19325731200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{8423}}^1$

素因数の和:8689

約数の個数: 192

約数和(自身を含む): 63928051200

約数和(自身を除く): 44602320000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 239, 240, 300, 320, 384, 400, 478, 480, 600, 640, 717, 800, 956, 960, 1195, 1200, 1434, 1600, 1912, 1920, 2390, 2400, 2868, 3200, 3585, 3824, 4780, 4800, 5736, 5975, 7170, 7648, 8423, 9560, 9600, 11472, 11950, 14340, 15296, 16846, 17925, 19120, 22944, 23900, 25269, 28680, 30592, 33692, 35850, 38240, 42115, 45888, 47800, 50538, 57360, 67384, 71700, 76480, 84230, 91776, 95600, 101076, 114720, 126345, 134768, 143400, 152960, 168460, 191200, 202152, 210575, 229440, 252690, 269536, 286800, 336920, 382400, 404304, 421150, 458880, 505380, 539072, 573600, 631725, 673840, 764800, 808608, 842300, 1010760, 1078144, 1147200, 1263450, 1347680, 1617216, 1684600, 2013097, 2021520, 2294400, 2526900, 2695360, 3234432, 3369200, 4026194, 4043040, 5053800, 5390720, 6039291, 6738400, 8052388, 8086080, 10065485, 10107600, 12078582, 13476800, 16104776, 16172160, 20130970, 20215200, 24157164, 26953600, 30196455, 32209552, 40261940, 40430400, 48314328, 50327425, 60392910, 64419104, 80523880, 80860800, 96628656, 100654850, 120785820, 128838208, 150982275, 161047760, 193257312, 201309700, 241571640, 257676416, 301964550, 322095520, 386514624, 402619400, 483143280, 603929100, 644191040, 773029248, 805238800, 966286560, 1207858200, 1288382080, 1610477600, 1932573120, 2415716400, 3220955200, 3865146240, 4831432800, 6441910400, 9662865600, 19325731200]

約数ペア:

[(1, 19325731200), (2, 9662865600), (3, 6441910400), (4, 4831432800), (5, 3865146240), (6, 3220955200), (8, 2415716400), (10, 1932573120), (12, 1610477600), (15, 1288382080), (16, 1207858200), (20, 966286560), (24, 805238800), (25, 773029248), (30, 644191040), (32, 603929100), (40, 483143280), (48, 402619400), (50, 386514624), (60, 322095520), (64, 301964550), (75, 257676416), (80, 241571640), (96, 201309700), (100, 193257312), (120, 161047760), (128, 150982275), (150, 128838208), (160, 120785820), (192, 100654850), (200, 96628656), (239, 80860800), (240, 80523880), (300, 64419104), (320, 60392910), (384, 50327425), (400, 48314328), (478, 40430400), (480, 40261940), (600, 32209552), (640, 30196455), (717, 26953600), (800, 24157164), (956, 20215200), (960, 20130970), (1195, 16172160), (1200, 16104776), (1434, 13476800), (1600, 12078582), (1912, 10107600), (1920, 10065485), (2390, 8086080), (2400, 8052388), (2868, 6738400), (3200, 6039291), (3585, 5390720), (3824, 5053800), (4780, 4043040), (4800, 4026194), (5736, 3369200), (5975, 3234432), (7170, 2695360), (7648, 2526900), (8423, 2294400), (9560, 2021520), (9600, 2013097), (11472, 1684600), (11950, 1617216), (14340, 1347680), (15296, 1263450), (16846, 1147200), (17925, 1078144), (19120, 1010760), (22944, 842300), (23900, 808608), (25269, 764800), (28680, 673840), (30592, 631725), (33692, 573600), (35850, 539072), (38240, 505380), (42115, 458880), (45888, 421150), (47800, 404304), (50538, 382400), (57360, 336920), (67384, 286800), (71700, 269536), (76480, 252690), (84230, 229440), (91776, 210575), (95600, 202152), (101076, 191200), (114720, 168460), (126345, 152960), (134768, 143400)]