20875623552

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 768

約数和(自身を含む): 77332320000

約数和(自身を除く): 56456696448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 29, 32, 34, 36, 42, 48, 51, 56, 58, 59, 63, 64, 68, 72, 84, 87, 89, 96, 102, 112, 116, 118, 119, 126, 128, 136, 144, 153, 168, 174, 177, 178, 192, 203, 204, 224, 232, 236, 238, 252, 261, 267, 272, 288, 306, 336, 348, 354, 356, 357, 384, 406, 408, 413, 448, 464, 472, 476, 493, 504, 522, 531, 534, 544, 576, 609, 612, 623, 672, 696, 708, 712, 714, 801, 812, 816, 826, 896, 928, 944, 952, 986, 1003, 1008, 1044, 1062, 1068, 1071, 1088, 1152, 1218, 1224, 1239, 1246, 1344, 1392, 1416, 1424, 1428, 1479, 1513, 1602, 1624, 1632, 1652, 1711, 1827, 1856, 1869, 1888, 1904, 1972, 2006, 2016, 2088, 2124, 2136, 2142, 2176, 2436, 2448, 2478, 2492, 2581, 2688, 2784, 2832, 2848, 2856, 2958, 3009, 3026, 3204, 3248, 3264, 3304, 3422, 3451, 3654, 3712, 3717, 3738, 3776, 3808, 3944, 4012, 4032, 4176, 4248, 4272, 4284, 4437, 4539, 4872, 4896, 4956, 4984, 5133, 5162, 5251, 5568, 5607, 5664, 5696, 5712, 5916, 6018, 6052, 6408, 6496, 6528, 6608, 6844, 6902, 7021, 7308, 7434, 7476, 7552, 7616, 7743, 7888, 8024, 8064, 8352, 8496, 8544, 8568, 8874, 9027, 9078, 9744, 9792, 9912, 9968, 10266, 10324, 10353, 10502, 10591, 11136, 11214, 11328, 11392, 11424, 11832, 11977, 12036, 12104, 12816, 12992, 13216, 13617, 13688, 13804, 14042, 14616, 14868, 14952, 15232, 15399, 15486, 15753, 15776, 16048, 16704, 16992, 17088, 17136, 17748, 18054, 18067, 18156, 19488, 19584, 19824, 19936, 20532, 20648, 20706, 21004, 21063, 21182, 22428, 22656, 22848, 23229, 23664, 23954, 24072, 24208, 25632, 25984, 26432, 27234, 27376, 27608, 28084, 29087, 29232, 29736, 29904, 30798, 30972, 31059, 31506, 31552, 31773, 32096, 33408, 33984, 34176, 34272, 35496, 35931, 36108, 36134, 36312, 36757, 38976, 39648, 39872, 41064, 41296, 41412, 42008, 42126, 42364, 43877, 44856, 45696, 46458, 47259, 47328, 47908, 48144, 48416, 51264, 52864, 54201, 54468, 54752, 55216, 56168, 58174, 58464, 59472, 59808, 61596, 61944, 62118, 63012, 63104, 63189, 63546, 64192, 67968, 68544, 70992, 71862, 72216, 72268, 72624, 73514, 77952, 79296, 79744, 82128, 82592, 82824, 84016, 84252, 84728, 87261, 87754, 89267, 89712, 92916, 94518, 94656, 95319, 95816, 96288, 96832, 102528, 107793, 108402, 108936, 109504, 110271, 110432, 112336, 116348, 116928, 118944, 119616, 123192, 123888, 124236, 126024, 126378, 127092, 128384, 131631, 137088, 141984, 143724, 144432, 144536, 145248, 147028, 152279, 158592, 162603, 164256, 165184, 165648, 168032, 168504, 169456, 174522, 175508, 178534, 179424, 185832, 189036, 189312, 190638, 191632, 192576, 193664, 203609, 215586, 216804, 217872, 219008, 220542, 220864, 224672, 232696, 233856, 237888, 239232, 246384, 247776, 248472, 252048, 252756, 254184, 261783, 263262, 267801, 283968, 287448, 288864, 289072, 290496, 294056, 304558, 307139, 325206, 328512, 330368, 330813, 331296, 336064, 337008, 338912, 349044, 351016, 357068, 358848, 371664, 378072, 381276, 383264, 385152, 394893, 407218, 431172, 433608, 435744, 441084, 441728, 449344, 456837, 465392, 475776, 492768, 495552, 496944, 504096, 505512, 508368, 