285344640

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{337}}^1$

素因数の和:379

約数の個数: 384

約数和(自身を含む): 1179079200

約数和(自身を除く): 893734560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 337, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 674, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1011, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1348, 1440, 1470, 1512, 1568, 1680, 1685, 1728, 1764, 1890, 1920, 1960, 2016, 2022, 2160, 2205, 2240, 2352, 2359, 2520, 2646, 2688, 2696, 2880, 2940, 3024, 3033, 3136, 3360, 3370, 3456, 3528, 3780, 3920, 4032, 4044, 4320, 4410, 4480, 4704, 4718, 5040, 5055, 5292, 5392, 5760, 5880, 6048, 6066, 6272, 6615, 6720, 6740, 7056, 7077, 7560, 7840, 8064, 8088, 8640, 8820, 9099, 9408, 9436, 10080, 10110, 10584, 10784, 11760, 11795, 12096, 12132, 13230, 13440, 13480, 14112, 14154, 15120, 15165, 15680, 16176, 16513, 17280, 17640, 18198, 18816, 18872, 20160, 20220, 21168, 21231, 21568, 23520, 23590, 24192, 24264, 26460, 26960, 28224, 28308, 30240, 30330, 31360, 32352, 33026, 35280, 35385, 36396, 37744, 40320, 40440, 42336, 42462, 43136, 45495, 47040, 47180, 48528, 49539, 52920, 53920, 56448, 56616, 60480, 60660, 63693, 64704, 66052, 70560, 70770, 72792, 75488, 80880, 82565, 84672, 84924, 90990, 94080, 94360, 97056, 99078, 105840, 106155, 107840, 113232, 120960, 121320, 127386, 129408, 132104, 141120, 141540, 145584, 148617, 150976, 161760, 165130, 169344, 169848, 181980, 188720, 194112, 198156, 211680, 212310, 215680, 226464, 242640, 247695, 254772, 264208, 282240, 283080, 291168, 297234, 301952, 318465, 323520, 330260, 339696, 363960, 377440, 388224, 396312, 423360, 424620, 445851, 452928, 485280, 495390, 509544, 528416, 566160, 582336, 594468, 636930, 647040, 660520, 679392, 727920, 743085, 754880, 792624, 846720, 849240, 891702, 905856, 970560, 990780, 1019088, 1056832, 1132320, 1164672, 1188936, 1273860, 1321040, 1358784, 1455840, 1486170, 1509760, 1585248, 1698480, 1783404, 1941120, 1981560, 2038176, 2113664, 2229255, 2264640, 2377872, 2547720, 2642080, 2717568, 2911680, 2972340, 3170496, 3396960, 3566808, 3963120, 4076352, 4458510, 4529280, 4755744, 5095440, 5284160, 5823360, 5944680, 6340992, 6793920, 7133616, 7926240, 8152704, 8917020, 9511488, 10190880, 10568320, 11889360, 13587840, 14267232, 15852480, 17834040, 19022976, 20381760, 23778720, 28534464, 31704960, 35668080, 40763520, 47557440, 57068928, 71336160, 95114880, 142672320, 285344640]

約数ペア:

[(1, 285344640), (2, 142672320), (3, 95114880), (4, 71336160), (5, 57068928), (6, 47557440), (7, 40763520), (8, 35668080), (9, 31704960), (10, 28534464), (12, 23778720), (14, 20381760), (15, 19022976), (16, 17834040), (18, 15852480), (20, 14267232), (21, 13587840), (24, 11889360), (27, 10568320), (28, 10190880), (30, 9511488), (32, 8917020), (35, 8152704), (36, 7926240), (40, 7133616), (42, 6793920), (45, 6340992), (48, 5944680), (49, 5823360), (54, 5284160), (56, 5095440), (60, 4755744), (63, 4529280), (64, 4458510), (70, 4076352), (72, 3963120), (80, 3566808), (84, 3396960), (90, 3170496), (96, 2972340), (98, 2911680), (105, 2717568), (108, 2642080), (112, 2547720), (120, 2377872), (126, 2264640), (128, 2229255), (135, 2113664), (140, 2038176), (144, 1981560), (147, 1941120), (160, 1783404), (168, 1698480), (180, 1585248), (189, 1509760), (192, 1486170), (196, 1455840), (210, 1358784), (216, 1321040), (224, 1273860), (240, 1188936), (245, 1164672), (252, 1132320), (270, 1056832), (280, 1019088), (288, 990780), (294, 970560), (315, 905856), (320, 891702), (336, 849240), (337, 846720), (360, 792624), (378, 754880), (384, 743085), (392, 727920), (420, 679392), (432, 660520), (441, 647040), (448, 636930), (480, 594468), (490, 582336), (504, 566160), (540, 528416), (560, 509544), (576, 495390), (588, 485280), (630, 452928), (640, 445851), (672, 424620), (674, 423360), (720, 396312), (735, 388224), (756, 377440), (784, 363960), (840, 339696), (864, 330260), (882, 323520), (896, 318465), (945, 301952), (960, 297234), (980, 291168), (1008, 283080), (1011, 282240), (1080, 264208), (1120, 254772), (1152, 247695), (1176, 242640), (1260, 226464), (1323, 215680), (1344, 212310), (1348, 211680), (1440, 198156), (1470, 194112), (1512, 188720), (1568, 181980), (1680, 169848), (1685, 169344), (1728, 165130), (1764, 161760), (1890, 150976), (1920, 148617), (1960, 145584), (2016, 141540), (2022, 141120), (2160, 132104), (2205, 129408), (2240, 127386), (2352, 121320), (2359, 120960), (2520, 113232), (2646, 107840), (2688, 106155), (2696, 105840), (2880, 99078), (2940, 97056), (3024, 94360), (3033, 94080), (3136, 90990), (3360, 84924), (3370, 84672), (3456, 82565), (3528, 80880), (3780, 75488), (3920, 72792), (4032, 70770), (4044, 70560), (4320, 66052), (4410, 64704), (4480, 63693), (4704, 60660), (4718, 60480), (5040, 56616), (5055, 56448), (5292, 53920), (5392, 52920), (5760, 49539), (5880, 48528), (6048, 47180), (6066, 47040), (6272, 45495), (6615, 43136), (6720, 42462), (6740, 42336), (7056, 40440), (7077, 40320), (7560, 37744), (7840, 36396), (8064, 35385), (8088, 35280), (8640, 33026), (8820, 32352), (9099, 31360), (9408, 30330), (9436, 30240), (10080, 28308), (10110, 28224), (10584, 26960), (10784, 26460), (11760, 24264), (11795, 24192), (12096, 23590), (12132, 23520), (13230, 21568), (13440, 21231), (13480, 21168), (14112, 20220), (14154, 20160), (15120, 18872), (15165, 18816), (15680, 18198), (16176, 17640), (16513, 17280)]