238952000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 224

約数和(自身を含む): 718937856

約数和(自身を除く): 479985856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 125, 136, 140, 160, 170, 175, 200, 224, 238, 250, 251, 272, 280, 320, 340, 350, 400, 425, 448, 476, 500, 502, 544, 560, 595, 680, 700, 800, 850, 875, 952, 1000, 1004, 1088, 1120, 1190, 1255, 1360, 1400, 1600, 1700, 1750, 1757, 1904, 2000, 2008, 2125, 2240, 2380, 2510, 2720, 2800, 2975, 3400, 3500, 3514, 3808, 4000, 4016, 4250, 4267, 4760, 5020, 5440, 5600, 5950, 6275, 6800, 7000, 7028, 7616, 8000, 8032, 8500, 8534, 8785, 9520, 10040, 11200, 11900, 12550, 13600, 14000, 14056, 14875, 16064, 17000, 17068, 17570, 19040, 20080, 21335, 23800, 25100, 27200, 28000, 28112, 29750, 29869, 31375, 34000, 34136, 35140, 38080, 40160, 42670, 43925, 47600, 50200, 56000, 56224, 59500, 59738, 62750, 68000, 68272, 70280, 80320, 85340, 87850, 95200, 100400, 106675, 112448, 119000, 119476, 125500, 136000, 136544, 140560, 149345, 170680, 175700, 190400, 200800, 213350, 219625, 238000, 238952, 251000, 273088, 281120, 298690, 341360, 351400, 401600, 426700, 439250, 476000, 477904, 502000, 533375, 562240, 597380, 682720, 702800, 746725, 853400, 878500, 952000, 955808, 1004000, 1066750, 1194760, 1365440, 1405600, 1493450, 1706800, 1757000, 1911616, 2008000, 2133500, 2389520, 2811200, 2986900, 3413600, 3514000, 3733625, 4267000, 4779040, 5973800, 6827200, 7028000, 7467250, 8534000, 9558080, 11947600, 14056000, 14934500, 17068000, 23895200, 29869000, 34136000, 47790400, 59738000, 119476000, 238952000]

約数ペア:

[(1, 238952000), (2, 119476000), (4, 59738000), (5, 47790400), (7, 34136000), (8, 29869000), (10, 23895200), (14, 17068000), (16, 14934500), (17, 14056000), (20, 11947600), (25, 9558080), (28, 8534000), (32, 7467250), (34, 7028000), (35, 6827200), (40, 5973800), (50, 4779040), (56, 4267000), (64, 3733625), (68, 3514000), (70, 3413600), (80, 2986900), (85, 2811200), (100, 2389520), (112, 2133500), (119, 2008000), (125, 1911616), (136, 1757000), (140, 1706800), (160, 1493450), (170, 1405600), (175, 1365440), (200, 1194760), (224, 1066750), (238, 1004000), (250, 955808), (251, 952000), (272, 878500), (280, 853400), (320, 746725), (340, 702800), (350, 682720), (400, 597380), (425, 562240), (448, 533375), (476, 502000), (500, 477904), (502, 476000), (544, 439250), (560, 426700), (595, 401600), (680, 351400), (700, 341360), (800, 298690), (850, 281120), (875, 273088), (952, 251000), (1000, 238952), (1004, 238000), (1088, 219625), (1120, 213350), (1190, 200800), (1255, 190400), (1360, 175700), (1400, 170680), (1600, 149345), (1700, 140560), (1750, 136544), (1757, 136000), (1904, 125500), (2000, 119476), (2008, 119000), (2125, 112448), (2240, 106675), (2380, 100400), (2510, 95200), (2720, 87850), (2800, 85340), (2975, 80320), (3400, 70280), (3500, 68272), (3514, 68000), (3808, 62750), (4000, 59738), (4016, 59500), (4250, 56224), (4267, 56000), (4760, 50200), (5020, 47600), (5440, 43925), (5600, 42670), (5950, 40160), (6275, 38080), (6800, 35140), (7000, 34136), (7028, 34000), (7616, 31375), (8000, 29869), (8032, 29750), (8500, 28112), (8534, 28000), (8785, 27200), (9520, 25100), (10040, 23800), (11200, 21335), (11900, 20080), (12550, 19040), (13600, 17570), (14000, 17068), (14056, 17000), (14875, 16064)]