160002432

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:781

約数の個数: 128

約数和(自身を含む): 479971200

約数和(自身を除く): 319968768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 384, 402, 432, 536, 576, 603, 691, 804, 864, 1072, 1152, 1206, 1382, 1608, 1728, 1809, 2073, 2144, 2412, 2764, 3216, 3456, 3618, 4146, 4288, 4824, 5528, 6219, 6432, 7236, 8292, 8576, 9648, 11056, 12438, 12864, 14472, 16584, 18657, 19296, 22112, 24876, 25728, 28944, 33168, 37314, 38592, 44224, 46297, 49752, 57888, 66336, 74628, 77184, 88448, 92594, 99504, 115776, 132672, 138891, 149256, 185188, 199008, 231552, 265344, 277782, 298512, 370376, 398016, 416673, 555564, 597024, 740752, 796032, 833346, 1111128, 1194048, 1250019, 1481504, 1666692, 2222256, 2388096, 2500038, 2963008, 3333384, 4444512, 5000076, 5926016, 6666768, 8889024, 10000152, 13333536, 17778048, 20000304, 26667072, 40000608, 53334144, 80001216, 160002432]

約数ペア:

[(1, 160002432), (2, 80001216), (3, 53334144), (4, 40000608), (6, 26667072), (8, 20000304), (9, 17778048), (12, 13333536), (16, 10000152), (18, 8889024), (24, 6666768), (27, 5926016), (32, 5000076), (36, 4444512), (48, 3333384), (54, 2963008), (64, 2500038), (67, 2388096), (72, 2222256), (96, 1666692), (108, 1481504), (128, 1250019), (134, 1194048), (144, 1111128), (192, 833346), (201, 796032), (216, 740752), (268, 597024), (288, 555564), (384, 416673), (402, 398016), (432, 370376), (536, 298512), (576, 277782), (603, 265344), (691, 231552), (804, 199008), (864, 185188), (1072, 149256), (1152, 138891), (1206, 132672), (1382, 115776), (1608, 99504), (1728, 92594), (1809, 88448), (2073, 77184), (2144, 74628), (2412, 66336), (2764, 57888), (3216, 49752), (3456, 46297), (3618, 44224), (4146, 38592), (4288, 37314), (4824, 33168), (5528, 28944), (6219, 25728), (6432, 24876), (7236, 22112), (8292, 19296), (8576, 18657), (9648, 16584), (11056, 14472), (12438, 12864)]