560869920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3369

約数の個数: 240

約数和(自身を含む): 2132305560

約数和(自身を除く): 1571435640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3329, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 6658, 7020, 8424, 9360, 9987, 10530, 11232, 12960, 13316, 14040, 16645, 16848, 18720, 19974, 21060, 26632, 28080, 29961, 33290, 33696, 39948, 42120, 43277, 49935, 53264, 56160, 59922, 66580, 79896, 84240, 86554, 89883, 99870, 106528, 119844, 129831, 133160, 149805, 159792, 168480, 173108, 179766, 199740, 216385, 239688, 259662, 266320, 269649, 299610, 319584, 346216, 359532, 389493, 399480, 432770, 449415, 479376, 519324, 532640, 539298, 599220, 649155, 692432, 719064, 778986, 798960, 865540, 898830, 958752, 1038648, 1078596, 1168479, 1198440, 1298310, 1348245, 1384864, 1438128, 1557972, 1597920, 1731080, 1797660, 1947465, 2077296, 2157192, 2336958, 2396880, 2596620, 2696490, 2876256, 3115944, 3462160, 3505437, 3595320, 3894930, 4154592, 4314384, 4673916, 4793760, 5193240, 5392980, 5842395, 6231888, 6924320, 7010874, 7190640, 7789860, 8628768, 9347832, 10386480, 10785960, 11684790, 12463776, 14021748, 14381280, 15579720, 17527185, 18695664, 20772960, 21571920, 23369580, 28043496, 31159440, 35054370, 37391328, 43143840, 46739160, 56086992, 62318880, 70108740, 93478320, 112173984, 140217480, 186956640, 280434960, 560869920]

約数ペア:

[(1, 560869920), (2, 280434960), (3, 186956640), (4, 140217480), (5, 112173984), (6, 93478320), (8, 70108740), (9, 62318880), (10, 56086992), (12, 46739160), (13, 43143840), (15, 37391328), (16, 35054370), (18, 31159440), (20, 28043496), (24, 23369580), (26, 21571920), (27, 20772960), (30, 18695664), (32, 17527185), (36, 15579720), (39, 14381280), (40, 14021748), (45, 12463776), (48, 11684790), (52, 10785960), (54, 10386480), (60, 9347832), (65, 8628768), (72, 7789860), (78, 7190640), (80, 7010874), (81, 6924320), (90, 6231888), (96, 5842395), (104, 5392980), (108, 5193240), (117, 4793760), (120, 4673916), (130, 4314384), (135, 4154592), (144, 3894930), (156, 3595320), (160, 3505437), (162, 3462160), (180, 3115944), (195, 2876256), (208, 2696490), (216, 2596620), (234, 2396880), (240, 2336958), (260, 2157192), (270, 2077296), (288, 1947465), (312, 1797660), (324, 1731080), (351, 1597920), (360, 1557972), (390, 1438128), (405, 1384864), (416, 1348245), (432, 1298310), (468, 1198440), (480, 1168479), (520, 1078596), (540, 1038648), (585, 958752), (624, 898830), (648, 865540), (702, 798960), (720, 778986), (780, 719064), (810, 692432), (864, 649155), (936, 599220), (1040, 539298), (1053, 532640), (1080, 519324), (1170, 479376), (1248, 449415), (1296, 432770), (1404, 399480), (1440, 389493), (1560, 359532), (1620, 346216), (1755, 319584), (1872, 299610), (2080, 269649), (2106, 266320), (2160, 259662), (2340, 239688), (2592, 216385), (2808, 199740), (3120, 179766), (3240, 173108), (3329, 168480), (3510, 159792), (3744, 149805), (4212, 133160), (4320, 129831), (4680, 119844), (5265, 106528), (5616, 99870), (6240, 89883), (6480, 86554), (6658, 84240), (7020, 79896), (8424, 66580), (9360, 59922), (9987, 56160), (10530, 53264), (11232, 49935), (12960, 43277), (13316, 42120), (14040, 39948), (16645, 33696), (16848, 33290), (18720, 29961), (19974, 28080), (21060, 26632)]