315248304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 1034076672

約数和(自身を除く): 718828368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 113, 114, 133, 138, 152, 161, 168, 184, 226, 228, 266, 276, 304, 322, 336, 339, 361, 368, 399, 437, 452, 456, 483, 532, 552, 644, 678, 722, 791, 798, 874, 904, 912, 966, 1064, 1083, 1104, 1288, 1311, 1356, 1444, 1582, 1596, 1748, 1808, 1932, 2128, 2147, 2166, 2373, 2527, 2576, 2599, 2622, 2712, 2888, 3059, 3164, 3192, 3496, 3864, 4294, 4332, 4746, 5054, 5198, 5244, 5424, 5776, 6118, 6328, 6384, 6441, 6992, 7581, 7728, 7797, 8303, 8588, 8664, 9177, 9492, 10108, 10396, 10488, 12236, 12656, 12882, 15029, 15162, 15594, 16606, 17176, 17328, 18193, 18354, 18984, 20216, 20792, 20976, 24472, 24909, 25764, 30058, 30324, 31188, 33212, 34352, 36386, 36708, 37968, 40432, 40793, 41584, 45087, 48944, 49381, 49818, 51528, 54579, 58121, 60116, 60648, 62376, 66424, 72772, 73416, 81586, 90174, 98762, 99636, 103056, 109158, 116242, 120232, 121296, 122379, 124752, 132848, 145544, 146832, 148143, 163172, 174363, 180348, 197524, 199272, 218316, 232484, 240464, 244758, 285551, 291088, 296286, 326344, 345667, 348726, 360696, 395048, 398544, 436632, 464968, 489516, 571102, 592572, 652688, 691334, 697452, 721392, 790096, 856653, 873264, 929936, 938239, 979032, 1037001, 1142204, 1185144, 1382668, 1394904, 1713306, 1876478, 1958064, 2074002, 2284408, 2370288, 2765336, 2789808, 2814717, 3426612, 3752956, 4148004, 4568816, 5530672, 5629434, 6567673, 6853224, 7505912, 8296008, 11258868, 13135346, 13706448, 15011824, 16592016, 19703019, 22517736, 26270692, 39406038, 45035472, 52541384, 78812076, 105082768, 157624152, 315248304]

約数ペア:

[(1, 315248304), (2, 157624152), (3, 105082768), (4, 78812076), (6, 52541384), (7, 45035472), (8, 39406038), (12, 26270692), (14, 22517736), (16, 19703019), (19, 16592016), (21, 15011824), (23, 13706448), (24, 13135346), (28, 11258868), (38, 8296008), (42, 7505912), (46, 6853224), (48, 6567673), (56, 5629434), (57, 5530672), (69, 4568816), (76, 4148004), (84, 3752956), (92, 3426612), (112, 2814717), (113, 2789808), (114, 2765336), (133, 2370288), (138, 2284408), (152, 2074002), (161, 1958064), (168, 1876478), (184, 1713306), (226, 1394904), (228, 1382668), (266, 1185144), (276, 1142204), (304, 1037001), (322, 979032), (336, 938239), (339, 929936), (361, 873264), (368, 856653), (399, 790096), (437, 721392), (452, 697452), (456, 691334), (483, 652688), (532, 592572), (552, 571102), (644, 489516), (678, 464968), (722, 436632), (791, 398544), (798, 395048), (874, 360696), (904, 348726), (912, 345667), (966, 326344), (1064, 296286), (1083, 291088), (1104, 285551), (1288, 244758), (1311, 240464), (1356, 232484), (1444, 218316), (1582, 199272), (1596, 197524), (1748, 180348), (1808, 174363), (1932, 163172), (2128, 148143), (2147, 146832), (2166, 145544), (2373, 132848), (2527, 124752), (2576, 122379), (2599, 121296), (2622, 120232), (2712, 116242), (2888, 109158), (3059, 103056), (3164, 99636), (3192, 98762), (3496, 90174), (3864, 81586), (4294, 73416), (4332, 72772), (4746, 66424), (5054, 62376), (5198, 60648), (5244, 60116), (5424, 58121), (5776, 54579), (6118, 51528), (6328, 49818), (6384, 49381), (6441, 48944), (6992, 45087), (7581, 41584), (7728, 40793), (7797, 40432), (8303, 37968), (8588, 36708), (8664, 36386), (9177, 34352), (9492, 33212), (10108, 31188), (10396, 30324), (10488, 30058), (12236, 25764), (12656, 24909), (12882, 24472), (15029, 20976), (15162, 20792), (15594, 20216), (16606, 18984), (17176, 18354), (17328, 18193)]