15281489664

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 432

約数和(自身を含む): 52389355200

約数和(自身を除く): 37107865536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 128, 144, 147, 168, 183, 192, 196, 224, 244, 252, 256, 288, 294, 317, 336, 343, 366, 384, 392, 427, 441, 448, 488, 504, 549, 576, 588, 634, 672, 686, 732, 768, 784, 854, 882, 896, 951, 976, 1008, 1029, 1098, 1152, 1176, 1268, 1281, 1344, 1372, 1464, 1568, 1708, 1764, 1792, 1902, 1952, 2016, 2058, 2196, 2219, 2304, 2352, 2536, 2562, 2688, 2744, 2853, 2928, 2989, 3087, 3136, 3416, 3528, 3804, 3843, 3904, 4032, 4116, 4392, 4438, 4704, 5072, 5124, 5376, 5488, 5706, 5856, 5978, 6174, 6272, 6657, 6832, 7056, 7608, 7686, 7808, 8064, 8232, 8784, 8876, 8967, 9408, 10144, 10248, 10976, 11412, 11712, 11956, 12348, 12544, 13314, 13664, 14112, 15216, 15372, 15533, 15616, 16128, 16464, 17568, 17752, 17934, 18816, 19337, 19971, 20288, 20496, 20923, 21952, 22824, 23424, 23912, 24696, 26628, 26901, 27328, 28224, 30432, 30744, 31066, 32928, 35136, 35504, 35868, 37632, 38674, 39942, 40576, 40992, 41846, 43904, 45648, 46599, 46848, 47824, 49392, 53256, 53802, 54656, 56448, 58011, 60864, 61488, 62132, 62769, 65856, 70272, 71008, 71736, 77348, 79884, 81152, 81984, 83692, 87808, 91296, 93198, 95648, 98784, 106512, 107604, 108731, 109312, 112896, 116022, 121728, 122976, 124264, 125538, 131712, 135359, 139797, 140544, 142016, 143472, 154696, 159768, 163968, 167384, 174033, 182592, 186396, 188307, 191296, 197568, 213024, 215208, 217462, 232044, 243456, 245952, 248528, 251076, 263424, 270718, 279594, 284032, 286944, 309392, 319536, 326193, 327936, 334768, 348066, 365184, 372792, 376614, 382592, 395136, 406077, 426048, 430416, 434924, 464088, 491904, 497056, 502152, 541436, 559188, 568064, 573888, 618784, 639072, 652386, 669536, 696132, 730368, 745584, 753228, 765184, 790272, 812154, 852096, 860832, 869848, 928176, 947513, 978579, 983808, 994112, 1004304, 1082872, 1118376, 1147776, 1218231, 1237568, 1278144, 1304772, 1339072, 1392264, 1491168, 1506456, 1624308, 1704192, 1721664, 1739696, 1856352, 1895026, 1957158, 1988224, 2008608, 2165744, 2236752, 2295552, 2436462, 2475136, 2556288, 2609544, 2678144, 2784528, 2842539, 2982336, 3012912, 3248616, 3443328, 3479392, 3712704, 3790052, 3914316, 3976448, 4017216, 4331488, 4473504, 4872924, 4950272, 5112576, 5219088, 5356288, 5569056, 5685078, 5964672, 6025824, 6497232, 6632591, 6886656, 6958784, 7425408, 7580104, 7828632, 8034432, 8527617, 8662976, 8947008, 9745848, 10438176, 11138112, 11370156, 11929344, 12051648, 12994464, 13265182, 13917568, 14850816, 15160208, 15657264, 16068864, 17055234, 17325952, 17894016, 19491696, 19897773, 20876352, 22276224, 22740312, 24103296, 25988928, 26530364, 27835136, 30320416, 31314528, 34110468, 34651904, 35788032, 38983392, 39795546, 41752704, 44552448, 45480624, 48206592, 51977856, 53060728, 59693319, 60640832, 62629056, 68220936, 77966784, 79591092, 83505408, 90961248, 103955712, 106121456, 119386638, 121281664, 125258112, 136441872, 155933568, 159182184, 181922496, 212242912, 238773276, 242563328, 250516224, 272883744, 311867136, 318364368, 363844992, 424485824, 477546552, 545767488, 636728736, 727689984, 848971648, 955093104, 1091534976, 1273457472, 1697943296, 1910186208, 2183069952, 2546914944, 3820372416, 5093829888, 7640744832, 15281489664]

約数ペア:

[(1, 15281489664), (2, 7640744832), (3, 5093829888), (4, 3820372416), (6, 2546914944), (7, 2183069952), (8, 1910186208), (9, 1697943296), (12, 1273457472), (14, 1091534976), (16, 955093104), (18, 848971648), (21, 727689984), (24, 636728736), (28, 545767488), (32, 477546552), (36, 424485824), (42, 363844992), (48, 318364368), (49, 311867136), (56, 272883744), (61, 250516224), (63, 242563328), (64, 238773276), (72, 212242912), (84, 181922496), (96, 159182184), (98, 155933568), (112, 136441872), (122, 125258112), (126, 121281664), (128, 119386638), (144, 106121456), (147, 103955712), (168, 90961248), (183, 83505408), (192, 79591092), (196, 77966784), (224, 68220936), (244, 62629056), (252, 60640832), (256, 59693319), (288, 53060728), (294, 51977856), (317, 48206592), (336, 45480624), (343, 44552448), (366, 41752704), (384, 39795546), (392, 38983392), (427, 35788032), (441, 34651904), (448, 34110468), (488, 31314528), (504, 30320416), (549, 27835136), (576, 26530364), (588, 25988928), (634, 24103296), (672, 22740312), (686, 22276224), (732, 20876352), (768, 19897773), (784, 19491696), (854, 17894016), (882, 17325952), (896, 17055234), (951, 16068864), (976, 15657264), (1008, 15160208), (1029, 14850816), (1098, 13917568), (1152, 13265182), (1176, 12994464), (1268, 12051648), (1281, 11929344), (1344, 11370156), (1372, 11138112), (1464, 10438176), (1568, 9745848), (1708, 8947008), (1764, 8662976), (1792, 8527617), (1902, 8034432), (1952, 7828632), (2016, 7580104), (2058, 7425408), (2196, 6958784), (2219, 6886656), (2304, 6632591), (2352, 6497232), (2536, 6025824), (2562, 5964672), (2688, 5685078), (2744, 5569056), (2853, 5356288), (2928, 5219088), (2989, 5112576), (3087, 4950272), (3136, 4872924), (3416, 4473504), (3528, 4331488), (3804, 4017216), (3843, 3976448), (3904, 3914316), (4032, 3790052), (4116, 3712704), (4392, 3479392), (4438, 3443328), (4704, 3248616), (5072, 3012912), (5124, 2982336), (5376, 2842539), (5488, 2784528), (5706, 2678144), (5856, 2609544), (5978, 2556288), (6174, 2475136), (6272, 2436462), (6657, 2295552), (6832, 2236752), (7056, 2165744), (7608, 2008608), (7686, 1988224), (7808, 1957158), (8064, 1895026), (8232, 1856352), (8784, 1739696), (8876, 1721664), (8967, 1704192), (9408, 1624308), (10144, 1506456), (10248, 1491168), (10976, 1392264), (11412, 1339072), (11712, 1304772), (11956, 1278144), (12348, 1237568), (12544, 1218231), (13314, 1147776), (13664, 1118376), (14112, 1082872), (15216, 1004304), (15372, 994112), (15533, 983808), (15616, 978579), (16128, 947513), (16464, 928176), (17568, 869848), (17752, 860832), (17934, 852096), (18816, 812154), (19337, 790272), (19971, 765184), (20288, 753228), (20496, 745584), (20923, 730368), (21952, 696132), (22824, 669536), (23424, 652386), (23912, 639072), (24696, 618784), (26628, 573888), (26901, 568064), (27328, 559188), (28224, 541436), (30432, 502152), (30744, 497056), (31066, 491904), (32928, 464088), (35136, 434924), (35504, 430416), (35868, 426048), (37632, 406077), (38674, 395136), (39942, 382592), (40576, 376614), (40992, 372792), (41846, 365184), (43904, 348066), (45648, 334768), (46599, 327936), (46848, 326193), (47824, 319536), (49392, 309392), (53256, 286944), (53802, 284032), (54656, 279594), (56448, 270718), (58011, 263424), (60864, 251076), (61488, 248528), (62132, 245952), (62769, 243456), (65856, 232044), (70272, 217462), (71008, 215208), (71736, 213024), (77348, 197568), (79884, 191296), (81152, 188307), (81984, 186396), (83692, 182592), (87808, 174033), (91296, 167384), (93198, 163968), (95648, 159768), (98784, 154696), (106512, 143472), (107604, 142016), (108731, 140544), (109312, 139797), (112896, 135359), (116022, 131712), (121728, 125538), (122976, 124264)]