523566, 526524, 535602, 567936, 574896, 577728, 578144, 580992, 588112, 609116, 610827, 614278, 624869, 650412, 657024, 661626, 662592, 672128, 674016, 677824, 698088, 702032, 714136, 717696, 743328, 756144, 762552, 766528, 789786, 803403, 814436, 862344, 867216, 871488, 882168, 898688, 913674, 921417, 930784, 985536, 991104, 993888, 1008192, 1011024, 1016736, 1047132, 1053048, 1065953, 1071204, 1149792, 1155456, 1156288, 1176224, 1218232, 1221654, 1228556, 1249738, 1300824, 1323252, 1325184, 1348032, 1355648, 1370511, 1396176, 1404064, 1428272, 1486656, 1512288, 1525104, 1533056, 1579572, 1606806, 1628872, 1724688, 1734432, 1742976, 1764336, 1827348, 1832481, 1842834, 1861568, 1874607, 1971072, 1987776, 2016384, 2022048, 2033472, 2094264, 2106096, 2131906, 2142408, 2299584, 2312576, 2352448, 2436464, 2443308, 2457112, 2499476, 2588743, 2601648, 2646504, 2696064, 2741022, 2764251, 2792352, 2808128, 2856544, 2973312, 3024576, 3050208, 3159144, 3197859, 3213612, 3257744, 3449376, 3468864, 3528672, 3654696, 3664962, 3685668, 3723136, 3749214, 3975552, 4044096, 4066944, 4188528, 4212192, 4263812, 4284816, 4599168, 4704896, 4872928, 4886616, 4914224, 4998952, 5177486, 5203296, 5293008, 5482044, 5528502, 5584704, 5616256, 5623821, 5713088, 6049152, 6100416, 6318288, 6395718, 6427224, 6515488, 6898752, 6937728, 7057344, 7309392, 7329924, 7371336, 7498428, 7766229, 8088192, 8377056, 8424384, 8527624, 8569632, 9593577, 9745856, 9773232, 9828448, 9997904, 10354972, 10406592, 10586016, 10964088, 11057004, 11169408, 11247642, 11426176, 12200832, 12636576, 12791436, 12854448, 13030976, 13797504, 14114688, 14618784, 14659848, 14742672, 14996856, 15532458, 16754112, 16848768, 17055248, 17139264, 18121201, 19187154, 19491712, 19546464, 19656896, 19995808, 20709944, 20813184, 21172032, 21928176, 22114008, 22495284, 23298687, 25273152, 25582872, 25708896, 26061952, 29237568, 29319696, 29485344, 29993712, 31064916, 33508224, 34110496, 34278528, 36242402, 38374308, 39092928, 39313792, 39991616, 41419888, 42344064, 43856352, 44228016, 44990568, 46597374, 50546304, 51165744, 51417792, 54363603, 58475136, 58639392, 58970688, 59987424, 62129832, 68220992, 72484804, 76748616, 78185856, 79983232, 82839776, 87712704, 88456032, 89981136, 93194748, 102331488, 102835584, 108727206, 117278784, 117941376, 119974848, 124259664, 136441984, 144969608, 153497232, 163090809, 165679552, 175425408, 176912064, 179962272, 186389496, 204662976, 217454412, 234557568, 239949696, 248519328, 289939216, 306994464, 326181618, 331359104, 353824128, 359924544, 372778992, 409325952, 434908824, 497038656, 579878432, 613988928, 652363236, 719849088, 745557984, 869817648, 994077312, 1159756864, 1227977856, 1304726472, 1491115968, 1739635296, 2319513728, 2609452944, 2982231936, 3479270592, 5218905888, 6958541184, 10437811776, 20875623552]

約数ペア:

