19566696960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:905

約数の個数: 400

約数和(自身を含む): 70728615936

約数和(自身を除く): 51161918976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 144, 160, 162, 180, 192, 216, 240, 254, 256, 270, 288, 320, 324, 360, 381, 384, 405, 432, 480, 508, 512, 540, 576, 635, 640, 648, 720, 743, 762, 768, 810, 864, 960, 1016, 1080, 1143, 1152, 1270, 1280, 1296, 1440, 1486, 1524, 1536, 1620, 1728, 1905, 1920, 2032, 2160, 2229, 2286, 2304, 2540, 2560, 2592, 2880, 2972, 3048, 3240, 3429, 3456, 3715, 3810, 3840, 4064, 4320, 4458, 4572, 4608, 5080, 5184, 5715, 5760, 5944, 6096, 6480, 6687, 6858, 6912, 7430, 7620, 7680, 8128, 8640, 8916, 9144, 10160, 10287, 10368, 11145, 11430, 11520, 11888, 12192, 12960, 13374, 13716, 13824, 14860, 15240, 16256, 17145, 17280, 17832, 18288, 20061, 20320, 20574, 20736, 22290, 22860, 23040, 23776, 24384, 25920, 26748, 27432, 29720, 30480, 32512, 33435, 34290, 34560, 35664, 36576, 40122, 40640, 41148, 41472, 44580, 45720, 47552, 48768, 51435, 51840, 53496, 54864, 59440, 60183, 60960, 65024, 66870, 68580, 69120, 71328, 73152, 80244, 81280, 82296, 89160, 91440, 94361, 95104, 97536, 100305, 102870, 103680, 106992, 109728, 118880, 120366, 121920, 133740, 137160, 142656, 146304, 160488, 162560, 164592, 178320, 182880, 188722, 190208, 195072, 200610, 205740, 207360, 213984, 219456, 237760, 240732, 243840, 267480, 274320, 283083, 285312, 292608, 300915, 320976, 325120, 329184, 356640, 365760, 377444, 380416, 401220, 411480, 427968, 438912, 471805, 475520, 481464, 487680, 534960, 548640, 566166, 570624, 585216, 601830, 641952, 658368, 713280, 731520, 754888, 802440, 822960, 849249, 855936, 877824, 943610, 951040, 962928, 975360, 1069920, 1097280, 1132332, 1141248, 1203660, 1283904, 1316736, 1415415, 1426560, 1463040, 1509776, 1604880, 1645920, 1698498, 1711872, 1755648, 1887220, 1902080, 1925856, 2139840, 2194560, 2264664, 2407320, 2547747, 2567808, 2633472, 2830830, 2853120, 2926080, 3019552, 3209760, 3291840, 3396996, 3423744, 3774440, 3851712, 4246245, 4279680, 4389120, 4529328, 4814640, 5095494, 5135616, 5266944, 5661660, 5706240, 6039104, 6419520, 6583680, 6793992, 7548880, 7643241, 7703424, 8492490, 8559360, 8778240, 9058656, 9629280, 10190988, 10271232, 11323320, 12078208, 12738735, 12839040, 13167360, 13587984, 15097760, 15286482, 15406848, 16984980, 17118720, 18117312, 19258560, 20381976, 22646640, 24156416, 25477470, 25678080, 26334720, 27175968, 30195520, 30572964, 30813696, 33969960, 36234624, 38216205, 38517120, 40763952, 45293280, 48312832, 50954940, 51356160, 54351936, 60391040, 61145928, 67939920, 72469248, 76432410, 77034240, 81527904, 90586560, 101909880, 108703872, 120782080, 122291856, 135879840, 144938496, 152864820, 154068480, 163055808, 181173120, 203819760, 217407744, 241564160, 244583712, 271759680, 305729640, 326111616, 362346240, 407639520, 434815488, 489167424, 543519360, 611459280, 652223232, 724692480, 815279040, 978334848, 1087038720, 1222918560, 1304446464, 1630558080, 1956669696, 2174077440, 2445837120, 3261116160, 3913339392, 4891674240, 6522232320, 9783348480, 19566696960]

約数ペア:

