275633280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 320

約数和(自身を含む): 1062646200

約数和(自身を除く): 787012920

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, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 409, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 818, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1227, 1248, 1296, 1404, 1440, 1560, 1620, 1636, 1664, 1728, 1755, 1872, 1920, 2045, 2080, 2106, 2160, 2340, 2454, 2496, 2592, 2808, 2880, 3120, 3240, 3272, 3456, 3510, 3681, 3744, 4090, 4160, 4212, 4320, 4680, 4908, 4992, 5184, 5265, 5317, 5616, 5760, 6135, 6240, 6480, 6544, 7020, 7362, 7488, 8180, 8320, 8424, 8640, 9360, 9816, 10368, 10530, 10634, 11043, 11232, 12270, 12480, 12960, 13088, 14040, 14724, 14976, 15951, 16360, 16848, 17280, 18405, 18720, 19632, 21060, 21268, 22086, 22464, 24540, 24960, 25920, 26176, 26585, 28080, 29448, 31902, 32720, 33129, 33696, 36810, 37440, 39264, 42120, 42536, 44172, 44928, 47853, 49080, 51840, 52352, 53170, 55215, 56160, 58896, 63804, 65440, 66258, 67392, 73620, 74880, 78528, 79755, 84240, 85072, 88344, 95706, 98160, 106340, 110430, 112320, 117792, 127608, 130880, 132516, 134784, 143559, 147240, 157056, 159510, 165645, 168480, 170144, 176688, 191412, 196320, 212680, 220860, 224640, 235584, 239265, 255216, 261760, 265032, 287118, 294480, 319020, 331290, 336960, 340288, 353376, 382824, 392640, 425360, 430677, 441720, 471168, 478530, 510432, 530064, 574236, 588960, 638040, 662580, 673920, 680576, 706752, 717795, 765648, 785280, 850720, 861354, 883440, 957060, 1020864, 1060128, 1148472, 1177920, 1276080, 1325160, 1413504, 1435590, 1531296, 1701440, 1722708, 1766880, 1914120, 2041728, 2120256, 2153385, 2296944, 2355840, 2552160, 2650320, 2871180, 3062592, 3402880, 3445416, 3533760, 3828240, 4240512, 4306770, 4593888, 5104320, 5300640, 5742360, 6125184, 6890832, 7067520, 7656480, 8613540, 9187776, 10208640, 10601280, 11484720, 13781664, 15312960, 17227080, 18375552, 21202560, 22969440, 27563328, 30625920, 34454160, 45938880, 55126656, 68908320, 91877760, 137816640, 275633280]

約数ペア:

[(1, 275633280), (2, 137816640), (3, 91877760), (4, 68908320), (5, 55126656), (6, 45938880), (8, 34454160), (9, 30625920), (10, 27563328), (12, 22969440), (13, 21202560), (15, 18375552), (16, 17227080), (18, 15312960), (20, 13781664), (24, 11484720), (26, 10601280), (27, 10208640), (30, 9187776), (32, 8613540), (36, 7656480), (39, 7067520), (40, 6890832), (45, 6125184), (48, 5742360), (52, 5300640), (54, 5104320), (60, 4593888), (64, 4306770), (65, 4240512), (72, 3828240), (78, 3533760), (80, 3445416), (81, 3402880), (90, 3062592), (96, 2871180), (104, 2650320), (108, 2552160), (117, 2355840), (120, 2296944), (128, 2153385), (130, 2120256), (135, 2041728), (144, 1914120), (156, 1766880), (160, 1722708), (162, 1701440), (180, 1531296), (192, 1435590), (195, 1413504), (208, 1325160), (216, 1276080), (234, 1177920), (240, 1148472), (260, 1060128), (270, 1020864), (288, 957060), (312, 883440), (320, 861354), (324, 850720), (351, 785280), (360, 765648), (384, 717795), (390, 706752), (405, 680576), (409, 673920), (416, 662580), (432, 638040), (468, 588960), (480, 574236), (520, 530064), (540, 510432), (576, 478530), (585, 471168), (624, 441720), (640, 430677), (648, 425360), (702, 392640), (720, 382824), (780, 353376), (810, 340288), (818, 336960), (832, 331290), (864, 319020), (936, 294480), (960, 287118), (1040, 265032), (1053, 261760), (1080, 255216), (1152, 239265), (1170, 235584), (1227, 224640), (1248, 220860), (1296, 212680), (1404, 196320), (1440, 191412), (1560, 176688), (1620, 170144), (1636, 168480), (1664, 165645), (1728, 159510), (1755, 157056), (1872, 147240), (1920, 143559), (2045, 134784), (2080, 132516), (2106, 130880), (2160, 127608), (2340, 117792), (2454, 112320), (2496, 110430), (2592, 106340), (2808, 98160), (2880, 95706), (3120, 88344), (3240, 85072), (3272, 84240), (3456, 79755), (3510, 78528), (3681, 74880), (3744, 73620), (4090, 67392), (4160, 66258), (4212, 65440), (4320, 63804), (4680, 58896), (4908, 56160), (4992, 55215), (5184, 53170), (5265, 52352), (5317, 51840), (5616, 49080), (5760, 47853), (6135, 44928), (6240, 44172), (6480, 42536), (6544, 42120), (7020, 39264), (7362, 37440), (7488, 36810), (8180, 33696), (8320, 33129), (8424, 32720), (8640, 31902), (9360, 29448), (9816, 28080), (10368, 26585), (10530, 26176), (10634, 25920), (11043, 24960), (11232, 24540), (12270, 22464), (12480, 22086), (12960, 21268), (13088, 21060), (14040, 19632), (14724, 18720), (14976, 18405), (15951, 17280), (16360, 16848)]