[(1, 20875623552), (2, 10437811776), (3, 6958541184), (4, 5218905888), (6, 3479270592), (7, 2982231936), (8, 2609452944), (9, 2319513728), (12, 1739635296), (14, 1491115968), (16, 1304726472), (17, 1227977856), (18, 1159756864), (21, 994077312), (24, 869817648), (28, 745557984), (29, 719849088), (32, 652363236), (34, 613988928), (36, 579878432), (42, 497038656), (48, 434908824), (51, 409325952), (56, 372778992), (58, 359924544), (59, 353824128), (63, 331359104), (64, 326181618), (68, 306994464), (72, 289939216), (84, 248519328), (87, 239949696), (89, 234557568), (96, 217454412), (102, 204662976), (112, 186389496), (116, 179962272), (118, 176912064), (119, 175425408), (126, 165679552), (128, 163090809), (136, 153497232), (144, 144969608), (153, 136441984), (168, 124259664), (174, 119974848), (177, 117941376), (178, 117278784), (192, 108727206), (203, 102835584), (204, 102331488), (224, 93194748), (232, 89981136), (236, 88456032), (238, 87712704), (252, 82839776), (261, 79983232), (267, 78185856), (272, 76748616), (288, 72484804), (306, 68220992), (336, 62129832), (348, 59987424), (354, 58970688), (356, 58639392), (357, 58475136), (384, 54363603), (406, 51417792), (408, 51165744), (413, 50546304), (448, 46597374), (464, 44990568), (472, 44228016), (476, 43856352), (493, 42344064), (504, 41419888), (522, 39991616), (531, 39313792), (534, 39092928), (544, 38374308), (576, 36242402), (609, 34278528), (612, 34110496), (623, 33508224), (672, 31064916), (696, 29993712), (708, 29485344), (712, 29319696), (714, 29237568), (801, 26061952), (812, 25708896), (816, 25582872), (826, 25273152), (896, 23298687), (928, 22495284), (944, 22114008), (952, 21928176), (986, 21172032), (1003, 20813184), (1008, 20709944), (1044, 19995808), (1062, 19656896), (1068, 19546464), (1071, 19491712), (1088, 19187154), (1152, 18121201), (1218, 17139264), (1224, 17055248), (1239, 16848768), (1246, 16754112), (1344, 15532458), (1392, 14996856), (1416, 14742672), (1424, 14659848), (1428, 14618784), (1479, 14114688), (1513, 13797504), (1602, 13030976), (1624, 12854448), (1632, 12791436), (1652, 12636576), (1711, 12200832), (1827, 11426176), (1856, 11247642), (1869, 11169408), (1888, 11057004), (1904, 10964088), (1972, 10586016), (2006, 10406592), (2016, 10354972), (2088, 9997904), (2124, 9828448), (2136, 9773232), (2142, 9745856), (2176, 9593577), (2436, 8569632), (2448, 8527624), (2478, 8424384), (2492, 8377056), (2581, 8088192), (2688, 7766229), (2784, 7498428), (2832, 7371336), (2848, 7329924), (2856, 7309392), (2958, 7057344), (3009, 6937728), (3026, 6898752), (3204, 6515488), (3248, 6427224), (3264, 6395718), (3304, 6318288), (3422, 6100416), (3451, 6049152), (3654, 5713088), (3712, 5623821), (3717, 5616256), (3738, 5584704), (3776, 5528502), (3808, 5482044), (3944, 5293008), (4012, 5203296), (4032, 5177486), (4176, 4998952), (4248, 4914224), (4272, 4886616), (4284, 4872928), (4437, 4704896), (4539, 4599168), (4872, 4284816), (4896, 4263812), (4956, 4212192), (4984, 4188528), (5133, 4066944), (5162, 4044096), (5251, 3975552), (5568, 3749214), (5607, 3723136), (5664, 3685668), (5696, 3664962), (5712, 3654696), (5916, 3528672), (6018, 3468864), (6052, 3449376), (6408, 3257744), (6496, 3213612), (6528, 3197859), (6608, 3159144), (6844, 3050208), (6902, 3024576), (7021, 2973312), (7308, 2856544), (7434, 2808128), (7476, 2792352), (7552, 2764251), (7616, 2741022), (7743, 2696064), (7888, 2646504), (8024, 2601648), (8064, 2588743), (8352, 2499476), (8496, 