43143840

素因数分解:

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

素因数の和:3356

約数の個数: 120

約数和(自身を含む): 152307540

約数和(自身を除く): 109163700

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 3329, 4320, 6480, 6658, 9987, 12960, 13316, 16645, 19974, 26632, 29961, 33290, 39948, 49935, 53264, 59922, 66580, 79896, 89883, 99870, 106528, 119844, 133160, 149805, 159792, 179766, 199740, 239688, 266320, 269649, 299610, 319584, 359532, 399480, 449415, 479376, 532640, 539298, 599220, 719064, 798960, 898830, 958752, 1078596, 1198440, 1348245, 1438128, 1597920, 1797660, 2157192, 2396880, 2696490, 2876256, 3595320, 4314384, 4793760, 5392980, 7190640, 8628768, 10785960, 14381280, 21571920, 43143840]

約数ペア:

[(1, 43143840), (2, 21571920), (3, 14381280), (4, 10785960), (5, 8628768), (6, 7190640), (8, 5392980), (9, 4793760), (10, 4314384), (12, 3595320), (15, 2876256), (16, 2696490), (18, 2396880), (20, 2157192), (24, 1797660), (27, 1597920), (30, 1438128), (32, 1348245), (36, 1198440), (40, 1078596), (45, 958752), (48, 898830), (54, 798960), (60, 719064), (72, 599220), (80, 539298), (81, 532640), (90, 479376), (96, 449415), (108, 399480), (120, 359532), (135, 319584), (144, 299610), (160, 269649), (162, 266320), (180, 239688), (216, 199740), (240, 179766), (270, 159792), (288, 149805), (324, 133160), (360, 119844), (405, 106528), (432, 99870), (480, 89883), (540, 79896), (648, 66580), (720, 59922), (810, 53264), (864, 49935), (1080, 39948), (1296, 33290), (1440, 29961), (1620, 26632), (2160, 19974), (2592, 16645), (3240, 13316), (3329, 12960), (4320, 9987), (6480, 6658)]