2061840000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 480

約数和(自身を含む): 7628433120

約数和(自身を除く): 5566593120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 71, 75, 80, 88, 96, 100, 110, 120, 121, 125, 128, 132, 142, 150, 160, 165, 176, 192, 200, 213, 220, 240, 242, 250, 264, 275, 284, 300, 320, 330, 352, 355, 363, 375, 384, 400, 426, 440, 480, 484, 500, 528, 550, 568, 600, 605, 625, 640, 660, 704, 710, 726, 750, 781, 800, 825, 852, 880, 960, 968, 1000, 1056, 1065, 1100, 1136, 1200, 1210, 1250, 1320, 1375, 1408, 1420, 1452, 1500, 1562, 1600, 1650, 1704, 1760, 1775, 1815, 1875, 1920, 1936, 2000, 2112, 2130, 2200, 2272, 2343, 2400, 2420, 2500, 2640, 2750, 2840, 2904, 3000, 3025, 3124, 3200, 3300, 3408, 3520, 3550, 3630, 3750, 3872, 3905, 4000, 4125, 4224, 4260, 4400, 4544, 4686, 4800, 4840, 5000, 5280, 5325, 5500, 5680, 5808, 6000, 6050, 6248, 6600, 6816, 6875, 7040, 7100, 7260, 7500, 7744, 7810, 8000, 8250, 8520, 8591, 8800, 8875, 9075, 9088, 9372, 9600, 9680, 10000, 10560, 10650, 11000, 11360, 11616, 11715, 12000, 12100, 12496, 13200, 13632, 13750, 14200, 14520, 15000, 15125, 15488, 15620, 16000, 16500, 17040, 17182, 17600, 17750, 18150, 18744, 19360, 19525, 20000, 20625, 21120, 21300, 22000, 22720, 23232, 23430, 24000, 24200, 24992, 25773, 26400, 26625, 27264, 27500, 28400, 29040, 30000, 30250, 31240, 33000, 34080, 34364, 35200, 35500, 36300, 37488, 38720, 39050, 40000, 41250, 42600, 42955, 44000, 44375, 45375, 45440, 46464, 46860, 48000, 48400, 49984, 51546, 52800, 53250, 55000, 56800, 58080, 58575, 60000, 60500, 62480, 66000, 68160, 68728, 71000, 72600, 74976, 75625, 77440, 78100, 80000, 82500, 85200, 85910, 88000, 88750, 90750, 93720, 96800, 97625, 99968, 103092, 105600, 106500, 110000, 113600, 116160, 117150, 120000, 121000, 124960, 128865, 132000, 133125, 136320, 137456, 142000, 145200, 149952, 151250, 156200, 165000, 170400, 171820, 176000, 177500, 181500, 187440, 193600, 195250, 206184, 213000, 214775, 220000, 226875, 227200, 232320, 234300, 240000, 242000, 249920, 257730, 264000, 266250, 274912, 284000, 290400, 292875, 299904, 302500, 312400, 330000, 340800, 343640, 355000, 363000, 374880, 387200, 390500, 412368, 426000, 429550, 440000, 453750, 468600, 484000, 488125, 499840, 515460, 528000, 532500, 549824, 568000, 580800, 585750, 605000, 624800, 644325, 660000, 681600, 687280, 710000, 726000, 749760, 781000, 824736, 852000, 859100, 880000, 907500, 937200, 968000, 976250, 1030920, 1065000, 1073875, 1099648, 1136000, 1161600, 1171500, 1210000, 1249600, 1288650, 1320000, 1374560, 1420000, 1452000, 1464375, 1499520, 1562000, 1649472, 1704000, 1718200, 1815000, 1874400, 1936000, 1952500, 2061840, 2130000, 2147750, 2343000, 2420000, 2499200, 2577300, 2640000, 2749120, 2840000, 2904000, 2928750, 3124000, 3221625, 3298944, 3408000, 3436400, 3630000, 3748800, 3905000, 4123680, 4260000, 4295500, 4686000, 4840000, 5154600, 5369375, 5498240, 5680000, 5808000, 5857500, 6248000, 6443250, 6872800, 7260000, 7497600, 7810000, 8247360, 8520000, 8591000, 9372000, 9680000, 10309200, 10738750, 11715000, 12496000, 12886500, 13745600, 14520000, 15620000, 16108125, 16494720, 17040000, 17182000, 18744000, 20618400, 21477500, 23430000, 25773000, 27491200, 29040000, 31240000, 32216250, 34364000, 37488000, 41236800, 42955000, 46860000, 51546000, 62480000, 64432500, 68728000, 82473600, 85910000, 93720000, 103092000, 128865000, 137456000, 171820000, 187440000, 206184000, 257730000, 343640000, 412368000, 515460000, 687280000, 1030920000, 2061840000]

約数ペア:

