80406144

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 291189600

約数和(自身を除く): 210783456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 59, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 118, 126, 128, 144, 156, 168, 169, 177, 182, 192, 208, 224, 234, 236, 252, 273, 288, 312, 336, 338, 354, 364, 384, 413, 416, 448, 468, 472, 504, 507, 531, 546, 576, 624, 672, 676, 708, 728, 767, 819, 826, 832, 896, 936, 944, 1008, 1014, 1062, 1092, 1152, 1183, 1239, 1248, 1344, 1352, 1416, 1456, 1521, 1534, 1638, 1652, 1664, 1872, 1888, 2016, 2028, 2124, 2184, 2301, 2366, 2478, 2496, 2688, 2704, 2832, 2912, 3042, 3068, 3276, 3304, 3549, 3717, 3744, 3776, 4032, 4056, 4248, 4368, 4602, 4732, 4956, 4992, 5369, 5408, 5664, 5824, 6084, 6136, 6552, 6608, 6903, 7098, 7434, 7488, 7552, 8064, 8112, 8496, 8736, 9204, 9464, 9912, 9971, 10647, 10738, 10816, 11328, 11648, 12168, 12272, 13104, 13216, 13806, 14196, 14868, 14976, 16107, 16224, 16992, 17472, 18408, 18928, 19824, 19942, 21294, 21476, 21632, 22656, 24336, 24544, 26208, 26432, 27612, 28392, 29736, 29913, 32214, 32448, 33984, 34944, 36816, 37856, 39648, 39884, 42588, 42952, 48321, 48672, 49088, 52416, 52864, 55224, 56784, 59472, 59826, 64428, 64896, 67968, 69797, 73632, 75712, 79296, 79768, 85176, 85904, 89739, 96642, 97344, 98176, 104832, 110448, 113568, 118944, 119652, 128856, 139594, 147264, 151424, 158592, 159536, 170352, 171808, 179478, 193284, 194688, 209391, 220896, 227136, 237888, 239304, 257712, 279188, 294528, 319072, 340704, 343616, 358956, 386568, 418782, 441792, 454272, 475776, 478608, 515424, 558376, 628173, 638144, 681408, 687232, 717912, 773136, 837564, 883584, 957216, 1030848, 1116752, 1256346, 1276288, 1362816, 1435824, 1546272, 1675128, 1914432, 2061696, 2233504, 2512692, 2871648, 3092544, 3350256, 3828864, 4467008, 5025384, 5743296, 6185088, 6700512, 8934016, 10050768, 11486592, 13401024, 20101536, 26802048, 40203072, 80406144]

約数ペア:

[(1, 80406144), (2, 40203072), (3, 26802048), (4, 20101536), (6, 13401024), (7, 11486592), (8, 10050768), (9, 8934016), (12, 6700512), (13, 6185088), (14, 5743296), (16, 5025384), (18, 4467008), (21, 3828864), (24, 3350256), (26, 3092544), (28, 2871648), (32, 2512692), (36, 2233504), (39, 2061696), (42, 1914432), (48, 1675128), (52, 1546272), (56, 1435824), (59, 1362816), (63, 1276288), (64, 1256346), (72, 1116752), (78, 1030848), (84, 957216), (91, 883584), (96, 837564), (104, 773136), (112, 717912), (117, 687232), (118, 681408), (126, 638144), (128, 628173), (144, 558376), (156, 515424), (168, 478608), (169, 475776), (177, 454272), (182, 441792), (192, 418782), (208, 386568), (224, 358956), (234, 343616), (236, 340704), (252, 319072), (273, 294528), (288, 279188), (312, 257712), (336, 239304), (338, 237888), (354, 227136), (364, 220896), (384, 209391), (413, 194688), (416, 193284), (448, 179478), (468, 171808), (472, 170352), (504, 159536), (507, 158592), (531, 151424), (546, 147264), (576, 139594), (624, 128856), (672, 119652), (676, 118944), (708, 113568), (728, 110448), (767, 104832), (819, 98176), (826, 97344), (832, 96642), (896, 89739), (936, 85904), (944, 85176), (1008, 79768), (1014, 79296), (1062, 75712), (1092, 73632), (1152, 69797), (1183, 67968), (1239, 64896), (1248, 64428), (1344, 59826), (1352, 59472), (1416, 56784), (1456, 55224), (1521, 52864), (1534, 52416), (1638, 49088), (1652, 48672), (1664, 48321), (1872, 42952), (1888, 42588), (2016, 39884), (2028, 39648), (2124, 37856), (2184, 36816), (2301, 34944), (2366, 33984), (2478, 32448), (2496, 32214), (2688, 29913), (2704, 29736), (2832, 28392), (2912, 27612), (3042, 26432), (3068, 26208), (3276, 24544), (3304, 24336), (3549, 22656), (3717, 21632), (3744, 21476), (3776, 21294), (4032, 19942), (4056, 19824), (4248, 18928), (4368, 18408), (4602, 17472), (4732, 16992), (4956, 16224), (4992, 16107), (5369, 14976), (5408, 14868), (5664, 14196), (5824, 13806), (6084, 13216), (6136, 13104), (6552, 12272), (6608, 12168), (6903, 11648), (7098, 11328), (7434, 10816), (7488, 10738), (7552, 10647), (8064, 9971), (8112, 9912), (8496, 9464), (8736, 9204)]