180057984

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 558144000

約数和(自身を除く): 378086016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 29, 32, 37, 38, 46, 48, 57, 58, 64, 69, 74, 76, 87, 92, 96, 111, 114, 116, 128, 138, 148, 152, 174, 184, 192, 222, 228, 232, 276, 296, 304, 348, 368, 384, 437, 444, 456, 464, 551, 552, 592, 608, 667, 696, 703, 736, 851, 874, 888, 912, 928, 1073, 1102, 1104, 1184, 1216, 1311, 1334, 1392, 1406, 1472, 1653, 1702, 1748, 1776, 1824, 1856, 2001, 2109, 2146, 2204, 2208, 2368, 2432, 2553, 2622, 2668, 2784, 2812, 2944, 3219, 3306, 3404, 3496, 3552, 3648, 3712, 4002, 4218, 4292, 4408, 4416, 4736, 5106, 5244, 5336, 5568, 5624, 6438, 6612, 6808, 6992, 7104, 7296, 8004, 8436, 8584, 8816, 8832, 10212, 10488, 10672, 11136, 11248, 12673, 12876, 13224, 13616, 13984, 14208, 16008, 16169, 16872, 17168, 17632, 20387, 20424, 20976, 21344, 22496, 24679, 25346, 25752, 26448, 27232, 27968, 32016, 32338, 33744, 34336, 35264, 38019, 40774, 40848, 41952, 42688, 44992, 48507, 49358, 50692, 51504, 52896, 54464, 55936, 61161, 64032, 64676, 67488, 68672, 70528, 74037, 76038, 81548, 81696, 83904, 85376, 89984, 97014, 98716, 101384, 103008, 105792, 108928, 122322, 128064, 129352, 134976, 137344, 148074, 152076, 163096, 163392, 167808, 194028, 197432, 202768, 206016, 211584, 244644, 256128, 258704, 269952, 296148, 304152, 326192, 326784, 388056, 394864, 405536, 412032, 468901, 489288, 517408, 592296, 608304, 652384, 776112, 789728, 811072, 937802, 978576, 1034816, 1184592, 1216608, 1304768, 1406703, 1552224, 1579456, 1622144, 1875604, 1957152, 2069632, 2369184, 2433216, 2609536, 2813406, 3104448, 3158912, 3751208, 3914304, 4738368, 4866432, 5626812, 6208896, 7502416, 7828608, 9476736, 11253624, 15004832, 22507248, 30009664, 45014496, 60019328, 90028992, 180057984]

約数ペア:

[(1, 180057984), (2, 90028992), (3, 60019328), (4, 45014496), (6, 30009664), (8, 22507248), (12, 15004832), (16, 11253624), (19, 9476736), (23, 7828608), (24, 7502416), (29, 6208896), (32, 5626812), (37, 4866432), (38, 4738368), (46, 3914304), (48, 3751208), (57, 3158912), (58, 3104448), (64, 2813406), (69, 2609536), (74, 2433216), (76, 2369184), (87, 2069632), (92, 1957152), (96, 1875604), (111, 1622144), (114, 1579456), (116, 1552224), (128, 1406703), (138, 1304768), (148, 1216608), (152, 1184592), (174, 1034816), (184, 978576), (192, 937802), (222, 811072), (228, 789728), (232, 776112), (276, 652384), (296, 608304), (304, 592296), (348, 517408), (368, 489288), (384, 468901), (437, 412032), (444, 405536), (456, 394864), (464, 388056), (551, 326784), (552, 326192), (592, 304152), (608, 296148), (667, 269952), (696, 258704), (703, 256128), (736, 244644), (851, 211584), (874, 206016), (888, 202768), (912, 197432), (928, 194028), (1073, 167808), (1102, 163392), (1104, 163096), (1184, 152076), (1216, 148074), (1311, 137344), (1334, 134976), (1392, 129352), (1406, 128064), (1472, 122322), (1653, 108928), (1702, 105792), (1748, 103008), (1776, 101384), (1824, 98716), (1856, 97014), (2001, 89984), (2109, 85376), (2146, 83904), (2204, 81696), (2208, 81548), (2368, 76038), (2432, 74037), (2553, 70528), (2622, 68672), (2668, 67488), (2784, 64676), (2812, 64032), (2944, 61161), (3219, 55936), (3306, 54464), (3404, 52896), (3496, 51504), (3552, 50692), (3648, 49358), (3712, 48507), (4002, 44992), (4218, 42688), (4292, 41952), (4408, 40848), (4416, 40774), (4736, 38019), (5106, 35264), (5244, 34336), (5336, 33744), (5568, 32338), (5624, 32016), (6438, 27968), (6612, 27232), (6808, 26448), (6992, 25752), (7104, 25346), (7296, 24679), (8004, 22496), (8436, 21344), (8584, 20976), (8816, 20424), (8832, 20387), (10212, 17632), (10488, 17168), (10672, 16872), (11136, 16169), (11248, 16008), (12673, 14208), (12876, 13984), (13224, 13616)]