2818440000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{7829}}^1$

素因数の和:7867

約数の個数: 210

約数和(自身を含む): 10096244730

約数和(自身を除く): 7277804730

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, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 625, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1250, 1440, 1500, 1600, 1800, 1875, 2000, 2250, 2400, 2500, 2880, 3000, 3600, 3750, 4000, 4500, 4800, 5000, 5625, 6000, 7200, 7500, 7829, 8000, 9000, 10000, 11250, 12000, 14400, 15000, 15658, 18000, 20000, 22500, 23487, 24000, 30000, 31316, 36000, 39145, 40000, 45000, 46974, 60000, 62632, 70461, 72000, 78290, 90000, 93948, 117435, 120000, 125264, 140922, 156580, 180000, 187896, 195725, 234870, 250528, 281844, 313160, 352305, 360000, 375792, 391450, 469740, 501056, 563688, 587175, 626320, 704610, 751584, 782900, 939480, 978625, 1127376, 1174350, 1252640, 1409220, 1503168, 1565800, 1761525, 1878960, 1957250, 2254752, 2348700, 2505280, 2818440, 2935875, 3131600, 3523050, 3757920, 3914500, 4509504, 4697400, 4893125, 5636880, 5871750, 6263200, 7046100, 7515840, 7829000, 8807625, 9394800, 9786250, 11273760, 11743500, 12526400, 14092200, 14679375, 15658000, 17615250, 18789600, 19572500, 22547520, 23487000, 28184400, 29358750, 31316000, 35230500, 37579200, 39145000, 44038125, 46974000, 56368800, 58717500, 62632000, 70461000, 78290000, 88076250, 93948000, 112737600, 117435000, 140922000, 156580000, 176152500, 187896000, 234870000, 281844000, 313160000, 352305000, 469740000, 563688000, 704610000, 939480000, 1409220000, 2818440000]

約数ペア:

[(1, 2818440000), (2, 1409220000), (3, 939480000), (4, 704610000), (5, 563688000), (6, 469740000), (8, 352305000), (9, 313160000), (10, 281844000), (12, 234870000), (15, 187896000), (16, 176152500), (18, 156580000), (20, 140922000), (24, 117435000), (25, 112737600), (30, 93948000), (32, 88076250), (36, 78290000), (40, 70461000), (45, 62632000), (48, 58717500), (50, 56368800), (60, 46974000), (64, 44038125), (72, 39145000), (75, 37579200), (80, 35230500), (90, 31316000), (96, 29358750), (100, 28184400), (120, 23487000), (125, 22547520), (144, 19572500), (150, 18789600), (160, 17615250), (180, 15658000), (192, 14679375), (200, 14092200), (225, 12526400), (240, 11743500), (250, 11273760), (288, 9786250), (300, 9394800), (320, 8807625), (360, 7829000), (375, 7515840), (400, 7046100), (450, 6263200), (480, 5871750), (500, 5636880), (576, 4893125), (600, 4697400), (625, 4509504), (720, 3914500), (750, 3757920), (800, 3523050), (900, 3131600), (960, 2935875), (1000, 2818440), (1125, 2505280), (1200, 2348700), (1250, 2254752), (1440, 1957250), (1500, 1878960), (1600, 1761525), (1800, 1565800), (1875, 1503168), (2000, 1409220), (2250, 1252640), (2400, 1174350), (2500, 1127376), (2880, 978625), (3000, 939480), (3600, 782900), (3750, 751584), (4000, 704610), (4500, 626320), (4800, 587175), (5000, 563688), (5625, 501056), (6000, 469740), (7200, 391450), (7500, 375792), (7829, 360000), (8000, 352305), (9000, 313160), (10000, 281844), (11250, 250528), (12000, 234870), (14400, 195725), (15000, 187896), (15658, 180000), (18000, 156580), (20000, 140922), (22500, 125264), (23487, 120000), (24000, 117435), (30000, 93948), (31316, 90000), (36000, 78290), (39145, 72000), (40000, 70461), (45000, 62632), (46974, 60000)]