72181567584

素因数分解:

$2^5\times 3^7\times 7^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 768

約数和(自身を含む): 259209216000

約数和(自身を除く): 187027648416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 72, 81, 84, 93, 96, 97, 98, 108, 112, 124, 126, 144, 147, 162, 168, 186, 189, 194, 196, 216, 217, 224, 243, 248, 252, 279, 288, 291, 294, 324, 336, 343, 372, 378, 388, 392, 432, 434, 441, 486, 496, 504, 558, 567, 582, 588, 648, 651, 672, 679, 686, 729, 744, 756, 776, 784, 837, 864, 868, 873, 882, 972, 992, 1008, 1029, 1116, 1134, 1164, 1176, 1296, 1302, 1323, 1358, 1372, 1458, 1488, 1512, 1519, 1552, 1568, 1674, 1701, 1736, 1746, 1764, 1944, 1953, 2016, 2037, 2058, 2187, 2232, 2268, 2328, 2352, 2511, 2592, 2604, 2619, 2646, 2716, 2744, 2916, 2976, 3007, 3024, 3038, 3087, 3104, 3348, 3402, 3472, 3492, 3528, 3888, 3906, 3969, 4074, 4116, 4374, 4464, 4536, 4557, 4656, 4704, 4753, 5022, 5103, 5208, 5238, 5292, 5432, 5488, 5832, 5859, 6014, 6048, 6076, 6111, 6174, 6696, 6804, 6944, 6984, 7056, 7533, 7776, 7812, 7857, 7938, 8148, 8232, 8748, 8928, 9021, 9072, 9114, 9261, 9312, 9506, 10044, 10206, 10416, 10476, 10584, 10633, 10864, 10976, 11664, 11718, 11907, 12028, 12152, 12222, 12348, 13392, 13608, 13671, 13968, 14112, 14259, 15066, 15309, 15624, 15714, 15876, 16296, 16464, 17496, 17577, 18042, 18144, 18228, 18333, 18522, 19012, 20088, 20412, 20832, 20952, 21049, 21168, 21266, 21728, 22599, 23328, 23436, 23571, 23814, 24056, 24304, 24444, 24696, 26784, 27063, 27216, 27342, 27783, 27936, 28518, 30132, 30618, 31248, 31428, 31752, 31899, 32592, 32928, 33271, 34992, 35154, 35721, 36084, 36456, 36666, 37044, 38024, 40176, 40824, 41013, 41904, 42098, 42336, 42532, 42777, 45198, 46872, 47142, 47628, 48112, 48608, 48888, 49392, 52731, 54126, 54432, 54684, 54999, 55566, 57036, 60264, 61236, 62496, 62856, 63147, 63504, 63798, 65184, 66542, 67797, 69984, 70308, 70713, 71442, 72168, 72912, 73332, 74088, 76048, 80352, 81189, 81648, 82026, 83349, 83808, 84196, 85064, 85554, 90396, 93744, 94284, 95256, 95697, 96224, 97776, 98784, 99813, 105462, 107163, 108252, 109368, 109998, 111132, 114072, 120528, 122472, 123039, 125712, 126294, 127008, 127596, 128331, 133084, 135594, 140616, 141426, 142884, 144336, 145824, 146664, 147343, 148176, 152096, 158193, 162378, 163296, 164052, 164997, 166698, 168392, 170128, 171108, 180792, 187488, 188568, 189441, 190512, 191394, 195552, 199626, 210924, 212139, 214326, 216504, 218736, 219996, 222264, 228144, 241056, 243567, 244944, 246078, 250047, 251424, 252588, 255192, 256662, 266168, 271188, 281232, 282852, 285768, 287091, 288672, 293328, 294686, 296352, 299439, 316386, 324756, 328104, 329994, 333396, 336784, 340256, 342216, 361584, 369117, 377136, 378882, 381024, 382788, 384993, 399252, 421848, 424278, 428652, 433008, 437472, 439992, 442029, 444528, 456288, 474579, 487134, 489888, 492156, 494991, 500094, 505176, 510384, 513324, 532336, 542376, 562464, 565704, 568323, 571536, 574182, 586656, 589372, 598878, 632772, 649512, 656208, 659988, 666792, 673568, 684432, 723168, 730701, 738234, 750141, 754272, 757764, 765576, 769986, 