[(1, 2061840000), (2, 1030920000), (3, 687280000), (4, 515460000), (5, 412368000), (6, 343640000), (8, 257730000), (10, 206184000), (11, 187440000), (12, 171820000), (15, 137456000), (16, 128865000), (20, 103092000), (22, 93720000), (24, 85910000), (25, 82473600), (30, 68728000), (32, 64432500), (33, 62480000), (40, 51546000), (44, 46860000), (48, 42955000), (50, 41236800), (55, 37488000), (60, 34364000), (64, 32216250), (66, 31240000), (71, 29040000), (75, 27491200), (80, 25773000), (88, 23430000), (96, 21477500), (100, 20618400), (110, 18744000), (120, 17182000), (121, 17040000), (125, 16494720), (128, 16108125), (132, 15620000), (142, 14520000), (150, 13745600), (160, 12886500), (165, 12496000), (176, 11715000), (192, 10738750), (200, 10309200), (213, 9680000), (220, 9372000), (240, 8591000), (242, 8520000), (250, 8247360), (264, 7810000), (275, 7497600), (284, 7260000), (300, 6872800), (320, 6443250), (330, 6248000), (352, 5857500), (355, 5808000), (363, 5680000), (375, 5498240), (384, 5369375), (400, 5154600), (426, 4840000), (440, 4686000), (480, 4295500), (484, 4260000), (500, 4123680), (528, 3905000), (550, 3748800), (568, 3630000), (600, 3436400), (605, 3408000), (625, 3298944), (640, 3221625), (660, 3124000), (704, 2928750), (710, 2904000), (726, 2840000), (750, 2749120), (781, 2640000), (800, 2577300), (825, 2499200), (852, 2420000), (880, 2343000), (960, 2147750), (968, 2130000), (1000, 2061840), (1056, 1952500), (1065, 1936000), (1100, 1874400), (1136, 1815000), (1200, 1718200), (1210, 1704000), (1250, 1649472), (1320, 1562000), (1375, 1499520), (1408, 1464375), (1420, 1452000), (1452, 1420000), (1500, 1374560), (1562, 1320000), (1600, 1288650), (1650, 1249600), (1704, 1210000), (1760, 1171500), (1775, 1161600), (1815, 1136000), (1875, 1099648), (1920, 1073875), (1936, 1065000), (2000, 1030920), (2112, 976250), (2130, 968000), (2200, 937200), (2272, 907500), (2343, 880000), (2400, 859100), (2420, 852000), (2500, 824736), (2640, 781000), (2750, 749760), (2840, 726000), (2904, 710000), (3000, 687280), (3025, 681600), (3124, 660000), (3200, 644325), (3300, 624800), (3408, 605000), (3520, 585750), (3550, 580800), (3630, 568000), (3750, 549824), (3872, 532500), (3905, 528000), (4000, 515460), (4125, 499840), (4224, 488125), (4260, 484000), (4400, 468600), (4544, 453750), (4686, 440000), (4800, 429550), (4840, 426000), (5000, 412368), (5280, 390500), (5325, 387200), (5500, 374880), (5680, 363000), (5808, 355000), (6000, 343640), (6050, 340800), (6248, 330000), (6600, 312400), (6816, 302500), (6875, 299904), (7040, 292875), (7100, 290400), (7260, 284000), (7500, 274912), (7744, 266250), (7810, 264000), (8000, 257730), (8250, 249920), (8520, 242000), (8591, 240000), (8800, 234300), (8875, 232320), (9075, 227200), (9088, 226875), (9372, 220000), (9600, 214775), (9680, 213000), (10000, 206184), (10560, 195250), (10650, 193600), (11000, 187440), (11360, 181500), (11616, 177500), (11715, 176000), (12000, 171820), (12100, 170400), (12496, 165000), (13200, 156200), (13632, 151250), (13750, 149952), (14200, 145200), (14520, 142000), (15000, 137456), (15125, 136320), (15488, 133125), (15620, 132000), (16000, 128865), (16500, 124960), (17040, 121000), (17182, 120000), (17600, 117150), (17750, 116160), (18150, 113600), (18744, 110000), (19360, 106500), (19525, 105600), (20000, 103092), (20625, 99968), (21120, 97625), (21300, 96800), (22000, 93720), (22720, 90750), (23232, 88750), (23430, 88000), (24000, 85910), (24200, 85200), (24992, 82500), (25773, 80000), (26400, 78100), (26625, 77440), (27264, 75625), (27500, 74976), (28400, 72600), (29040, 71000), (30000, 68728), (30250, 68160), (31240, 66000), (33000, 62480), (34080, 60500), (34364, 60000), (35200, 58575), (35500, 58080), (36300, 56800), (37488, 55000), (38720, 53250), (39050, 52800), (40000, 51546), (41250, 49984), (42600, 48400), (42955, 48000), (44000, 46860), (44375, 46464), (45375, 45440)]