16519680000

素因数分解:

$2^{12}\times 3^3\times 5^4\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 520

約数和(自身を含む): 61412841600

約数和(自身を除く): 44893161600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 239, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 478, 480, 500, 512, 540, 576, 600, 625, 640, 675, 717, 720, 750, 768, 800, 864, 900, 956, 960, 1000, 1024, 1080, 1125, 1152, 1195, 1200, 1250, 1280, 1350, 1434, 1440, 1500, 1536, 1600, 1728, 1800, 1875, 1912, 1920, 2000, 2048, 2151, 2160, 2250, 2304, 2390, 2400, 2500, 2560, 2700, 2868, 2880, 3000, 3072, 3200, 3375, 3456, 3585, 3600, 3750, 3824, 3840, 4000, 4096, 4302, 4320, 4500, 4608, 4780, 4800, 5000, 5120, 5400, 5625, 5736, 5760, 5975, 6000, 6144, 6400, 6453, 6750, 6912, 7170, 7200, 7500, 7648, 7680, 8000, 8604, 8640, 9000, 9216, 9560, 9600, 10000, 10240, 10755, 10800, 11250, 11472, 11520, 11950, 12000, 12288, 12800, 12906, 13500, 13824, 14340, 14400, 15000, 15296, 15360, 16000, 16875, 17208, 17280, 17925, 18000, 18432, 19120, 19200, 20000, 20480, 21510, 21600, 22500, 22944, 23040, 23900, 24000, 25600, 25812, 27000, 27648, 28680, 28800, 29875, 30000, 30592, 30720, 32000, 32265, 33750, 34416, 34560, 35850, 36000, 36864, 38240, 38400, 40000, 43020, 43200, 45000, 45888, 46080, 47800, 48000, 51200, 51624, 53775, 54000, 55296, 57360, 57600, 59750, 60000, 61184, 61440, 64000, 64530, 67500, 68832, 69120, 71700, 72000, 76480, 76800, 80000, 86040, 86400, 89625, 90000, 91776, 92160, 95600, 96000, 102400, 103248, 107550, 108000, 110592, 114720, 115200, 119500, 120000, 122368, 128000, 129060, 135000, 137664, 138240, 143400, 144000, 149375, 152960, 153600, 160000, 161325, 172080, 172800, 179250, 180000, 183552, 184320, 191200, 192000, 206496, 215100, 216000, 229440, 230400, 239000, 240000, 244736, 256000, 258120, 268875, 270000, 275328, 276480, 286800, 288000, 298750, 305920, 307200, 320000, 322650, 344160, 345600, 358500, 360000, 367104, 382400, 384000, 412992, 430200, 432000, 448125, 458880, 460800, 478000, 480000, 489472, 512000, 516240, 537750, 540000, 550656, 552960, 573600, 576000, 597500, 611840, 640000, 645300, 688320, 691200, 717000, 720000, 734208, 764800, 768000, 806625, 825984, 860400, 864000, 896250, 917760, 921600, 956000, 960000, 978944, 1032480, 1075500, 1080000, 1101312, 1147200, 1152000, 1195000, 1223680, 1280000, 1290600, 1344375, 1376640, 1382400, 1434000, 1440000, 1468416, 1529600, 1536000, 1613250, 1651968, 1720800, 1728000, 1792500, 1835520, 1912000, 1920000, 2064960, 2151000, 2160000, 2202624, 2294400, 2304000, 2390000, 2447360, 2560000, 2581200, 2688750, 2753280, 2764800, 2868000, 2880000, 2936832, 3059200, 3226500, 3303936, 3441600, 3456000, 3585000, 3671040, 3824000, 3840000, 4033125, 4129920, 4302000, 4320000, 4405248, 4588800, 4608000, 4780000, 4894720, 5162400, 5377500, 5506560, 5736000, 5760000, 6118400, 6453000, 6607872, 6883200, 6912000, 7170000, 7342080, 7648000, 7680000, 8066250, 8259840, 8604000, 8640000, 8810496, 9177600, 9560000, 10324800, 10755000, 11013120, 11472000, 11520000, 12236800, 12906000, 13215744, 13766400, 13824000, 14340000, 14684160, 15296000, 16132500, 16519680, 17208000, 17280000, 18355200, 19120000, 20649600, 21510000, 22026240, 22944000, 23040000, 24473600, 25812000, 26431488, 27532800, 28680000, 30592000, 32265000, 33039360, 34416000, 34560000, 36710400, 38240000, 41299200, 43020000, 44052480, 45888000, 51624000, 55065600, 57360000, 61184000, 64530000, 66078720, 68832000, 69120000, 73420800, 76480000, 82598400, 86040000, 91776000, 103248000, 110131200, 114720000, 122368000, 129060000, 132157440, 137664000, 152960000, 165196800, 172080000, 183552000, 206496000, 220262400, 229440000, 258120000, 275328000, 305920000, 330393600, 344160000, 367104000, 412992000, 458880000, 516240000, 550656000, 611840000, 660787200, 688320000, 825984000, 917760000, 1032480000, 1101312000, 1376640000, 1651968000, 1835520000, 2064960000, 2753280000, 3303936000, 4129920000, 5506560000, 8259840000, 16519680000]

約数ペア:

