315149184

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{1861}}^1$

素因数の和:1898

約数の個数: 192

約数和(自身を含む): 1082566800

約数和(自身を除く): 767417616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1861, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 3722, 4032, 4704, 5292, 5583, 6048, 6272, 7056, 7444, 8064, 9408, 10584, 11166, 12096, 13027, 14112, 14888, 16749, 18816, 21168, 22332, 24192, 26054, 28224, 29776, 33498, 39081, 42336, 44664, 50247, 52108, 56448, 59552, 66996, 78162, 84672, 89328, 91189, 100494, 104216, 117243, 119104, 133992, 156324, 169344, 178656, 182378, 200988, 208432, 234486, 238208, 267984, 273567, 312648, 351729, 357312, 364756, 401976, 416864, 468972, 535968, 547134, 625296, 703458, 714624, 729512, 803952, 820701, 833728, 937944, 1071936, 1094268, 1250592, 1406916, 1459024, 1607904, 1641402, 1667456, 1875888, 2143872, 2188536, 2462103, 2501184, 2813832, 2918048, 3215808, 3282804, 3751776, 4377072, 4924206, 5002368, 5627664, 5836096, 6431616, 6565608, 7503552, 8754144, 9848412, 11255328, 11672192, 13131216, 15007104, 17508288, 19696824, 22510656, 26262432, 35016576, 39393648, 45021312, 52524864, 78787296, 105049728, 157574592, 315149184]

約数ペア:

[(1, 315149184), (2, 157574592), (3, 105049728), (4, 78787296), (6, 52524864), (7, 45021312), (8, 39393648), (9, 35016576), (12, 26262432), (14, 22510656), (16, 19696824), (18, 17508288), (21, 15007104), (24, 13131216), (27, 11672192), (28, 11255328), (32, 9848412), (36, 8754144), (42, 7503552), (48, 6565608), (49, 6431616), (54, 5836096), (56, 5627664), (63, 5002368), (64, 4924206), (72, 4377072), (84, 3751776), (96, 3282804), (98, 3215808), (108, 2918048), (112, 2813832), (126, 2501184), (128, 2462103), (144, 2188536), (147, 2143872), (168, 1875888), (189, 1667456), (192, 1641402), (196, 1607904), (216, 1459024), (224, 1406916), (252, 1250592), (288, 1094268), (294, 1071936), (336, 937944), (378, 833728), (384, 820701), (392, 803952), (432, 729512), (441, 714624), (448, 703458), (504, 625296), (576, 547134), (588, 535968), (672, 468972), (756, 416864), (784, 401976), (864, 364756), (882, 357312), (896, 351729), (1008, 312648), (1152, 273567), (1176, 267984), (1323, 238208), (1344, 234486), (1512, 208432), (1568, 200988), (1728, 182378), (1764, 178656), (1861, 169344), (2016, 156324), (2352, 133992), (2646, 119104), (2688, 117243), (3024, 104216), (3136, 100494), (3456, 91189), (3528, 89328), (3722, 84672), (4032, 78162), (4704, 66996), (5292, 59552), (5583, 56448), (6048, 52108), (6272, 50247), (7056, 44664), (7444, 42336), (8064, 39081), (9408, 33498), (10584, 29776), (11166, 28224), (12096, 26054), (13027, 24192), (14112, 22332), (14888, 21168), (16749, 18816)]