163340064

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 240

約数和(自身を含む): 518668920

約数和(自身を除く): 355328856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 41, 48, 53, 54, 58, 72, 81, 82, 87, 96, 106, 108, 116, 123, 144, 159, 162, 164, 174, 212, 216, 232, 246, 261, 288, 318, 324, 328, 348, 369, 424, 432, 464, 477, 492, 522, 636, 648, 656, 696, 738, 783, 848, 864, 928, 954, 984, 1044, 1107, 1189, 1272, 1296, 1312, 1392, 1431, 1476, 1537, 1566, 1696, 1908, 1968, 2088, 2173, 2214, 2349, 2378, 2544, 2592, 2784, 2862, 2952, 3074, 3132, 3321, 3567, 3816, 3936, 4176, 4293, 4346, 4428, 4611, 4698, 4756, 5088, 5724, 5904, 6148, 6264, 6519, 6642, 7134, 7632, 8352, 8586, 8692, 8856, 9222, 9396, 9512, 10701, 11448, 11808, 12296, 12528, 13038, 13284, 13833, 14268, 15264, 17172, 17384, 17712, 18444, 18792, 19024, 19557, 21402, 22896, 24592, 25056, 26076, 26568, 27666, 28536, 32103, 34344, 34768, 35424, 36888, 37584, 38048, 39114, 41499, 42804, 45792, 49184, 52152, 53136, 55332, 57072, 58671, 63017, 64206, 68688, 69536, 73776, 75168, 78228, 82998, 85608, 96309, 104304, 106272, 110664, 114144, 117342, 124497, 126034, 128412, 137376, 147552, 156456, 165996, 171216, 176013, 189051, 192618, 208608, 221328, 234684, 248994, 252068, 256824, 312912, 331992, 342432, 352026, 378102, 385236, 442656, 469368, 497988, 504136, 513648, 567153, 625824, 663984, 704052, 756204, 770472, 938736, 995976, 1008272, 1027296, 1134306, 1327968, 1408104, 1512408, 1540944, 1701459, 1877472, 1991952, 2016544, 2268612, 2816208, 3024816, 3081888, 3402918, 3983904, 4537224, 5104377, 5632416, 6049632, 6805836, 9074448, 10208754, 13611672, 18148896, 20417508, 27223344, 40835016, 54446688, 81670032, 163340064]

約数ペア:

[(1, 163340064), (2, 81670032), (3, 54446688), (4, 40835016), (6, 27223344), (8, 20417508), (9, 18148896), (12, 13611672), (16, 10208754), (18, 9074448), (24, 6805836), (27, 6049632), (29, 5632416), (32, 5104377), (36, 4537224), (41, 3983904), (48, 3402918), (53, 3081888), (54, 3024816), (58, 2816208), (72, 2268612), (81, 2016544), (82, 1991952), (87, 1877472), (96, 1701459), (106, 1540944), (108, 1512408), (116, 1408104), (123, 1327968), (144, 1134306), (159, 1027296), (162, 1008272), (164, 995976), (174, 938736), (212, 770472), (216, 756204), (232, 704052), (246, 663984), (261, 625824), (288, 567153), (318, 513648), (324, 504136), (328, 497988), (348, 469368), (369, 442656), (424, 385236), (432, 378102), (464, 352026), (477, 342432), (492, 331992), (522, 312912), (636, 256824), (648, 252068), (656, 248994), (696, 234684), (738, 221328), (783, 208608), (848, 192618), (864, 189051), (928, 176013), (954, 171216), (984, 165996), (1044, 156456), (1107, 147552), (1189, 137376), (1272, 128412), (1296, 126034), (1312, 124497), (1392, 117342), (1431, 114144), (1476, 110664), (1537, 106272), (1566, 104304), (1696, 96309), (1908, 85608), (1968, 82998), (2088, 78228), (2173, 75168), (2214, 73776), (2349, 69536), (2378, 68688), (2544, 64206), (2592, 63017), (2784, 58671), (2862, 57072), (2952, 55332), (3074, 53136), (3132, 52152), (3321, 49184), (3567, 45792), (3816, 42804), (3936, 41499), (4176, 39114), (4293, 38048), (4346, 37584), (4428, 36888), (4611, 35424), (4698, 34768), (4756, 34344), (5088, 32103), (5724, 28536), (5904, 27666), (6148, 26568), (6264, 26076), (6519, 25056), (6642, 24592), (7134, 22896), (7632, 21402), (8352, 19557), (8586, 19024), (8692, 18792), (8856, 18444), (9222, 17712), (9396, 17384), (9512, 17172), (10701, 15264), (11448, 14268), (11808, 13833), (12296, 13284), (12528, 13038)]