1031624640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1024

約数の個数: 224

約数和(自身を含む): 3669792000

約数和(自身を除く): 2638167360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 139, 144, 160, 180, 192, 216, 240, 270, 278, 288, 320, 360, 417, 432, 480, 540, 556, 576, 695, 720, 834, 859, 864, 960, 1080, 1112, 1251, 1390, 1440, 1668, 1718, 1728, 2085, 2160, 2224, 2502, 2577, 2780, 2880, 3336, 3436, 3753, 4170, 4295, 4320, 4448, 5004, 5154, 5560, 6255, 6672, 6872, 7506, 7731, 8340, 8590, 8640, 8896, 10008, 10308, 11120, 12510, 12885, 13344, 13744, 15012, 15462, 16680, 17180, 18765, 20016, 20616, 22240, 23193, 25020, 25770, 26688, 27488, 30024, 30924, 33360, 34360, 37530, 38655, 40032, 41232, 44480, 46386, 50040, 51540, 54976, 60048, 61848, 66720, 68720, 75060, 77310, 80064, 82464, 92772, 100080, 103080, 115965, 119401, 120096, 123696, 133440, 137440, 150120, 154620, 164928, 185544, 200160, 206160, 231930, 238802, 240192, 247392, 274880, 300240, 309240, 358203, 371088, 400320, 412320, 463860, 477604, 494784, 597005, 600480, 618480, 716406, 742176, 824640, 927720, 955208, 1074609, 1194010, 1200960, 1236960, 1432812, 1484352, 1791015, 1855440, 1910416, 2149218, 2388020, 2473920, 2865624, 3223827, 3582030, 3710880, 3820832, 4298436, 4776040, 5373045, 5731248, 6447654, 7164060, 7421760, 7641664, 8596872, 9552080, 10746090, 11462496, 12895308, 14328120, 16119135, 17193744, 19104160, 21492180, 22924992, 25790616, 28656240, 32238270, 34387488, 38208320, 42984360, 51581232, 57312480, 64476540, 68774976, 85968720, 103162464, 114624960, 128953080, 171937440, 206324928, 257906160, 343874880, 515812320, 1031624640]

約数ペア:

[(1, 1031624640), (2, 515812320), (3, 343874880), (4, 257906160), (5, 206324928), (6, 171937440), (8, 128953080), (9, 114624960), (10, 103162464), (12, 85968720), (15, 68774976), (16, 64476540), (18, 57312480), (20, 51581232), (24, 42984360), (27, 38208320), (30, 34387488), (32, 32238270), (36, 28656240), (40, 25790616), (45, 22924992), (48, 21492180), (54, 19104160), (60, 17193744), (64, 16119135), (72, 14328120), (80, 12895308), (90, 11462496), (96, 10746090), (108, 9552080), (120, 8596872), (135, 7641664), (139, 7421760), (144, 7164060), (160, 6447654), (180, 5731248), (192, 5373045), (216, 4776040), (240, 4298436), (270, 3820832), (278, 3710880), (288, 3582030), (320, 3223827), (360, 2865624), (417, 2473920), (432, 2388020), (480, 2149218), (540, 1910416), (556, 1855440), (576, 1791015), (695, 1484352), (720, 1432812), (834, 1236960), (859, 1200960), (864, 1194010), (960, 1074609), (1080, 955208), (1112, 927720), (1251, 824640), (1390, 742176), (1440, 716406), (1668, 618480), (1718, 600480), (1728, 597005), (2085, 494784), (2160, 477604), (2224, 463860), (2502, 412320), (2577, 400320), (2780, 371088), (2880, 358203), (3336, 309240), (3436, 300240), (3753, 274880), (4170, 247392), (4295, 240192), (4320, 238802), (4448, 231930), (5004, 206160), (5154, 200160), (5560, 185544), (6255, 164928), (6672, 154620), (6872, 150120), (7506, 137440), (7731, 133440), (8340, 123696), (8590, 120096), (8640, 119401), (8896, 115965), (10008, 103080), (10308, 100080), (11120, 92772), (12510, 82464), (12885, 80064), (13344, 77310), (13744, 75060), (15012, 68720), (15462, 66720), (16680, 61848), (17180, 60048), (18765, 54976), (20016, 51540), (20616, 50040), (22240, 46386), (23193, 44480), (25020, 41232), (25770, 40032), (26688, 38655), (27488, 37530), (30024, 34360), (30924, 33360)]