80722488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^2$

素因数の和:87

約数の個数: 192

約数和(自身を含む): 267736320

約数和(自身を除く): 187013832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 121, 132, 133, 152, 154, 168, 209, 228, 231, 242, 264, 266, 308, 361, 363, 399, 418, 456, 462, 484, 532, 616, 627, 722, 726, 798, 836, 847, 924, 968, 1064, 1083, 1254, 1331, 1444, 1452, 1463, 1596, 1672, 1694, 1848, 2166, 2299, 2508, 2527, 2541, 2662, 2888, 2904, 2926, 3192, 3388, 3971, 3993, 4332, 4389, 4598, 5016, 5054, 5082, 5324, 5852, 6776, 6897, 7581, 7942, 7986, 8664, 8778, 9196, 9317, 10108, 10164, 10648, 11704, 11913, 13794, 15162, 15884, 15972, 16093, 17556, 18392, 18634, 20216, 20328, 23826, 25289, 27588, 27797, 27951, 30324, 31768, 31944, 32186, 35112, 37268, 43681, 47652, 48279, 50578, 55176, 55594, 55902, 60648, 64372, 74536, 75867, 83391, 87362, 95304, 96558, 101156, 111188, 111804, 128744, 131043, 151734, 166782, 174724, 177023, 193116, 202312, 222376, 223608, 262086, 303468, 305767, 333564, 349448, 354046, 386232, 480491, 524172, 531069, 606936, 611534, 667128, 708092, 917301, 960982, 1048344, 1062138, 1223068, 1416184, 1441473, 1834602, 1921964, 2124276, 2446136, 2882946, 3363437, 3669204, 3843928, 4248552, 5765892, 6726874, 7338408, 10090311, 11531784, 13453748, 20180622, 26907496, 40361244, 80722488]

約数ペア:

[(1, 80722488), (2, 40361244), (3, 26907496), (4, 20180622), (6, 13453748), (7, 11531784), (8, 10090311), (11, 7338408), (12, 6726874), (14, 5765892), (19, 4248552), (21, 3843928), (22, 3669204), (24, 3363437), (28, 2882946), (33, 2446136), (38, 2124276), (42, 1921964), (44, 1834602), (56, 1441473), (57, 1416184), (66, 1223068), (76, 1062138), (77, 1048344), (84, 960982), (88, 917301), (114, 708092), (121, 667128), (132, 611534), (133, 606936), (152, 531069), (154, 524172), (168, 480491), (209, 386232), (228, 354046), (231, 349448), (242, 333564), (264, 305767), (266, 303468), (308, 262086), (361, 223608), (363, 222376), (399, 202312), (418, 193116), (456, 177023), (462, 174724), (484, 166782), (532, 151734), (616, 131043), (627, 128744), (722, 111804), (726, 111188), (798, 101156), (836, 96558), (847, 95304), (924, 87362), (968, 83391), (1064, 75867), (1083, 74536), (1254, 64372), (1331, 60648), (1444, 55902), (1452, 55594), (1463, 55176), (1596, 50578), (1672, 48279), (1694, 47652), (1848, 43681), (2166, 37268), (2299, 35112), (2508, 32186), (2527, 31944), (2541, 31768), (2662, 30324), (2888, 27951), (2904, 27797), (2926, 27588), (3192, 25289), (3388, 23826), (3971, 20328), (3993, 20216), (4332, 18634), (4389, 18392), (4598, 17556), (5016, 16093), (5054, 15972), (5082, 15884), (5324, 15162), (5852, 13794), (6776, 11913), (6897, 11704), (7581, 10648), (7942, 10164), (7986, 10108), (8664, 9317), (8778, 9196)]