298429920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23027}}^1$

素因数の和:23054

約数の個数: 120

約数和(自身を含む): 1053254664

約数和(自身を除く): 754824744

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, 4320, 6480, 12960, 23027, 46054, 69081, 92108, 115135, 138162, 184216, 207243, 230270, 276324, 345405, 368432, 414486, 460540, 552648, 621729, 690810, 736864, 828972, 921080, 1036215, 1105296, 1243458, 1381620, 1657944, 1842160, 1865187, 2072430, 2210592, 2486916, 2763240, 3108645, 3315888, 3684320, 3730374, 4144860, 4973832, 5526480, 6217290, 6631776, 7460748, 8289720, 9325935, 9947664, 11052960, 12434580, 14921496, 16579440, 18651870, 19895328, 24869160, 29842992, 33158880, 37303740, 49738320, 59685984, 74607480, 99476640, 149214960, 298429920]

約数ペア:

[(1, 298429920), (2, 149214960), (3, 99476640), (4, 74607480), (5, 59685984), (6, 49738320), (8, 37303740), (9, 33158880), (10, 29842992), (12, 24869160), (15, 19895328), (16, 18651870), (18, 16579440), (20, 14921496), (24, 12434580), (27, 11052960), (30, 9947664), (32, 9325935), (36, 8289720), (40, 7460748), (45, 6631776), (48, 6217290), (54, 5526480), (60, 4973832), (72, 4144860), (80, 3730374), (81, 3684320), (90, 3315888), (96, 3108645), (108, 2763240), (120, 2486916), (135, 2210592), (144, 2072430), (160, 1865187), (162, 1842160), (180, 1657944), (216, 1381620), (240, 1243458), (270, 1105296), (288, 1036215), (324, 921080), (360, 828972), (405, 736864), (432, 690810), (480, 621729), (540, 552648), (648, 460540), (720, 414486), (810, 368432), (864, 345405), (1080, 276324), (1296, 230270), (1440, 207243), (1620, 184216), (2160, 138162), (2592, 115135), (3240, 92108), (4320, 69081), (6480, 46054), (12960, 23027)]