906209920

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 2863278720

約数和(自身を除く): 1957068800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 49, 55, 56, 64, 70, 71, 74, 77, 80, 88, 98, 110, 112, 128, 140, 142, 148, 154, 160, 176, 185, 196, 220, 224, 245, 259, 280, 284, 296, 308, 320, 352, 355, 370, 385, 392, 407, 440, 448, 490, 497, 518, 539, 560, 568, 592, 616, 640, 704, 710, 740, 770, 781, 784, 814, 880, 896, 980, 994, 1036, 1078, 1120, 1136, 1184, 1232, 1295, 1408, 1420, 1480, 1540, 1562, 1568, 1628, 1760, 1813, 1960, 1988, 2035, 2072, 2156, 2240, 2272, 2368, 2464, 2485, 2590, 2627, 2695, 2840, 2849, 2960, 3080, 3124, 3136, 3256, 3479, 3520, 3626, 3905, 3920, 3976, 4070, 4144, 4312, 4480, 4544, 4736, 4928, 4970, 5180, 5254, 5390, 5467, 5680, 5698, 5920, 6160, 6248, 6272, 6512, 6958, 7040, 7252, 7810, 7840, 7952, 8140, 8288, 8624, 9065, 9088, 9856, 9940, 10360, 10508, 10780, 10934, 11360, 11396, 11840, 12320, 12496, 13024, 13135, 13916, 14245, 14504, 15620, 15680, 15904, 16280, 16576, 17248, 17395, 18130, 18389, 19880, 19943, 20720, 21016, 21560, 21868, 22720, 22792, 23680, 24640, 24992, 26048, 26270, 27335, 27832, 28490, 28897, 29008, 31240, 31360, 31808, 32560, 33152, 34496, 34790, 36260, 36778, 38269, 39760, 39886, 41440, 42032, 43120, 43736, 45440, 45584, 49280, 49984, 52096, 52540, 54670, 55664, 56980, 57794, 58016, 62480, 63616, 65120, 68992, 69580, 72520, 73556, 76538, 79520, 79772, 82880, 84064, 86240, 87472, 91168, 91945, 99715, 99968, 105080, 109340, 111328, 113960, 115588, 116032, 124960, 128723, 130240, 139160, 144485, 145040, 147112, 153076, 159040, 159544, 165760, 168128, 172480, 174944, 182336, 183890, 191345, 199430, 202279, 210160, 218680, 222656, 227920, 231176, 232064, 249920, 257446, 260480, 278320, 288970, 290080, 294224, 306152, 318080, 319088, 336256, 344960, 349888, 364672, 367780, 382690, 398860, 404558, 420320, 437360, 445312, 455840, 462352, 499840, 514892, 556640, 577940, 580160, 588448, 612304, 638176, 643615, 699776, 735560, 765380, 797720, 809116, 840640, 874720, 911680, 924704, 1011395, 1029784, 1113280, 1155880, 1160320, 1176896, 1224608, 1276352, 1287230, 1415953, 1471120, 1530760, 1595440, 1618232, 1681280, 1749440, 1823360, 1849408, 2022790, 2059568, 2226560, 2311760, 2353792, 2449216, 2552704, 2574460, 2831906, 2942240, 3061520, 3190880, 3236464, 3498880, 3698816, 4045580, 4119136, 4623520, 4898432, 5148920, 5663812, 5884480, 6123040, 6381760, 6472928, 7079765, 8091160, 8238272, 9247040, 10297840, 11327624, 11768960, 12246080, 12763520, 12945856, 14159530, 16182320, 16476544, 18494080, 20595680, 22655248, 24492160, 25891712, 28319060, 32364640, 41191360, 45310496, 56638120, 64729280, 82382720, 90620992, 113276240, 129458560, 181241984, 226552480, 453104960, 906209920]

約数ペア:

[(1, 906209920), (2, 453104960), (4, 226552480), (5, 181241984), (7, 129458560), (8, 113276240), (10, 90620992), (11, 82382720), (14, 64729280), (16, 56638120), (20, 45310496), (22, 41191360), (28, 32364640), (32, 28319060), (35, 25891712), (37, 24492160), (40, 22655248), (44, 20595680), (49, 18494080), (55, 16476544), (56, 16182320), (64, 14159530), (70, 12945856), (71, 12763520), (74, 12246080), (77, 11768960), (80, 11327624), (88, 10297840), (98, 9247040), (110, 8238272), (112, 8091160), (128, 7079765), (140, 6472928), (142, 6381760), (148, 6123040), (154, 5884480), (160, 5663812), (176, 5148920), (185, 4898432), (196, 4623520), (220, 4119136), (224, 4045580), (245, 3698816), (259, 3498880), (280, 3236464), (284, 3190880), (296, 3061520), (308, 2942240), (320, 2831906), (352, 2574460), (355, 2552704), (370, 2449216), (385, 2353792), (392, 2311760), (407, 2226560), (440, 2059568), (448, 2022790), (490, 1849408), (497, 1823360), (518, 1749440), (539, 1681280), (560, 1618232), (568, 1595440), (592, 1530760), (616, 1471120), (640, 1415953), (704, 1287230), (710, 1276352), (740, 1224608), (770, 1176896), (781, 1160320), (784, 1155880), (814, 1113280), (880, 1029784), (896, 1011395), (980, 924704), (994, 911680), (1036, 874720), (1078, 840640), (1120, 809116), (1136, 797720), (1184, 765380), (1232, 735560), (1295, 699776), (1408, 643615), (1420, 638176), (1480, 612304), (1540, 588448), (1562, 580160), (1568, 577940), (1628, 556640), (1760, 514892), (1813, 499840), (1960, 462352), (1988, 455840), (2035, 445312), (2072, 437360), (2156, 420320), (2240, 404558), (2272, 398860), (2368, 382690), (2464, 367780), (2485, 364672), (2590, 349888), (2627, 344960), (2695, 336256), (2840, 319088), (2849, 318080), (2960, 306152), (3080, 294224), (3124, 290080), (3136, 288970), (3256, 278320), (3479, 260480), (3520, 257446), (3626, 249920), (3905, 232064), (3920, 231176), (3976, 227920), (4070, 222656), (4144, 218680), (4312, 210160), (4480, 202279), (4544, 199430), (4736, 191345), (4928, 183890), (4970, 182336), (5180, 174944), (5254, 172480), (5390, 168128), (5467, 165760), (5680, 159544), (5698, 159040), (5920, 153076), (6160, 147112), (6248, 145040), (6272, 144485), (6512, 139160), (6958, 130240), (7040, 128723), (7252, 124960), (7810, 116032), (7840, 115588), (7952, 113960), (8140, 111328), (8288, 109340), (8624, 105080), (9065, 99968), (9088, 99715), (9856, 91945), (9940, 91168), (10360, 87472), (10508, 86240), (10780, 84064), (10934, 82880), (11360, 79772), (11396, 79520), (11840, 76538), (12320, 73556), (12496, 72520), (13024, 69580), (13135, 68992), (13916, 65120), (14245, 63616), (14504, 62480), (15620, 58016), (15680, 57794), (15904, 56980), (16280, 55664), (16576, 54670), (17248, 52540), (17395, 52096), (18130, 49984), (18389, 49280), (19880, 45584), (19943, 45440), (20720, 43736), (21016, 43120), (21560, 42032), (21868, 41440), (22720, 39886), (22792, 39760), (23680, 38269), (24640, 36778), (24992, 36260), (26048, 34790), (26270, 34496), (27335, 33152), (27832, 32560), (28490, 31808), (28897, 31360), (29008, 31240)]