), (7, 4362888960), (8, 3817527840), (9, 3393358080), (10, 3054022272), (12, 2545018560), (14, 2181444480), (15, 2036014848), (16, 1908763920), (18, 1696679040), (20, 1527011136), (21, 1454296320), (24, 1272509280), (27, 1131119360), (28, 1090722240), (30, 1018007424), (32, 954381960), (35, 872577792), (36, 848339520), (40, 763505568), (42, 727148160), (45, 678671616), (48, 636254640), (54, 565559680), (56, 545361120), (60, 509003712), (63, 484765440), (64, 477190980), (70, 436288896), (72, 424169760), (80, 381752784), (84, 363574080), (90, 339335808), (96, 318127320), (105, 290859264), (108, 282779840), (112, 272680560), (120, 254501856), (126, 242382720), (128, 238595490), (135, 226223872), (140, 218144448), (144, 212084880), (160, 190876392), (168, 181787040), (180, 169667904), (189, 161588480), (192, 159063660), (210, 145429632), (216, 141389920), (224, 136340280), (240, 127250928), (252, 121191360), (256, 119297745), (270, 113111936), (280, 109072224), (288, 106042440), (315, 96953088), (320, 95438196), (336, 90893520), (360, 84833952), (378, 80794240), (384, 79531830), (420, 72714816), (432, 70694960), (448, 68170140), (480, 63625464), (504, 60595680), (540, 56555968), (560, 54536112), (576, 53021220), (630, 48476544), (640, 47719098), (672, 45446760), (720, 42416976), (756, 40397120), (768, 39765915), (840, 36357408), (864, 35347480), (896, 34085070), (945, 32317696), (960, 31812732), (1008, 30297840), (1080, 28277984), (1120, 27268056), (1152, 26510610), (1260, 24238272), (1280, 23859549), (1344, 22723380), (1440, 21208488), (1512, 20198560), (1680, 18178704), (1728, 17673740), (1792, 17042535), (1890, 16158848), (1920, 15906366), (2016, 15148920), (2160, 14138992), (2240, 13634028), (2304, 13255305), (2520, 12119136), (2688, 11361690), (2880, 10604244), (3024, 10099280), (3360, 9089352), (3456, 8836870), (3780, 8079424), (3840, 7953183), (4032, 7574460), (4320, 7069496), (4480, 6817014), (5040, 6059568), (5376, 5680845), (5760, 5302122), (6048, 5049640), (6720, 4544676), (6912, 4418435), (7560, 4039712), (8064, 3787230), (8640, 3534748), (8960, 3408507), (10080, 3029784), (11520, 2651061), (12096, 2524820), (13440, 2272338), (15120, 2019856), (16128, 1893615), (17280, 1767374), (20160, 1514892), (24192, 1262410), (26880, 1136169), (30240, 1009928), (34560, 883687), (40320, 757446), (48384, 631205), (60480, 504964), (80640, 378723), (120960, 252482), (126241, 241920)]