2049642000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{16267}}^1$

素因数の和:16303

約数の個数: 240

約数和(自身を含む): 8181892992

約数和(自身を除く): 6132250992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3500, 3600, 4200, 4500, 5040, 5250, 6000, 6300, 7000, 7875, 8400, 9000, 10500, 12600, 14000, 15750, 16267, 18000, 21000, 25200, 31500, 32534, 42000, 48801, 63000, 65068, 81335, 97602, 113869, 126000, 130136, 146403, 162670, 195204, 227738, 244005, 260272, 292806, 325340, 341607, 390408, 406675, 455476, 488010, 569345, 585612, 650680, 683214, 732015, 780816, 813350, 910952, 976020, 1024821, 1138690, 1171224, 1220025, 1301360, 1366428, 1464030, 1626700, 1708035, 1821904, 1952040, 2033375, 2049642, 2277380, 2342448, 2440050, 2732856, 2846725, 2928060, 3253400, 3416070, 3660075, 3904080, 4066750, 4099284, 4554760, 4880100, 5124105, 5465712, 5693450, 5856120, 6100125, 6506800, 6832140, 7320150, 8133500, 8198568, 8540175, 9109520, 9760200, 10248210, 11386900, 11712240, 12200250, 13664280, 14233625, 14640300, 16267000, 16397136, 17080350, 18300375, 19520400, 20496420, 22773800, 24400500, 25620525, 27328560, 28467250, 29280600, 32534000, 34160700, 36600750, 40992840, 42700875, 45547600, 48801000, 51241050, 56934500, 58561200, 68321400, 73201500, 81985680, 85401750, 97602000, 102482100, 113869000, 128102625, 136642800, 146403000, 170803500, 204964200, 227738000, 256205250, 292806000, 341607000, 409928400, 512410500, 683214000, 1024821000, 2049642000]

約数ペア:

[(1, 2049642000), (2, 1024821000), (3, 683214000), (4, 512410500), (5, 409928400), (6, 341607000), (7, 292806000), (8, 256205250), (9, 227738000), (10, 204964200), (12, 170803500), (14, 146403000), (15, 136642800), (16, 128102625), (18, 113869000), (20, 102482100), (21, 97602000), (24, 85401750), (25, 81985680), (28, 73201500), (30, 68321400), (35, 58561200), (36, 56934500), (40, 51241050), (42, 48801000), (45, 45547600), (48, 42700875), (50, 40992840), (56, 36600750), (60, 34160700), (63, 32534000), (70, 29280600), (72, 28467250), (75, 27328560), (80, 25620525), (84, 24400500), (90, 22773800), (100, 20496420), (105, 19520400), (112, 18300375), (120, 17080350), (125, 16397136), (126, 16267000), (140, 14640300), (144, 14233625), (150, 13664280), (168, 12200250), (175, 11712240), (180, 11386900), (200, 10248210), (210, 9760200), (225, 9109520), (240, 8540175), (250, 8198568), (252, 8133500), (280, 7320150), (300, 6832140), (315, 6506800), (336, 6100125), (350, 5856120), (360, 5693450), (375, 5465712), (400, 5124105), (420, 4880100), (450, 4554760), (500, 4099284), (504, 4066750), (525, 3904080), (560, 3660075), (600, 3416070), (630, 3253400), (700, 2928060), (720, 2846725), (750, 2732856), (840, 2440050), (875, 2342448), (900, 2277380), (1000, 2049642), (1008, 2033375), (1050, 1952040), (1125, 1821904), (1200, 1708035), (1260, 1626700), (1400, 1464030), (1500, 1366428), (1575, 1301360), (1680, 1220025), (1750, 1171224), (1800, 1138690), (2000, 1024821), (2100, 976020), (2250, 910952), (2520, 813350), (2625, 780816), (2800, 732015), (3000, 683214), (3150, 650680), (3500, 585612), (3600, 569345), (4200, 488010), (4500, 455476), (5040, 406675), (5250, 390408), (6000, 341607), (6300, 325340), (7000, 292806), (7875, 260272), (8400, 244005), (9000, 227738), (10500, 195204), (12600, 162670), (14000, 146403), (15750, 130136), (16267, 126000), (18000, 113869), (21000, 97602), (25200, 81335), (31500, 65068), (32534, 63000), (42000, 48801)]