270838080

素因数分解:

$2^6\times 3^9\times 5^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 280

約数和(自身を含む): 989880672

約数和(自身を除く): 719042592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 243, 258, 270, 288, 320, 324, 344, 360, 387, 405, 430, 432, 480, 486, 516, 540, 576, 645, 648, 688, 720, 729, 774, 810, 860, 864, 960, 972, 1032, 1080, 1161, 1215, 1290, 1296, 1376, 1440, 1458, 1548, 1620, 1720, 1728, 1935, 1944, 2064, 2160, 2187, 2322, 2430, 2580, 2592, 2752, 2880, 2916, 3096, 3240, 3440, 3483, 3645, 3870, 3888, 4128, 4320, 4374, 4644, 4860, 5160, 5184, 5805, 5832, 6192, 6480, 6561, 6880, 6966, 7290, 7740, 7776, 8256, 8640, 8748, 9288, 9720, 10320, 10449, 10935, 11610, 11664, 12384, 12960, 13122, 13760, 13932, 14580, 15480, 15552, 17415, 17496, 18576, 19440, 19683, 20640, 20898, 21870, 23220, 23328, 24768, 25920, 26244, 27864, 29160, 30960, 31347, 32805, 34830, 34992, 37152, 38880, 39366, 41280, 41796, 43740, 46440, 46656, 52245, 52488, 55728, 58320, 61920, 62694, 65610, 69660, 69984, 74304, 77760, 78732, 83592, 87480, 92880, 94041, 98415, 104490, 104976, 111456, 116640, 123840, 125388, 131220, 139320, 139968, 156735, 157464, 167184, 174960, 185760, 188082, 196830, 208980, 209952, 222912, 233280, 250776, 262440, 278640, 282123, 313470, 314928, 334368, 349920, 371520, 376164, 393660, 417960, 419904, 470205, 501552, 524880, 557280, 564246, 626940, 629856, 668736, 699840, 752328, 787320, 835920, 846369, 940410, 1003104, 1049760, 1114560, 1128492, 1253880, 1259712, 1410615, 1504656, 1574640, 1671840, 1692738, 1880820, 2006208, 2099520, 2256984, 2507760, 2821230, 3009312, 3149280, 3343680, 3385476, 3761640, 4231845, 4513968, 5015520, 5642460, 6018624, 6298560, 6770952, 7523280, 8463690, 9027936, 10031040, 11284920, 13541904, 15046560, 16927380, 18055872, 22569840, 27083808, 30093120, 33854760, 45139680, 54167616, 67709520, 90279360, 135419040, 270838080]

約数ペア:

[(1, 270838080), (2, 135419040), (3, 90279360), (4, 67709520), (5, 54167616), (6, 45139680), (8, 33854760), (9, 30093120), (10, 27083808), (12, 22569840), (15, 18055872), (16, 16927380), (18, 15046560), (20, 13541904), (24, 11284920), (27, 10031040), (30, 9027936), (32, 8463690), (36, 7523280), (40, 6770952), (43, 6298560), (45, 6018624), (48, 5642460), (54, 5015520), (60, 4513968), (64, 4231845), (72, 3761640), (80, 3385476), (81, 3343680), (86, 3149280), (90, 3009312), (96, 2821230), (108, 2507760), (120, 2256984), (129, 2099520), (135, 2006208), (144, 1880820), (160, 1692738), (162, 1671840), (172, 1574640), (180, 1504656), (192, 1410615), (215, 1259712), (216, 1253880), (240, 1128492), (243, 1114560), (258, 1049760), (270, 1003104), (288, 940410), (320, 846369), (324, 835920), (344, 787320), (360, 752328), (387, 699840), (405, 668736), (430, 629856), (432, 626940), (480, 564246), (486, 557280), (516, 524880), (540, 501552), (576, 470205), (645, 419904), (648, 417960), (688, 393660), (720, 376164), (729, 371520), (774, 349920), (810, 334368), (860, 314928), (864, 313470), (960, 282123), (972, 278640), (1032, 262440), (1080, 250776), (1161, 233280), (1215, 222912), (1290, 209952), (1296, 208980), (1376, 196830), (1440, 188082), (1458, 185760), (1548, 174960), (1620, 167184), (1720, 157464), (1728, 156735), (1935, 139968), (1944, 139320), (2064, 131220), (2160, 125388), (2187, 123840), (2322, 116640), (2430, 111456), (2580, 104976), (2592, 104490), (2752, 98415), (2880, 94041), (2916, 92880), (3096, 87480), (3240, 83592), (3440, 78732), (3483, 77760), (3645, 74304), (3870, 69984), (3888, 69660), (4128, 65610), (4320, 62694), (4374, 61920), (4644, 58320), (4860, 55728), (5160, 52488), (5184, 52245), (5805, 46656), (5832, 46440), (6192, 43740), (6480, 41796), (6561, 41280), (6880, 39366), (6966, 38880), (7290, 37152), (7740, 34992), (7776, 34830), (8256, 32805), (8640, 31347), (8748, 30960), (9288, 29160), (9720, 27864), (10320, 26244), (10449, 25920), (10935, 24768), (11610, 23328), (11664, 23220), (12384, 21870), (12960, 20898), (13122, 20640), (13760, 19683), (13932, 19440), (14580, 18576), (15480, 17496), (15552, 17415)]