2457112), (8544, 2443308), (8568, 2436464), (8874, 2352448), (9027, 2312576), (9078, 2299584), (9744, 2142408), (9792, 2131906), (9912, 2106096), (9968, 2094264), (10266, 2033472), (10324, 2022048), (10353, 2016384), (10502, 1987776), (10591, 1971072), (11136, 1874607), (11214, 1861568), (11328, 1842834), (11392, 1832481), (11424, 1827348), (11832, 1764336), (11977, 1742976), (12036, 1734432), (12104, 1724688), (12816, 1628872), (12992, 1606806), (13216, 1579572), (13617, 1533056), (13688, 1525104), (13804, 1512288), (14042, 1486656), (14616, 1428272), (14868, 1404064), (14952, 1396176), (15232, 1370511), (15399, 1355648), (15486, 1348032), (15753, 1325184), (15776, 1323252), (16048, 1300824), (16704, 1249738), (16992, 1228556), (17088, 1221654), (17136, 1218232), (17748, 1176224), (18054, 1156288), (18067, 1155456), (18156, 1149792), (19488, 1071204), (19584, 1065953), (19824, 1053048), (19936, 1047132), (20532, 1016736), (20648, 1011024), (20706, 1008192), (21004, 993888), (21063, 991104), (21182, 985536), (22428, 930784), (22656, 921417), (22848, 913674), (23229, 898688), (23664, 882168), (23954, 871488), (24072, 867216), (24208, 862344), (25632, 814436), (25984, 803403), (26432, 789786), (27234, 766528), (27376, 762552), (27608, 756144), (28084, 743328), (29087, 717696), (29232, 714136), (29736, 702032), (29904, 698088), (30798, 677824), (30972, 674016), (31059, 672128), (31506, 662592), (31552, 661626), (31773, 657024), (32096, 650412), (33408, 624869), (33984, 614278), (34176, 610827), (34272, 609116), (35496, 588112), (35931, 580992), (36108, 578144), (36134, 577728), (36312, 574896), (36757, 567936), (38976, 535602), (39648, 526524), (39872, 523566), (41064, 508368), (41296, 505512), (41412, 504096), (42008, 496944), (42126, 495552), (42364, 492768), (43877, 475776), (44856, 465392), (45696, 456837), (46458, 449344), (47259, 441728), (47328, 441084), (47908, 435744), (48144, 433608), (48416, 431172), (51264, 407218), (52864, 394893), (54201, 385152), (54468, 383264), (54752, 381276), (55216, 378072), (56168, 371664), (58174, 358848), (58464, 357068), (59472, 351016), (59808, 349044), (61596, 338912), (61944, 337008), (62118, 336064), (63012, 331296), (63104, 330813), (63189, 330368), (63546, 328512), (64192, 325206), (67968, 307139), (68544, 304558), (70992, 294056), (71862, 290496), (72216, 289072), (72268, 288864), (72624, 287448), (73514, 283968), (77952, 267801), (79296, 263262), (79744, 261783), (82128, 254184), (82592, 252756), (82824, 252048), (84016, 248472), (84252, 247776), (84728, 246384), (87261, 239232), (87754, 237888), (89267, 233856), (89712, 232696), (92916, 224672), (94518, 220864), (94656, 220542), (95319, 219008), (95816, 217872), (96288, 216804), (96832, 215586), (102528, 203609), (107793, 193664), (108402, 192576), (108936, 191632), (109504, 190638), (110271, 189312), (110432, 189036), (112336, 185832), (116348, 179424), (116928, 178534), (118944, 175508), (119616, 174522), (123192, 169456), (123888, 168504), (124236, 168032), (126024, 165648), (126378, 165184), (127092, 164256), (128384, 162603), (131631, 158592), (137088, 152279), (141984, 147028), (143724, 145248), (144432, 144536)]