67804800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 192

約数和(自身を含む): 255489600

約数和(自身を除く): 187684800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1009, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2018, 2100, 2240, 2400, 2688, 2800, 3027, 3200, 3360, 4036, 4200, 4480, 4800, 5045, 5600, 6054, 6720, 7063, 8072, 8400, 9600, 10090, 11200, 12108, 13440, 14126, 15135, 16144, 16800, 20180, 21189, 22400, 24216, 25225, 28252, 30270, 32288, 33600, 35315, 40360, 42378, 48432, 50450, 56504, 60540, 64576, 67200, 70630, 75675, 80720, 84756, 96864, 100900, 105945, 113008, 121080, 129152, 141260, 151350, 161440, 169512, 176575, 193728, 201800, 211890, 226016, 242160, 282520, 302700, 322880, 339024, 353150, 387456, 403600, 423780, 452032, 484320, 529725, 565040, 605400, 645760, 678048, 706300, 807200, 847560, 904064, 968640, 1059450, 1130080, 1210800, 1356096, 1412600, 1614400, 1695120, 1937280, 2118900, 2260160, 2421600, 2712192, 2825200, 3228800, 3390240, 4237800, 4520320, 4843200, 5650400, 6780480, 8475600, 9686400, 11300800, 13560960, 16951200, 22601600, 33902400, 67804800]

約数ペア:

[(1, 67804800), (2, 33902400), (3, 22601600), (4, 16951200), (5, 13560960), (6, 11300800), (7, 9686400), (8, 8475600), (10, 6780480), (12, 5650400), (14, 4843200), (15, 4520320), (16, 4237800), (20, 3390240), (21, 3228800), (24, 2825200), (25, 2712192), (28, 2421600), (30, 2260160), (32, 2118900), (35, 1937280), (40, 1695120), (42, 1614400), (48, 1412600), (50, 1356096), (56, 1210800), (60, 1130080), (64, 1059450), (70, 968640), (75, 904064), (80, 847560), (84, 807200), (96, 706300), (100, 678048), (105, 645760), (112, 605400), (120, 565040), (128, 529725), (140, 484320), (150, 452032), (160, 423780), (168, 403600), (175, 387456), (192, 353150), (200, 339024), (210, 322880), (224, 302700), (240, 282520), (280, 242160), (300, 226016), (320, 211890), (336, 201800), (350, 193728), (384, 176575), (400, 169512), (420, 161440), (448, 151350), (480, 141260), (525, 129152), (560, 121080), (600, 113008), (640, 105945), (672, 100900), (700, 96864), (800, 84756), (840, 80720), (896, 75675), (960, 70630), (1009, 67200), (1050, 64576), (1120, 60540), (1200, 56504), (1344, 50450), (1400, 48432), (1600, 42378), (1680, 40360), (1920, 35315), (2018, 33600), (2100, 32288), (2240, 30270), (2400, 28252), (2688, 25225), (2800, 24216), (3027, 22400), (3200, 21189), (3360, 20180), (4036, 16800), (4200, 16144), (4480, 15135), (4800, 14126), (5045, 13440), (5600, 12108), (6054, 11200), (6720, 10090), (7063, 9600), (8072, 8400)]