517674240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{4993}}^1$

素因数の和:5026

約数の個数: 180

約数和(自身を含む): 1852704084

約数和(自身を除く): 1335029844

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 4993, 5184, 5760, 6480, 6912, 8640, 9986, 10368, 11520, 12960, 14979, 17280, 19972, 20736, 24965, 25920, 29958, 34560, 39944, 44937, 49930, 51840, 59916, 74895, 79888, 89874, 99860, 103680, 119832, 134811, 149790, 159776, 179748, 199720, 224685, 239664, 269622, 299580, 319552, 359496, 399440, 404433, 449370, 479328, 539244, 599160, 639104, 674055, 718992, 798880, 808866, 898740, 958656, 1078488, 1198320, 1278208, 1348110, 1437984, 1597760, 1617732, 1797480, 1917312, 2022165, 2156976, 2396640, 2696220, 2875968, 3195520, 3235464, 3594960, 3834624, 4044330, 4313952, 4793280, 5392440, 5751936, 6391040, 6470928, 7189920, 8088660, 8627904, 9586560, 10784880, 11503872, 12941856, 14379840, 16177320, 17255808, 19173120, 21569760, 25883712, 28759680, 32354640, 34511616, 43139520, 51767424, 57519360, 64709280, 86279040, 103534848, 129418560, 172558080, 258837120, 517674240]

約数ペア:

[(1, 517674240), (2, 258837120), (3, 172558080), (4, 129418560), (5, 103534848), (6, 86279040), (8, 64709280), (9, 57519360), (10, 51767424), (12, 43139520), (15, 34511616), (16, 32354640), (18, 28759680), (20, 25883712), (24, 21569760), (27, 19173120), (30, 17255808), (32, 16177320), (36, 14379840), (40, 12941856), (45, 11503872), (48, 10784880), (54, 9586560), (60, 8627904), (64, 8088660), (72, 7189920), (80, 6470928), (81, 6391040), (90, 5751936), (96, 5392440), (108, 4793280), (120, 4313952), (128, 4044330), (135, 3834624), (144, 3594960), (160, 3235464), (162, 3195520), (180, 2875968), (192, 2696220), (216, 2396640), (240, 2156976), (256, 2022165), (270, 1917312), (288, 1797480), (320, 1617732), (324, 1597760), (360, 1437984), (384, 1348110), (405, 1278208), (432, 1198320), (480, 1078488), (540, 958656), (576, 898740), (640, 808866), (648, 798880), (720, 718992), (768, 674055), (810, 639104), (864, 599160), (960, 539244), (1080, 479328), (1152, 449370), (1280, 404433), (1296, 399440), (1440, 359496), (1620, 319552), (1728, 299580), (1920, 269622), (2160, 239664), (2304, 224685), (2592, 199720), (2880, 179748), (3240, 159776), (3456, 149790), (3840, 134811), (4320, 119832), (4993, 103680), (5184, 99860), (5760, 89874), (6480, 79888), (6912, 74895), (8640, 59916), (9986, 51840), (10368, 49930), (11520, 44937), (12960, 39944), (14979, 34560), (17280, 29958), (19972, 25920), (20736, 24965)]