271084320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1$

素因数の和:1649

約数の個数: 240

約数和(自身を含む): 1030934520

約数和(自身を除く): 759850200

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1609, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3218, 3240, 3510, 3744, 4212, 4320, 4680, 4827, 5265, 5616, 6240, 6436, 6480, 7020, 8045, 8424, 9360, 9654, 10530, 11232, 12872, 12960, 14040, 14481, 16090, 16848, 18720, 19308, 20917, 21060, 24135, 25744, 28080, 28962, 32180, 33696, 38616, 41834, 42120, 43443, 48270, 51488, 56160, 57924, 62751, 64360, 72405, 77232, 83668, 84240, 86886, 96540, 104585, 115848, 125502, 128720, 130329, 144810, 154464, 167336, 168480, 173772, 188253, 193080, 209170, 217215, 231696, 251004, 257440, 260658, 289620, 313755, 334672, 347544, 376506, 386160, 418340, 434430, 463392, 502008, 521316, 564759, 579240, 627510, 651645, 669344, 695088, 753012, 772320, 836680, 868860, 941265, 1004016, 1042632, 1129518, 1158480, 1255020, 1303290, 1390176, 1506024, 1673360, 1694277, 1737720, 1882530, 2008032, 2085264, 2259036, 2316960, 2510040, 2606580, 2823795, 3012048, 3346720, 3388554, 3475440, 3765060, 4170528, 4518072, 5020080, 5213160, 5647590, 6024096, 6777108, 6950880, 7530120, 8471385, 9036144, 10040160, 10426320, 11295180, 13554216, 15060240, 16942770, 18072288, 20852640, 22590360, 27108432, 30120480, 33885540, 45180720, 54216864, 67771080, 90361440, 135542160, 271084320]

約数ペア:

[(1, 271084320), (2, 135542160), (3, 90361440), (4, 67771080), (5, 54216864), (6, 45180720), (8, 33885540), (9, 30120480), (10, 27108432), (12, 22590360), (13, 20852640), (15, 18072288), (16, 16942770), (18, 15060240), (20, 13554216), (24, 11295180), (26, 10426320), (27, 10040160), (30, 9036144), (32, 8471385), (36, 7530120), (39, 6950880), (40, 6777108), (45, 6024096), (48, 5647590), (52, 5213160), (54, 5020080), (60, 4518072), (65, 4170528), (72, 3765060), (78, 3475440), (80, 3388554), (81, 3346720), (90, 3012048), (96, 2823795), (104, 2606580), (108, 2510040), (117, 2316960), (120, 2259036), (130, 2085264), (135, 2008032), (144, 1882530), (156, 1737720), (160, 1694277), (162, 1673360), (180, 1506024), (195, 1390176), (208, 1303290), (216, 1255020), (234, 1158480), (240, 1129518), (260, 1042632), (270, 1004016), (288, 941265), (312, 868860), (324, 836680), (351, 772320), (360, 753012), (390, 695088), (405, 669344), (416, 651645), (432, 627510), (468, 579240), (480, 564759), (520, 521316), (540, 502008), (585, 463392), (624, 434430), (648, 418340), (702, 386160), (720, 376506), (780, 347544), (810, 334672), (864, 313755), (936, 289620), (1040, 260658), (1053, 257440), (1080, 251004), (1170, 231696), (1248, 217215), (1296, 209170), (1404, 193080), (1440, 188253), (1560, 173772), (1609, 168480), (1620, 167336), (1755, 154464), (1872, 144810), (2080, 130329), (2106, 128720), (2160, 125502), (2340, 115848), (2592, 104585), (2808, 96540), (3120, 86886), (3218, 84240), (3240, 83668), (3510, 77232), (3744, 72405), (4212, 64360), (4320, 62751), (4680, 57924), (4827, 56160), (5265, 51488), (5616, 48270), (6240, 43443), (6436, 42120), (6480, 41834), (7020, 38616), (8045, 33696), (8424, 32180), (9360, 28962), (9654, 28080), (10530, 25744), (11232, 24135), (12872, 21060), (12960, 20917), (14040, 19308), (14481, 18720), (16090, 16848)]