798504, 843696, 848556, 857304, 861273, 866016, 879984, 884058, 889056, 898317, 949158, 974268, 984312, 989982, 1000188, 1010352, 1020768, 1026648, 1031401, 1064672, 1084752, 1107351, 1131408, 1136646, 1143072, 1148364, 1154979, 1178744, 1197756, 1265544, 1299024, 1312416, 1319976, 1326087, 1333584, 1368864, 1461402, 1476468, 1484973, 1500282, 1515528, 1531152, 1539972, 1597008, 1687392, 1697112, 1704969, 1714608, 1722546, 1759968, 1768116, 1796634, 1898316, 1948536, 1968624, 1979964, 2000376, 2020704, 2053296, 2062802, 2169504, 2192103, 2214702, 2262816, 2273292, 2296728, 2309958, 2357488, 2395512, 2531088, 2583819, 2598048, 2639952, 2652174, 2667168, 2694951, 2922804, 2952936, 2969946, 3000564, 3031056, 3062304, 3079944, 3094203, 3194016, 3322053, 3394224, 3409938, 3429216, 3445092, 3464937, 3536232, 3593268, 3796632, 3897072, 3937248, 3959928, 3978261, 4000752, 4106592, 4125604, 4384206, 4429404, 4546584, 4593456, 4619916, 4714976, 4791024, 5062176, 5114907, 5167638, 5279904, 5304348, 5389902, 5845608, 5905872, 5939892, 6001128, 6062112, 6159888, 6188406, 6576309, 6644106, 6788448, 6819876, 6890184, 6929874, 7072464, 7186536, 7593264, 7751457, 7794144, 7919856, 7956522, 8001504, 8084853, 8251208, 8768412, 8858808, 9093168, 9186912, 9239832, 9282609, 9582048, 10229814, 10335276, 10394811, 10608696, 10779804, 11691216, 11811744, 11879784, 11934783, 12002256, 12319776, 12376812, 13152618, 13288212, 13639752, 13780368, 13859748, 14144928, 14373072, 15186528, 15344721, 15502914, 15839712, 15913044, 16169706, 16502416, 17536824, 17717616, 18186336, 18479664, 18565218, 20459628, 20670552, 20789622, 21217392, 21559608, 23254371, 23382432, 23759568, 23869566, 24004512, 24254559, 24753624, 26305236, 26576424, 27279504, 27560736, 27719496, 27847827, 28746144, 30689442, 31005828, 31826088, 32339412, 33004832, 35073648, 35435232, 35804349, 36959328, 37130436, 40919256, 41341104, 41579244, 42434784, 43119216, 46034163, 46508742, 47519136, 47739132, 48509118, 49507248, 52610472, 53152848, 54559008, 55438992, 55695654, 61378884, 62011656, 63652176, 64678824, 70147296, 71608698, 72763677, 74260872, 81838512, 82682208, 83158488, 83543481, 86238432, 92068326, 93017484, 95478264, 97018236, 99014496, 105220944, 106305696, 107413047, 110877984, 111391308, 122757768, 124023312, 127304352, 129357648, 143217396, 145527354, 148521744, 163677024, 166316976, 167086962, 184136652, 186034968, 190956528, 194036472, 210441888, 214826094, 222782616, 245515536, 248046624, 250630443, 258715296, 286434792, 291054708, 297043488, 322239141, 332633952, 334173924, 368273304, 372069936, 381913056, 388072944, 429652188, 445565232, 491031072, 501260886, 572869584, 582109416, 644478282, 668347848, 736546608, 744139872, 751891329, 776145888, 859304376, 891130464, 1002521772, 1145739168, 1164218832, 1288956564, 1336695696, 1473093216, 1503782658, 1718608752, 2005043544, 2255673987, 2328437664, 2577913128, 2673391392, 3007565316, 3437217504, 4010087088, 4511347974, 5155826256, 6015130632, 8020174176, 9022695948, 10311652512, 12030261264, 18045391896, 24060522528, 36090783792, 72181567584]

