51444182400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{412213}}^1$

素因数の和:412253

約数の個数: 192

約数和(自身を含む): 182478893520

約数和(自身を除く): 131034711120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5200, 6240, 7800, 8320, 9600, 10400, 12480, 15600, 20800, 24960, 31200, 41600, 62400, 124800, 412213, 824426, 1236639, 1648852, 2061065, 2473278, 3297704, 4122130, 4946556, 5358769, 6183195, 6595408, 8244260, 9893112, 10305325, 10717538, 12366390, 13190816, 16076307, 16488520, 19786224, 20610650, 21435076, 24732780, 26381632, 26793845, 30915975, 32152614, 32977040, 39572448, 41221300, 42870152, 49465560, 52763264, 53587690, 61831950, 64305228, 65954080, 79144896, 80381535, 82442600, 85740304, 98931120, 107175380, 123663900, 128610456, 131908160, 133969225, 158289792, 160763070, 164885200, 171480608, 197862240, 214350760, 247327800, 257220912, 263816320, 267938450, 321526140, 329770400, 342961216, 395724480, 401907675, 428701520, 494655600, 514441824, 535876900, 643052280, 659540800, 685922432, 791448960, 803815350, 857403040, 989311200, 1028883648, 1071753800, 1286104560, 1319081600, 1607630700, 1714806080, 1978622400, 2057767296, 2143507600, 2572209120, 3215261400, 3429612160, 3957244800, 4287015200, 5144418240, 6430522800, 8574030400, 10288836480, 12861045600, 17148060800, 25722091200, 51444182400]

約数ペア:

[(1, 51444182400), (2, 25722091200), (3, 17148060800), (4, 12861045600), (5, 10288836480), (6, 8574030400), (8, 6430522800), (10, 5144418240), (12, 4287015200), (13, 3957244800), (15, 3429612160), (16, 3215261400), (20, 2572209120), (24, 2143507600), (25, 2057767296), (26, 1978622400), (30, 1714806080), (32, 1607630700), (39, 1319081600), (40, 1286104560), (48, 1071753800), (50, 1028883648), (52, 989311200), (60, 857403040), (64, 803815350), (65, 791448960), (75, 685922432), (78, 659540800), (80, 643052280), (96, 535876900), (100, 514441824), (104, 494655600), (120, 428701520), (128, 401907675), (130, 395724480), (150, 342961216), (156, 329770400), (160, 321526140), (192, 267938450), (195, 263816320), (200, 257220912), (208, 247327800), (240, 214350760), (260, 197862240), (300, 171480608), (312, 164885200), (320, 160763070), (325, 158289792), (384, 133969225), (390, 131908160), (400, 128610456), (416, 123663900), (480, 107175380), (520, 98931120), (600, 85740304), (624, 82442600), (640, 80381535), (650, 79144896), (780, 65954080), (800, 64305228), (832, 61831950), (960, 53587690), (975, 52763264), (1040, 49465560), (1200, 42870152), (1248, 41221300), (1300, 39572448), (1560, 32977040), (1600, 32152614), (1664, 30915975), (1920, 26793845), (1950, 26381632), (2080, 24732780), (2400, 21435076), (2496, 20610650), (2600, 19786224), (3120, 16488520), (3200, 16076307), (3900, 13190816), (4160, 12366390), (4800, 10717538), (4992, 10305325), (5200, 9893112), (6240, 8244260), (7800, 6595408), (8320, 6183195), (9600, 5358769), (10400, 4946556), (12480, 4122130), (15600, 3297704), (20800, 2473278), (24960, 2061065), (31200, 1648852), (41600, 1236639), (62400, 824426), (124800, 412213)]