164026080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:950

約数の個数: 192

約数和(自身を含む): 588107520

約数和(自身を除く): 424081440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 215, 216, 240, 258, 270, 288, 344, 360, 387, 430, 432, 480, 516, 540, 645, 688, 720, 774, 860, 864, 883, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1766, 1935, 2064, 2160, 2322, 2580, 2649, 3096, 3440, 3532, 3870, 4128, 4320, 4415, 4644, 5160, 5298, 5805, 6192, 6880, 7064, 7740, 7947, 8830, 9288, 10320, 10596, 11610, 12384, 13245, 14128, 15480, 15894, 17660, 18576, 20640, 21192, 23220, 23841, 26490, 28256, 30960, 31788, 35320, 37152, 37969, 39735, 42384, 46440, 47682, 52980, 61920, 63576, 70640, 75938, 79470, 84768, 92880, 95364, 105960, 113907, 119205, 127152, 141280, 151876, 158940, 185760, 189845, 190728, 211920, 227814, 238410, 254304, 303752, 317880, 341721, 379690, 381456, 423840, 455628, 476820, 569535, 607504, 635760, 683442, 759380, 762912, 911256, 953640, 1025163, 1139070, 1215008, 1271520, 1366884, 1518760, 1708605, 1822512, 1907280, 2050326, 2278140, 2733768, 3037520, 3417210, 3645024, 3814560, 4100652, 4556280, 5125815, 5467536, 6075040, 6834420, 8201304, 9112560, 10251630, 10935072, 13668840, 16402608, 18225120, 20503260, 27337680, 32805216, 41006520, 54675360, 82013040, 164026080]

約数ペア:

[(1, 164026080), (2, 82013040), (3, 54675360), (4, 41006520), (5, 32805216), (6, 27337680), (8, 20503260), (9, 18225120), (10, 16402608), (12, 13668840), (15, 10935072), (16, 10251630), (18, 9112560), (20, 8201304), (24, 6834420), (27, 6075040), (30, 5467536), (32, 5125815), (36, 4556280), (40, 4100652), (43, 3814560), (45, 3645024), (48, 3417210), (54, 3037520), (60, 2733768), (72, 2278140), (80, 2050326), (86, 1907280), (90, 1822512), (96, 1708605), (108, 1518760), (120, 1366884), (129, 1271520), (135, 1215008), (144, 1139070), (160, 1025163), (172, 953640), (180, 911256), (215, 762912), (216, 759380), (240, 683442), (258, 635760), (270, 607504), (288, 569535), (344, 476820), (360, 455628), (387, 423840), (430, 381456), (432, 379690), (480, 341721), (516, 317880), (540, 303752), (645, 254304), (688, 238410), (720, 227814), (774, 211920), (860, 190728), (864, 189845), (883, 185760), (1032, 158940), (1080, 151876), (1161, 141280), (1290, 127152), (1376, 119205), (1440, 113907), (1548, 105960), (1720, 95364), (1766, 92880), (1935, 84768), (2064, 79470), (2160, 75938), (2322, 70640), (2580, 63576), (2649, 61920), (3096, 52980), (3440, 47682), (3532, 46440), (3870, 42384), (4128, 39735), (4320, 37969), (4415, 37152), (4644, 35320), (5160, 31788), (5298, 30960), (5805, 28256), (6192, 26490), (6880, 23841), (7064, 23220), (7740, 21192), (7947, 20640), (8830, 18576), (9288, 17660), (10320, 15894), (10596, 15480), (11610, 14128), (12384, 13245)]