約数ペア:

[(1, 72181567584), (2, 36090783792), (3, 24060522528), (4, 18045391896), (6, 12030261264), (7, 10311652512), (8, 9022695948), (9, 8020174176), (12, 6015130632), (14, 5155826256), (16, 4511347974), (18, 4010087088), (21, 3437217504), (24, 3007565316), (27, 2673391392), (28, 2577913128), (31, 2328437664), (32, 2255673987), (36, 2005043544), (42, 1718608752), (48, 1503782658), (49, 1473093216), (54, 1336695696), (56, 1288956564), (62, 1164218832), (63, 1145739168), (72, 1002521772), (81, 891130464), (84, 859304376), (93, 776145888), (96, 751891329), (97, 744139872), (98, 736546608), (108, 668347848), (112, 644478282), (124, 582109416), (126, 572869584), (144, 501260886), (147, 491031072), (162, 445565232), (168, 429652188), (186, 388072944), (189, 381913056), (194, 372069936), (196, 368273304), (216, 334173924), (217, 332633952), (224, 322239141), (243, 297043488), (248, 291054708), (252, 286434792), (279, 258715296), (288, 250630443), (291, 248046624), (294, 245515536), (324, 222782616), (336, 214826094), (343, 210441888), (372, 194036472), (378, 190956528), (388, 186034968), (392, 184136652), (432, 167086962), (434, 166316976), (441, 163677024), (486, 148521744), (496, 145527354), (504, 143217396), (558, 129357648), (567, 127304352), (582, 124023312), (588, 122757768), (648, 111391308), (651, 110877984), (672, 107413047), (679, 106305696), (686, 105220944), (729, 99014496), (744, 97018236), (756, 95478264), (776, 93017484), (784, 92068326), (837, 86238432), (864, 83543481), (868, 83158488), (873, 82682208), (882, 81838512), (972, 74260872), (992, 72763677), (1008, 71608698), (1029, 70147296), (1116, 64678824), (1134, 63652176), (1164, 62011656), (1176, 61378884), (1296, 55695654), (1302, 55438992), (1323, 54559008), (1358, 53152848), (1372, 52610472), (1458, 49507248), (1488, 48509118), (1512, 47739132), (1519, 47519136), (1552, 46508742), (1568, 46034163), (1674, 43119216), (1701, 42434784), (1736, 41579244), (1746, 41341104), (1764, 40919256), (1944, 37130436), (1953, 36959328), (2016, 35804349), (2037, 35435232), (2058, 35073648), (2187, 33004832), (2232, 32339412), (2268, 31826088), (2328, 31005828), (2352, 30689442), (2511, 28746144), (2592, 27847827), (2604, 27719496), (2619, 27560736), (2646, 27279504), (2716, 26576424), (2744, 26305236), (2916, 24753624), (2976, 24254559), (3007, 24004512), (3024, 23869566), (3038, 23759568), (3087, 23382432), (3104, 23254371), (3348, 21559608), (3402, 21217392), (3472, 20789622), (3492, 20670552), (3528, 20459628), (3888, 18565218), (3906, 18479664), (3969, 18186336), (4074, 17717616), (4116, 17536824), (4374, 16502416), (4464, 16169706), (4536, 15913044), (4557, 15839712), (4656, 15502914), (4704, 15344721), (4753, 15186528), (5022, 14373072), (5103, 14144928), (5208, 13859748), (5238, 13780368), (5292, 13639752), (5432, 13288212), (5488, 13152618), (5832, 12376812), (5859, 12319776), (6014, 12002256), (6048, 11934783), (6076, 11879784), (6111, 11811744), (6174, 11691216), (6696, 10779804), (6804, 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