15540819840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9883}}^1$

素因数の和:9931

約数の個数: 512

約数和(自身を含む): 67748889600

約数和(自身を除く): 52208069760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 640, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1664, 1680, 1728, 1755, 1820, 1872, 1890, 1920, 2016, 2080, 2160, 2184, 2240, 2340, 2457, 2496, 2520, 2688, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3360, 3456, 3510, 3640, 3744, 3780, 4032, 4095, 4160, 4320, 4368, 4480, 4680, 4914, 4992, 5040, 5460, 5616, 5760, 5824, 6048, 6240, 6552, 6720, 7020, 7280, 7488, 7560, 8064, 8190, 8320, 8640, 8736, 9360, 9828, 9883, 10080, 10920, 11232, 11648, 12096, 12285, 12480, 13104, 13440, 14040, 14560, 14976, 15120, 16380, 17280, 17472, 18720, 19656, 19766, 20160, 21840, 22464, 24192, 24570, 24960, 26208, 28080, 29120, 29649, 30240, 32760, 34944, 37440, 39312, 39532, 40320, 43680, 44928, 49140, 49415, 52416, 56160, 58240, 59298, 60480, 65520, 69181, 74880, 78624, 79064, 87360, 88947, 98280, 98830, 104832, 112320, 118596, 120960, 128479, 131040, 138362, 148245, 157248, 158128, 174720, 177894, 196560, 197660, 207543, 224640, 237192, 256958, 262080, 266841, 276724, 296490, 314496, 316256, 345905, 355788, 385437, 393120, 395320, 415086, 444735, 474384, 513916, 524160, 533682, 553448, 592980, 622629, 632512, 642395, 691810, 711576, 770874, 786240, 790640, 830172, 889470, 899353, 948768, 1027832, 1037715, 1067364, 1106896, 1156311, 1185960, 1245258, 1265024, 1284790, 1334205, 1383620, 1423152, 1541748, 1572480, 1581280, 1660344, 1778940, 1798706, 1867887, 1897536, 1927185, 2055664, 2075430, 2134728, 2213792, 2312622, 2371920, 2490516, 2569580, 2668410, 2698059, 2767240, 2846304, 3083496, 3113145, 3162560, 3320688, 3468933, 3557880, 3597412, 3735774, 3795072, 3854370, 4111328, 4150860, 4269456, 4427584, 4496765, 4625244, 4743840, 4981032, 5139160, 5336820, 5396118, 5534480, 5692608, 5781555, 6166992, 6226290, 6325120, 6641376, 6937866, 7115760, 7194824, 7471548, 7708740, 8094177, 8222656, 8301720, 8538912, 8855168, 8993530, 9250488, 9339435, 9487680, 9962064, 10278320, 10673640, 10792236, 11068960, 11385216, 11563110, 12333984, 12452580, 13282752, 13490295, 13875732, 14231520, 14389648, 14943096, 15417480, 16188354, 16445312, 16603440, 17077824, 17344665, 17987060, 18500976, 18678870, 18975360, 19924128, 20556640, 21347280, 21584472, 22137920, 23126220, 24282531, 24667968, 24905160, 26565504, 26980590, 27751464, 28463040, 28779296, 29886192, 30834960, 32376708, 33206880, 34155648, 34689330, 35974120, 37001952, 37357740, 39848256, 40470885, 41113280, 42694560, 43168944, 44275840, 46252440, 48565062, 49335936, 49810320, 53961180, 55502928, 56926080, 57558592, 59772384, 61669920, 64753416, 66413760, 69378660, 71948240, 74003904, 74715480, 79696512, 80941770, 82226560, 85389120, 86337888, 92504880, 97130124, 99620640, 107922360, 111005856, 115117184, 119544768, 121412655, 123339840, 129506832, 132827520, 138757320, 143896480, 148007808, 149430960, 161883540, 170778240, 172675776, 185009760, 194260248, 199241280, 215844720, 222011712, 239089536, 242825310, 246679680, 259013664, 277514640, 287792960, 298861920, 323767080, 345351552, 370019520, 388520496, 398482560, 431689440, 444023424, 485650620, 518027328, 555029280, 575585920, 597723840, 647534160, 740039040, 777040992, 863378880, 971301240, 1036054656, 1110058560, 1195447680, 1295068320, 1554081984, 1726757760, 1942602480, 2220117120, 2590136640, 3108163968, 3885204960, 5180273280, 7770409920, 15540819840]

約数ペア:

