8727660000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{48487}}^1$

素因数の和:48523

約数の個数: 180

約数和(自身を含む): 31014815832

約数和(自身を除く): 22287155832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 625, 720, 750, 800, 900, 1000, 1125, 1200, 1250, 1440, 1500, 1800, 1875, 2000, 2250, 2400, 2500, 3000, 3600, 3750, 4000, 4500, 5000, 5625, 6000, 7200, 7500, 9000, 10000, 11250, 12000, 15000, 18000, 20000, 22500, 30000, 36000, 45000, 48487, 60000, 90000, 96974, 145461, 180000, 193948, 242435, 290922, 387896, 436383, 484870, 581844, 727305, 775792, 872766, 969740, 1163688, 1212175, 1454610, 1551584, 1745532, 1939480, 2181915, 2327376, 2424350, 2909220, 3491064, 3636525, 3878960, 4363830, 4654752, 4848700, 5818440, 6060875, 6982128, 7273050, 7757920, 8727660, 9697400, 10909575, 11636880, 12121750, 13964256, 14546100, 17455320, 18182625, 19394800, 21819150, 23273760, 24243500, 29092200, 30304375, 34910640, 36365250, 38789600, 43638300, 48487000, 54547875, 58184400, 60608750, 69821280, 72730500, 87276600, 90913125, 96974000, 109095750, 116368800, 121217500, 145461000, 174553200, 181826250, 193948000, 218191500, 242435000, 272739375, 290922000, 349106400, 363652500, 436383000, 484870000, 545478750, 581844000, 727305000, 872766000, 969740000, 1090957500, 1454610000, 1745532000, 2181915000, 2909220000, 4363830000, 8727660000]

約数ペア:

[(1, 8727660000), (2, 4363830000), (3, 2909220000), (4, 2181915000), (5, 1745532000), (6, 1454610000), (8, 1090957500), (9, 969740000), (10, 872766000), (12, 727305000), (15, 581844000), (16, 545478750), (18, 484870000), (20, 436383000), (24, 363652500), (25, 349106400), (30, 290922000), (32, 272739375), (36, 242435000), (40, 218191500), (45, 193948000), (48, 181826250), (50, 174553200), (60, 145461000), (72, 121217500), (75, 116368800), (80, 109095750), (90, 96974000), (96, 90913125), (100, 87276600), (120, 72730500), (125, 69821280), (144, 60608750), (150, 58184400), (160, 54547875), (180, 48487000), (200, 43638300), (225, 38789600), (240, 36365250), (250, 34910640), (288, 30304375), (300, 29092200), (360, 24243500), (375, 23273760), (400, 21819150), (450, 19394800), (480, 18182625), (500, 17455320), (600, 14546100), (625, 13964256), (720, 12121750), (750, 11636880), (800, 10909575), (900, 9697400), (1000, 8727660), (1125, 7757920), (1200, 7273050), (1250, 6982128), (1440, 6060875), (1500, 5818440), (1800, 4848700), (1875, 4654752), (2000, 4363830), (2250, 3878960), (2400, 3636525), (2500, 3491064), (3000, 2909220), (3600, 2424350), (3750, 2327376), (4000, 2181915), (4500, 1939480), (5000, 1745532), (5625, 1551584), (6000, 1454610), (7200, 1212175), (7500, 1163688), (9000, 969740), (10000, 872766), (11250, 775792), (12000, 727305), (15000, 581844), (18000, 484870), (20000, 436383), (22500, 387896), (30000, 290922), (36000, 242435), (45000, 193948), (48487, 180000), (60000, 145461), (90000, 96974)]