240308640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:437

約数の個数: 384

約数和(自身を含む): 990662400

約数和(自身を除く): 750353760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 330, 351, 352, 360, 389, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 778, 780, 792, 858, 864, 880, 936, 990, 1040, 1056, 1080, 1144, 1167, 1170, 1188, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1556, 1560, 1584, 1716, 1755, 1760, 1872, 1945, 1980, 2080, 2145, 2160, 2288, 2334, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3112, 3120, 3168, 3432, 3501, 3510, 3744, 3861, 3890, 3960, 4279, 4290, 4320, 4576, 4668, 4680, 4752, 5057, 5148, 5280, 5616, 5720, 5835, 5940, 6224, 6240, 6435, 6864, 7002, 7020, 7722, 7780, 7920, 8558, 8580, 9336, 9360, 9504, 10114, 10296, 10503, 11232, 11440, 11670, 11880, 12448, 12837, 12870, 13728, 14004, 14040, 15171, 15444, 15560, 15840, 17116, 17160, 17505, 18672, 18720, 19305, 20228, 20592, 21006, 21395, 22880, 23340, 23760, 25285, 25674, 25740, 28008, 28080, 30342, 30888, 31120, 34232, 34320, 35010, 37344, 38511, 38610, 40456, 41184, 42012, 42790, 45513, 46680, 47520, 50570, 51348, 51480, 52515, 55627, 56016, 56160, 60684, 61776, 62240, 64185, 68464, 68640, 70020, 75855, 77022, 77220, 80912, 84024, 85580, 91026, 93360, 101140, 102696, 102960, 105030, 111254, 112032, 115533, 121368, 123552, 128370, 136539, 136928, 140040, 151710, 154044, 154440, 161824, 166881, 168048, 171160, 182052, 186720, 192555, 202280, 205392, 205920, 210060, 222508, 227565, 231066, 242736, 256740, 273078, 278135, 280080, 303420, 308088, 308880, 333762, 336096, 342320, 364104, 385110, 404560, 410784, 420120, 445016, 455130, 462132, 485472, 500643, 513480, 546156, 556270, 560160, 577665, 606840, 616176, 617760, 667524, 682695, 684640, 728208, 770220, 809120, 834405, 840240, 890032, 910260, 924264, 1001286, 1026960, 1092312, 1112540, 1155330, 1213680, 1232352, 1335048, 1365390, 1456416, 1501929, 1540440, 1668810, 1680480, 1780064, 1820520, 1848528, 2002572, 2053920, 2184624, 2225080, 2310660, 2427360, 2503215, 2670096, 2730780, 3003858, 3080880, 3337620, 3641040, 3697056, 4005144, 4369248, 4450160, 4621320, 5006430, 5340192, 5461560, 6007716, 6161760, 6675240, 7282080, 7509645, 8010288, 8900320, 9242640, 10012860, 10923120, 12015432, 13350480, 15019290, 16020576, 18485280, 20025720, 21846240, 24030864, 26700960, 30038580, 40051440, 48061728, 60077160, 80102880, 120154320, 240308640]

約数ペア:

[(1, 240308640), (2, 120154320), (3, 80102880), (4, 60077160), (5, 48061728), (6, 40051440), (8, 30038580), (9, 26700960), (10, 24030864), (11, 21846240), (12, 20025720), (13, 18485280), (15, 16020576), (16, 15019290), (18, 13350480), (20, 12015432), (22, 10923120), (24, 10012860), (26, 9242640), (27, 8900320), (30, 8010288), (32, 7509645), (33, 7282080), (36, 6675240), (39, 6161760), (40, 6007716), (44, 5461560), (45, 5340192), (48, 5006430), (52, 4621320), (54, 4450160), (55, 4369248), (60, 4005144), (65, 3697056), (66, 3641040), (72, 3337620), (78, 3080880), (80, 3003858), (88, 2730780), (90, 2670096), (96, 2503215), (99, 2427360), (104, 2310660), (108, 2225080), (110, 2184624), (117, 2053920), (120, 2002572), (130, 1848528), (132, 1820520), (135, 1780064), (143, 1680480), (144, 1668810), (156, 1540440), (160, 1501929), (165, 1456416), (176, 1365390), (180, 1335048), (195, 1232352), (198, 1213680), (208, 1155330), (216, 1112540), (220, 1092312), (234, 1026960), (240, 1001286), (260, 924264), (264, 910260), (270, 890032), (286, 840240), (288, 834405), (297, 809120), (312, 770220), (330, 728208), (351, 684640), (352, 682695), (360, 667524), (389, 617760), (390, 616176), (396, 606840), (416, 577665), (429, 560160), (432, 556270), (440, 546156), (468, 513480), (480, 500643), (495, 485472), (520, 462132), (528, 455130), (540, 445016), (572, 420120), (585, 410784), (594, 404560), (624, 385110), (660, 364104), (702, 342320), (715, 336096), (720, 333762), (778, 308880), (780, 308088), (792, 303420), (858, 280080), (864, 278135), (880, 273078), (936, 256740), (990, 242736), (1040, 231066), (1056, 227565), (1080, 222508), (1144, 210060), (1167, 205920), (1170, 205392), (1188, 202280), (1248, 192555), (1287, 186720), (1320, 182052), (1404, 171160), (1430, 168048), (1440, 166881), (1485, 161824), (1556, 154440), (1560, 154044), (1584, 151710), (1716, 140040), (1755, 136928), (1760, 136539), (1872, 128370), (1945, 123552), (1980, 121368), (2080, 115533), (2145, 112032), (2160, 111254), (2288, 105030), (2334, 102960), (2340, 102696), (2376, 101140), (2574, 93360), (2640, 91026), (2808, 85580), (2860, 84024), (2970, 80912), (3112, 77220), (3120, 77022), (3168, 75855), (3432, 70020), (3501, 68640), (3510, 68464), (3744, 64185), (3861, 62240), (3890, 61776), (3960, 60684), (4279, 56160), (4290, 56016), (4320, 55627), (4576, 52515), (4668, 51480), (4680, 51348), (4752, 50570), (5057, 47520), (5148, 46680), (5280, 45513), (5616, 42790), (5720, 42012), (5835, 41184), (5940, 40456), (6224, 38610), (6240, 38511), (6435, 37344), (6864, 35010), (7002, 34320), (7020, 34232), (7722, 31120), (7780, 30888), (7920, 30342), (8558, 28080), (8580, 28008), (9336, 25740), (9360, 25674), (9504, 25285), (10114, 23760), (10296, 23340), (10503, 22880), (11232, 21395), (11440, 21006), (11670, 20592), (11880, 20228), (12448, 19305), (12837, 18720), (12870, 18672), (13728, 17505), (14004, 17160), (14040, 17116), (15171, 15840), (15444, 15560)]