[(1, 15540819840), (2, 7770409920), (3, 5180273280), (4, 3885204960), (5, 3108163968), (6, 2590136640), (7, 2220117120), (8, 1942602480), (9, 1726757760), (10, 1554081984), (12, 1295068320), (13, 1195447680), (14, 1110058560), (15, 1036054656), (16, 971301240), (18, 863378880), (20, 777040992), (21, 740039040), (24, 647534160), (26, 597723840), (27, 575585920), (28, 555029280), (30, 518027328), (32, 485650620), (35, 444023424), (36, 431689440), (39, 398482560), (40, 388520496), (42, 370019520), (45, 345351552), (48, 323767080), (52, 298861920), (54, 287792960), (56, 277514640), (60, 259013664), (63, 246679680), (64, 242825310), (65, 239089536), (70, 222011712), (72, 215844720), (78, 199241280), (80, 194260248), (84, 185009760), (90, 172675776), (91, 170778240), (96, 161883540), (104, 149430960), (105, 148007808), (108, 143896480), (112, 138757320), (117, 132827520), (120, 129506832), (126, 123339840), (128, 121412655), (130, 119544768), (135, 115117184), (140, 111005856), (144, 107922360), (156, 99620640), (160, 97130124), (168, 92504880), (180, 86337888), (182, 85389120), (189, 82226560), (192, 80941770), (195, 79696512), (208, 74715480), (210, 74003904), (216, 71948240), (224, 69378660), (234, 66413760), (240, 64753416), (252, 61669920), (260, 59772384), (270, 57558592), (273, 56926080), (280, 55502928), (288, 53961180), (312, 49810320), (315, 49335936), (320, 48565062), (336, 46252440), (351, 44275840), (360, 43168944), (364, 42694560), (378, 41113280), (384, 40470885), (390, 39848256), (416, 37357740), (420, 37001952), (432, 35974120), (448, 34689330), (455, 34155648), (468, 33206880), (480, 32376708), (504, 30834960), (520, 29886192), (540, 28779296), (546, 28463040), (560, 27751464), (576, 26980590), (585, 26565504), (624, 24905160), (630, 24667968), (640, 24282531), (672, 23126220), (702, 22137920), (720, 21584472), (728, 21347280), (756, 20556640), (780, 19924128), (819, 18975360), (832, 18678870), (840, 18500976), (864, 17987060), (896, 17344665), (910, 17077824), (936, 16603440), (945, 16445312), (960, 16188354), (1008, 15417480), (1040, 14943096), (1080, 14389648), (1092, 14231520), (1120, 13875732), (1152, 13490295), (1170, 13282752), (1248, 12452580), (1260, 12333984), (1344, 11563110), (1365, 11385216), (1404, 11068960), (1440, 10792236), (1456, 10673640), (1512, 10278320), (1560, 9962064), (1638, 9487680), (1664, 9339435), (1680, 9250488), (1728, 8993530), (1755, 8855168), (1820, 8538912), (1872, 8301720), (1890, 8222656), (1920, 8094177), (2016, 7708740), (2080, 7471548), (2160, 7194824), (2184, 7115760), (2240, 6937866), (2340, 6641376), (2457, 6325120), (2496, 6226290), (2520, 6166992), (2688, 5781555), (2730, 5692608), (2808, 5534480), (2880, 5396118), (2912, 5336820), (3024, 5139160), (3120, 4981032), (3276, 4743840), (3360, 4625244), (3456, 4496765), (3510, 4427584), (3640, 4269456), (3744, 4150860), (3780, 4111328), (4032, 3854370), (4095, 3795072), (4160, 3735774), (4320, 3597412), (4368, 3557880), (4480, 3468933), (4680, 3320688), (4914, 3162560), (4992, 3113145), (5040, 3083496), (5460, 2846304), (5616, 2767240), (5760, 2698059), (5824, 2668410), (6048, 2569580), (6240, 2490516), (6552, 2371920), (6720, 2312622), (7020, 2213792), (7280, 2134728), (7488, 2075430), (7560, 2055664), (8064, 1927185), (8190, 1897536), (8320, 1867887), (8640, 1798706), (8736, 1778940), (9360, 1660344), (9828, 1581280), (9883, 1572480), (10080, 1541748), (10920, 1423152), (11232, 1383620), (11648, 1334205), (12096, 1284790), (12285, 1265024), (12480, 1245258), (13104, 1185960), (13440, 1156311), (14040, 1106896), (14560, 1067364), (14976, 1037715), (15120, 1027832), (16380, 948768), (17280, 899353), (17472, 889470), (18720, 830172), (19656, 790640), (19766, 786240), (20160, 770874), (21840, 711576), (22464, 691810), (24192, 642395), (24570, 632512), (24960, 622629), (26208, 592980), (28080, 553448), (29120, 533682), (29649, 524160), (30240, 513916), (32760, 474384), (34944, 444735), (37440, 415086), (39312, 395320), (39532, 393120), (40320, 385437), (43680, 355788), (44928, 345905), (49140, 316256), (49415, 314496), (52416, 296490), (56160, 276724), (58240, 266841), (59298, 262080), (60480, 256958), (65520, 237192), (69181, 224640), (74880, 207543), (78624, 197660), (79064, 196560), (87360, 177894), (88947, 174720), (98280, 158128), (98830, 157248), (104832, 148245), (112320, 138362), (118596, 131040), (120960, 128479)]