[(1, 19566696960), (2, 9783348480), (3, 6522232320), (4, 4891674240), (5, 3913339392), (6, 3261116160), (8, 2445837120), (9, 2174077440), (10, 1956669696), (12, 1630558080), (15, 1304446464), (16, 1222918560), (18, 1087038720), (20, 978334848), (24, 815279040), (27, 724692480), (30, 652223232), (32, 611459280), (36, 543519360), (40, 489167424), (45, 434815488), (48, 407639520), (54, 362346240), (60, 326111616), (64, 305729640), (72, 271759680), (80, 244583712), (81, 241564160), (90, 217407744), (96, 203819760), (108, 181173120), (120, 163055808), (127, 154068480), (128, 152864820), (135, 144938496), (144, 135879840), (160, 122291856), (162, 120782080), (180, 108703872), (192, 101909880), (216, 90586560), (240, 81527904), (254, 77034240), (256, 76432410), (270, 72469248), (288, 67939920), (320, 61145928), (324, 60391040), (360, 54351936), (381, 51356160), (384, 50954940), (405, 48312832), (432, 45293280), (480, 40763952), (508, 38517120), (512, 38216205), (540, 36234624), (576, 33969960), (635, 30813696), (640, 30572964), (648, 30195520), (720, 27175968), (743, 26334720), (762, 25678080), (768, 25477470), (810, 24156416), (864, 22646640), (960, 20381976), (1016, 19258560), (1080, 18117312), (1143, 17118720), (1152, 16984980), (1270, 15406848), (1280, 15286482), (1296, 15097760), (1440, 13587984), (1486, 13167360), (1524, 12839040), (1536, 12738735), (1620, 12078208), (1728, 11323320), (1905, 10271232), (1920, 10190988), (2032, 9629280), (2160, 9058656), (2229, 8778240), (2286, 8559360), (2304, 8492490), (2540, 7703424), (2560, 7643241), (2592, 7548880), (2880, 6793992), (2972, 6583680), (3048, 6419520), (3240, 6039104), (3429, 5706240), (3456, 5661660), (3715, 5266944), (3810, 5135616), (3840, 5095494), (4064, 4814640), (4320, 4529328), (4458, 4389120), (4572, 4279680), (4608, 4246245), (5080, 3851712), (5184, 3774440), (5715, 3423744), (5760, 3396996), (5944, 3291840), (6096, 3209760), (6480, 3019552), (6687, 2926080), (6858, 2853120), (6912, 2830830), (7430, 2633472), (7620, 2567808), (7680, 2547747), (8128, 2407320), (8640, 2264664), (8916, 2194560), (9144, 2139840), (10160, 1925856), (10287, 1902080), (10368, 1887220), (11145, 1755648), (11430, 1711872), (11520, 1698498), (11888, 1645920), (12192, 1604880), (12960, 1509776), (13374, 1463040), (13716, 1426560), (13824, 1415415), (14860, 1316736), (15240, 1283904), (16256, 1203660), (17145, 1141248), (17280, 1132332), (17832, 1097280), (18288, 1069920), (20061, 975360), (20320, 962928), (20574, 951040), (20736, 943610), (22290, 877824), (22860, 855936), (23040, 849249), (23776, 822960), (24384, 802440), (25920, 754888), (26748, 731520), (27432, 713280), (29720, 658368), (30480, 641952), (32512, 601830), (33435, 585216), (34290, 570624), (34560, 566166), (35664, 548640), (36576, 534960), (40122, 487680), (40640, 481464), (41148, 475520), (41472, 471805), (44580, 438912), (45720, 427968), (47552, 411480), (48768, 401220), (51435, 380416), (51840, 377444), (53496, 365760), (54864, 356640), (59440, 329184), (60183, 325120), (60960, 320976), (65024, 300915), (66870, 292608), (68580, 285312), (69120, 283083), (71328, 274320), (73152, 267480), (80244, 243840), (81280, 240732), (82296, 237760), (89160, 219456), (91440, 213984), (94361, 207360), (95104, 205740), (97536, 200610), (100305, 195072), (102870, 190208), (103680, 188722), (106992, 182880), (109728, 178320), (118880, 164592), (120366, 162560), (121920, 160488), (133740, 146304), (137160, 142656)]