152081280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:718

約数の個数: 256

約数和(自身を含む): 580910400

約数和(自身を除く): 428829120

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, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 677, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1354, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2031, 2080, 2160, 2340, 2496, 2708, 2808, 2880, 3120, 3385, 3456, 3510, 3744, 4062, 4160, 4320, 4680, 4992, 5416, 5616, 5760, 6093, 6240, 6770, 7020, 7488, 8124, 8320, 8640, 8801, 9360, 10155, 10832, 11232, 12186, 12480, 13540, 14040, 14976, 16248, 17280, 17602, 18279, 18720, 20310, 21664, 22464, 24372, 24960, 26403, 27080, 28080, 30465, 32496, 35204, 36558, 37440, 40620, 43328, 44005, 44928, 48744, 52806, 54160, 56160, 60930, 64992, 70408, 73116, 74880, 79209, 81240, 86656, 88010, 91395, 97488, 105612, 108320, 112320, 121860, 129984, 132015, 140816, 146232, 158418, 162480, 176020, 182790, 194976, 211224, 216640, 224640, 237627, 243720, 259968, 264030, 281632, 292464, 316836, 324960, 352040, 365580, 389952, 396045, 422448, 433280, 475254, 487440, 528060, 563264, 584928, 633672, 649920, 704080, 731160, 779904, 792090, 844896, 950508, 974880, 1056120, 1126528, 1169856, 1188135, 1267344, 1299840, 1408160, 1462320, 1584180, 1689792, 1901016, 1949760, 2112240, 2339712, 2376270, 2534688, 2816320, 2924640, 3168360, 3379584, 3802032, 3899520, 4224480, 4752540, 5069376, 5632640, 5849280, 6336720, 7604064, 8448960, 9505080, 10138752, 11698560, 12673440, 15208128, 16897920, 19010160, 25346880, 30416256, 38020320, 50693760, 76040640, 152081280]

約数ペア:

[(1, 152081280), (2, 76040640), (3, 50693760), (4, 38020320), (5, 30416256), (6, 25346880), (8, 19010160), (9, 16897920), (10, 15208128), (12, 12673440), (13, 11698560), (15, 10138752), (16, 9505080), (18, 8448960), (20, 7604064), (24, 6336720), (26, 5849280), (27, 5632640), (30, 5069376), (32, 4752540), (36, 4224480), (39, 3899520), (40, 3802032), (45, 3379584), (48, 3168360), (52, 2924640), (54, 2816320), (60, 2534688), (64, 2376270), (65, 2339712), (72, 2112240), (78, 1949760), (80, 1901016), (90, 1689792), (96, 1584180), (104, 1462320), (108, 1408160), (117, 1299840), (120, 1267344), (128, 1188135), (130, 1169856), (135, 1126528), (144, 1056120), (156, 974880), (160, 950508), (180, 844896), (192, 792090), (195, 779904), (208, 731160), (216, 704080), (234, 649920), (240, 633672), (260, 584928), (270, 563264), (288, 528060), (312, 487440), (320, 475254), (351, 433280), (360, 422448), (384, 396045), (390, 389952), (416, 365580), (432, 352040), (468, 324960), (480, 316836), (520, 292464), (540, 281632), (576, 264030), (585, 259968), (624, 243720), (640, 237627), (677, 224640), (702, 216640), (720, 211224), (780, 194976), (832, 182790), (864, 176020), (936, 162480), (960, 158418), (1040, 146232), (1080, 140816), (1152, 132015), (1170, 129984), (1248, 121860), (1354, 112320), (1404, 108320), (1440, 105612), (1560, 97488), (1664, 91395), (1728, 88010), (1755, 86656), (1872, 81240), (1920, 79209), (2031, 74880), (2080, 73116), (2160, 70408), (2340, 64992), (2496, 60930), (2708, 56160), (2808, 54160), (2880, 52806), (3120, 48744), (3385, 44928), (3456, 44005), (3510, 43328), (3744, 40620), (4062, 37440), (4160, 36558), (4320, 35204), (4680, 32496), (4992, 30465), (5416, 28080), (5616, 27080), (5760, 26403), (6093, 24960), (6240, 24372), (6770, 22464), (7020, 21664), (7488, 20310), (8124, 18720), (8320, 18279), (8640, 17602), (8801, 17280), (9360, 16248), (10155, 14976), (10832, 14040), (11232, 13540), (12186, 12480)]