120348800

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 350602560

約数和(自身を除く): 230253760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 128, 130, 143, 160, 176, 200, 208, 220, 260, 263, 275, 286, 320, 325, 352, 400, 416, 440, 520, 526, 550, 572, 640, 650, 704, 715, 800, 832, 880, 1040, 1052, 1100, 1144, 1300, 1315, 1408, 1430, 1600, 1664, 1760, 2080, 2104, 2200, 2288, 2600, 2630, 2860, 2893, 3200, 3419, 3520, 3575, 4160, 4208, 4400, 4576, 5200, 5260, 5720, 5786, 6575, 6838, 7040, 7150, 8320, 8416, 8800, 9152, 10400, 10520, 11440, 11572, 13150, 13676, 14300, 14465, 16832, 17095, 17600, 18304, 20800, 21040, 22880, 23144, 26300, 27352, 28600, 28930, 33664, 34190, 35200, 37609, 41600, 42080, 45760, 46288, 52600, 54704, 57200, 57860, 68380, 72325, 75218, 84160, 85475, 91520, 92576, 105200, 109408, 114400, 115720, 136760, 144650, 150436, 168320, 170950, 185152, 188045, 210400, 218816, 228800, 231440, 273520, 289300, 300872, 341900, 370304, 376090, 420800, 437632, 457600, 462880, 547040, 578600, 601744, 683800, 752180, 841600, 925760, 940225, 1094080, 1157200, 1203488, 1367600, 1504360, 1851520, 1880450, 2188160, 2314400, 2406976, 2735200, 3008720, 3760900, 4628800, 4813952, 5470400, 6017440, 7521800, 9257600, 10940800, 12034880, 15043600, 24069760, 30087200, 60174400, 120348800]

約数ペア:

[(1, 120348800), (2, 60174400), (4, 30087200), (5, 24069760), (8, 15043600), (10, 12034880), (11, 10940800), (13, 9257600), (16, 7521800), (20, 6017440), (22, 5470400), (25, 4813952), (26, 4628800), (32, 3760900), (40, 3008720), (44, 2735200), (50, 2406976), (52, 2314400), (55, 2188160), (64, 1880450), (65, 1851520), (80, 1504360), (88, 1367600), (100, 1203488), (104, 1157200), (110, 1094080), (128, 940225), (130, 925760), (143, 841600), (160, 752180), (176, 683800), (200, 601744), (208, 578600), (220, 547040), (260, 462880), (263, 457600), (275, 437632), (286, 420800), (320, 376090), (325, 370304), (352, 341900), (400, 300872), (416, 289300), (440, 273520), (520, 231440), (526, 228800), (550, 218816), (572, 210400), (640, 188045), (650, 185152), (704, 170950), (715, 168320), (800, 150436), (832, 144650), (880, 136760), (1040, 115720), (1052, 114400), (1100, 109408), (1144, 105200), (1300, 92576), (1315, 91520), (1408, 85475), (1430, 84160), (1600, 75218), (1664, 72325), (1760, 68380), (2080, 57860), (2104, 57200), (2200, 54704), (2288, 52600), (2600, 46288), (2630, 45760), (2860, 42080), (2893, 41600), (3200, 37609), (3419, 35200), (3520, 34190), (3575, 33664), (4160, 28930), (4208, 28600), (4400, 27352), (4576, 26300), (5200, 23144), (5260, 22880), (5720, 21040), (5786, 20800), (6575, 18304), (6838, 17600), (7040, 17095), (7150, 16832), (8320, 14465), (8416, 14300), (8800, 13676), (9152, 13150), (10400, 11572), (10520, 11440)]