2080278144

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:440

約数の個数: 288

約数和(自身を含む): 7040463300

約数和(自身を除く): 4960185156

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 137, 144, 147, 168, 192, 196, 224, 252, 269, 274, 288, 294, 336, 384, 392, 411, 441, 448, 504, 538, 548, 576, 588, 672, 784, 807, 822, 882, 896, 959, 1008, 1076, 1096, 1152, 1176, 1233, 1344, 1568, 1614, 1644, 1764, 1883, 1918, 2016, 2152, 2192, 2352, 2421, 2466, 2688, 2877, 3136, 3228, 3288, 3528, 3766, 3836, 4032, 4304, 4384, 4704, 4842, 4932, 5649, 5754, 6272, 6456, 6576, 6713, 7056, 7532, 7672, 8064, 8608, 8631, 8768, 9408, 9684, 9864, 11298, 11508, 12912, 13152, 13181, 13426, 14112, 15064, 15344, 16947, 17216, 17262, 17536, 18816, 19368, 19728, 20139, 22596, 23016, 25824, 26304, 26362, 26852, 28224, 30128, 30688, 33894, 34432, 34524, 36853, 38736, 39456, 39543, 40278, 45192, 46032, 51648, 52608, 52724, 53704, 56448, 60256, 60417, 61376, 67788, 69048, 73706, 77472, 78912, 79086, 80556, 90384, 92064, 103296, 105448, 107408, 110559, 118629, 120512, 120834, 122752, 135576, 138096, 147412, 154944, 157824, 158172, 161112, 180768, 184128, 210896, 214816, 221118, 237258, 241024, 241668, 257971, 271152, 276192, 294824, 309888, 316344, 322224, 331677, 361536, 368256, 421792, 429632, 442236, 474516, 483336, 515942, 542304, 552384, 589648, 632688, 644448, 663354, 723072, 773913, 843584, 859264, 884472, 949032, 966672, 1031884, 1084608, 1104768, 1179296, 1265376, 1288896, 1326708, 1547826, 1687168, 1768944, 1805797, 1898064, 1933344, 2063768, 2169216, 2321739, 2358592, 2530752, 2577792, 2653416, 3095652, 3537888, 3611594, 3796128, 3866688, 4127536, 4643478, 4717184, 5061504, 5306832, 5417391, 6191304, 7075776, 7223188, 7592256, 7733376, 8255072, 9286956, 10613664, 10834782, 12382608, 14151552, 14446376, 15184512, 16252173, 16510144, 18573912, 21227328, 21669564, 24765216, 28892752, 32504346, 33020288, 37147824, 42454656, 43339128, 49530432, 57785504, 65008692, 74295648, 86678256, 99060864, 115571008, 130017384, 148591296, 173356512, 231142016, 260034768, 297182592, 346713024, 520069536, 693426048, 1040139072, 2080278144]

約数ペア:

[(1, 2080278144), (2, 1040139072), (3, 693426048), (4, 520069536), (6, 346713024), (7, 297182592), (8, 260034768), (9, 231142016), (12, 173356512), (14, 148591296), (16, 130017384), (18, 115571008), (21, 99060864), (24, 86678256), (28, 74295648), (32, 65008692), (36, 57785504), (42, 49530432), (48, 43339128), (49, 42454656), (56, 37147824), (63, 33020288), (64, 32504346), (72, 28892752), (84, 24765216), (96, 21669564), (98, 21227328), (112, 18573912), (126, 16510144), (128, 16252173), (137, 15184512), (144, 14446376), (147, 14151552), (168, 12382608), (192, 10834782), (196, 10613664), (224, 9286956), (252, 8255072), (269, 7733376), (274, 7592256), (288, 7223188), (294, 7075776), (336, 6191304), (384, 5417391), (392, 5306832), (411, 5061504), (441, 4717184), (448, 4643478), (504, 4127536), (538, 3866688), (548, 3796128), (576, 3611594), (588, 3537888), (672, 3095652), (784, 2653416), (807, 2577792), (822, 2530752), (882, 2358592), (896, 2321739), (959, 2169216), (1008, 2063768), (1076, 1933344), (1096, 1898064), (1152, 1805797), (1176, 1768944), (1233, 1687168), (1344, 1547826), (1568, 1326708), (1614, 1288896), (1644, 1265376), (1764, 1179296), (1883, 1104768), (1918, 1084608), (2016, 1031884), (2152, 966672), (2192, 949032), (2352, 884472), (2421, 859264), (2466, 843584), (2688, 773913), (2877, 723072), (3136, 663354), (3228, 644448), (3288, 632688), (3528, 589648), (3766, 552384), (3836, 542304), (4032, 515942), (4304, 483336), (4384, 474516), (4704, 442236), (4842, 429632), (4932, 421792), (5649, 368256), (5754, 361536), (6272, 331677), (6456, 322224), (6576, 316344), (6713, 309888), (7056, 294824), (7532, 276192), (7672, 271152), (8064, 257971), (8608, 241668), (8631, 241024), (8768, 237258), (9408, 221118), (9684, 214816), (9864, 210896), (11298, 184128), (11508, 180768), (12912, 161112), (13152, 158172), (13181, 157824), (13426, 154944), (14112, 147412), (15064, 138096), (15344, 135576), (16947, 122752), (17216, 120834), (17262, 120512), (17536, 118629), (18816, 110559), (19368, 107408), (19728, 105448), (20139, 103296), (22596, 92064), (23016, 90384), (25824, 80556), (26304, 79086), (26362, 78912), (26852, 77472), (28224, 73706), (30128, 69048), (30688, 67788), (33894, 61376), (34432, 60417), (34524, 60256), (36853, 56448), (38736, 53704), (39456, 52724), (39543, 52608), (40278, 51648), (45192, 46032)]