239075200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 192

約数和(自身を含む): 727765920

約数和(自身を除く): 488690720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 728, 800, 821, 832, 896, 910, 1040, 1120, 1300, 1400, 1456, 1600, 1642, 1664, 1820, 2080, 2240, 2275, 2600, 2800, 2912, 3200, 3284, 3640, 4105, 4160, 4480, 4550, 5200, 5600, 5747, 5824, 6568, 7280, 8210, 8320, 9100, 10400, 10673, 11200, 11494, 11648, 13136, 14560, 16420, 18200, 20525, 20800, 21346, 22400, 22988, 26272, 28735, 29120, 32840, 36400, 41050, 41600, 42692, 45976, 52544, 53365, 57470, 58240, 65680, 72800, 74711, 82100, 85384, 91952, 105088, 106730, 114940, 131360, 143675, 145600, 149422, 164200, 170768, 183904, 213460, 229880, 262720, 266825, 287350, 291200, 298844, 328400, 341536, 367808, 373555, 426920, 459760, 525440, 533650, 574700, 597688, 656800, 683072, 735616, 747110, 853840, 919520, 1067300, 1149400, 1195376, 1313600, 1366144, 1494220, 1707680, 1839040, 1867775, 2134600, 2298800, 2390752, 2627200, 2988440, 3415360, 3678080, 3735550, 4269200, 4597600, 4781504, 5976880, 6830720, 7471100, 8538400, 9195200, 9563008, 11953760, 14942200, 17076800, 18390400, 23907520, 29884400, 34153600, 47815040, 59768800, 119537600, 239075200]

約数ペア:

[(1, 239075200), (2, 119537600), (4, 59768800), (5, 47815040), (7, 34153600), (8, 29884400), (10, 23907520), (13, 18390400), (14, 17076800), (16, 14942200), (20, 11953760), (25, 9563008), (26, 9195200), (28, 8538400), (32, 7471100), (35, 6830720), (40, 5976880), (50, 4781504), (52, 4597600), (56, 4269200), (64, 3735550), (65, 3678080), (70, 3415360), (80, 2988440), (91, 2627200), (100, 2390752), (104, 2298800), (112, 2134600), (128, 1867775), (130, 1839040), (140, 1707680), (160, 1494220), (175, 1366144), (182, 1313600), (200, 1195376), (208, 1149400), (224, 1067300), (260, 919520), (280, 853840), (320, 747110), (325, 735616), (350, 683072), (364, 656800), (400, 597688), (416, 574700), (448, 533650), (455, 525440), (520, 459760), (560, 426920), (640, 373555), (650, 367808), (700, 341536), (728, 328400), (800, 298844), (821, 291200), (832, 287350), (896, 266825), (910, 262720), (1040, 229880), (1120, 213460), (1300, 183904), (1400, 170768), (1456, 164200), (1600, 149422), (1642, 145600), (1664, 143675), (1820, 131360), (2080, 114940), (2240, 106730), (2275, 105088), (2600, 91952), (2800, 85384), (2912, 82100), (3200, 74711), (3284, 72800), (3640, 65680), (4105, 58240), (4160, 57470), (4480, 53365), (4550, 52544), (5200, 45976), (5600, 42692), (5747, 41600), (5824, 41050), (6568, 36400), (7280, 32840), (8210, 29120), (8320, 28735), (9100, 26272), (10400, 22988), (10673, 22400), (11200, 21346), (11494, 20800), (11648, 20525), (13136, 18200), (14560, 16420)]