[(1, 16519680000), (2, 8259840000), (3, 5506560000), (4, 4129920000), (5, 3303936000), (6, 2753280000), (8, 2064960000), (9, 1835520000), (10, 1651968000), (12, 1376640000), (15, 1101312000), (16, 1032480000), (18, 917760000), (20, 825984000), (24, 688320000), (25, 660787200), (27, 611840000), (30, 550656000), (32, 516240000), (36, 458880000), (40, 412992000), (45, 367104000), (48, 344160000), (50, 330393600), (54, 305920000), (60, 275328000), (64, 258120000), (72, 229440000), (75, 220262400), (80, 206496000), (90, 183552000), (96, 172080000), (100, 165196800), (108, 152960000), (120, 137664000), (125, 132157440), (128, 129060000), (135, 122368000), (144, 114720000), (150, 110131200), (160, 103248000), (180, 91776000), (192, 86040000), (200, 82598400), (216, 76480000), (225, 73420800), (239, 69120000), (240, 68832000), (250, 66078720), (256, 64530000), (270, 61184000), (288, 57360000), (300, 55065600), (320, 51624000), (360, 45888000), (375, 44052480), (384, 43020000), (400, 41299200), (432, 38240000), (450, 36710400), (478, 34560000), (480, 34416000), (500, 33039360), (512, 32265000), (540, 30592000), (576, 28680000), (600, 27532800), (625, 26431488), (640, 25812000), (675, 24473600), (717, 23040000), (720, 22944000), (750, 22026240), (768, 21510000), (800, 20649600), (864, 19120000), (900, 18355200), (956, 17280000), (960, 17208000), (1000, 16519680), (1024, 16132500), (1080, 15296000), (1125, 14684160), (1152, 14340000), (1195, 13824000), (1200, 13766400), (1250, 13215744), (1280, 12906000), (1350, 12236800), (1434, 11520000), (1440, 11472000), (1500, 11013120), (1536, 10755000), (1600, 10324800), (1728, 9560000), (1800, 9177600), (1875, 8810496), (1912, 8640000), (1920, 8604000), (2000, 8259840), (2048, 8066250), (2151, 7680000), (2160, 7648000), (2250, 7342080), (2304, 7170000), (2390, 6912000), (2400, 6883200), (2500, 6607872), (2560, 6453000), (2700, 6118400), (2868, 5760000), (2880, 5736000), (3000, 5506560), (3072, 5377500), (3200, 5162400), (3375, 4894720), (3456, 4780000), (3585, 4608000), (3600, 4588800), (3750, 4405248), (3824, 4320000), (3840, 4302000), (4000, 4129920), (4096, 4033125), (4302, 3840000), (4320, 3824000), (4500, 3671040), (4608, 3585000), (4780, 3456000), (4800, 3441600), (5000, 3303936), (5120, 3226500), (5400, 3059200), (5625, 2936832), (5736, 2880000), (5760, 2868000), (5975, 2764800), (6000, 2753280), (6144, 2688750), (6400, 2581200), (6453, 2560000), (6750, 2447360), (6912, 2390000), (7170, 2304000), (7200, 2294400), (7500, 2202624), (7648, 2160000), (7680, 2151000), (8000, 2064960), (8604, 1920000), (8640, 1912000), (9000, 1835520), (9216, 1792500), (9560, 1728000), (9600, 1720800), (10000, 1651968), (10240, 1613250), (10755, 1536000), (10800, 1529600), (11250, 1468416), (11472, 1440000), (11520, 1434000), (11950, 1382400), (12000, 1376640), (12288, 1344375), (12800, 1290600), (12906, 1280000), (13500, 1223680), (13824, 1195000), (14340, 1152000), (14400, 1147200), (15000, 1101312), (15296, 1080000), (15360, 1075500), (16000, 1032480), (16875, 978944), (17208, 960000), (17280, 956000), (17925, 921600), (18000, 917760), (18432, 896250), (19120, 864000), (19200, 860400), (20000, 825984), (20480, 806625), (21510, 768000), (21600, 764800), (22500, 734208), (22944, 720000), (23040, 717000), (23900, 691200), (24000, 688320), (25600, 645300), (25812, 640000), (27000, 611840), (27648, 597500), (28680, 576000), (28800, 573600), (29875, 552960), (30000, 550656), (30592, 540000), (30720, 537750), (32000, 516240), (32265, 512000), (33750, 489472), (34416, 480000), (34560, 478000), (35850, 460800), (36000, 458880), (36864, 448125), (38240, 432000), (38400, 430200), (40000, 412992), (43020, 384000), (43200, 382400), (45000, 367104), (45888, 360000), (46080, 358500), (47800, 345600), (48000, 344160), (51200, 322650), (51624, 320000), (53775, 307200), (54000, 305920), (55296, 298750), (57360, 288000), (57600, 286800), (59750, 276480), (60000, 275328), (61184, 270000), (61440, 268875), (64000, 258120), (64530, 256000), (67500, 244736), (68832, 240000), (69120, 239000), (71700, 230400), (72000, 229440), (76480, 216000), (76800, 215100), (80000, 206496), (86040, 192000), (86400, 191200), (89625, 184320), (90000, 183552), (91776, 180000), (92160, 179250), (95600, 172800), (96000, 172080), (102400, 161325), (103248, 160000), (107550, 153600), (108000, 152960), (110592, 149375), (114720, 144000), (115200, 143400), (119500, 138240), (120000, 137664), (122368, 135000), (128000, 129060)]