15521157120

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 416

約数和(自身を含む): 57371074560

約数和(自身を除く): 41849917440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 151, 160, 168, 192, 210, 224, 239, 240, 256, 280, 302, 320, 336, 384, 420, 448, 453, 478, 480, 512, 560, 604, 640, 672, 717, 755, 768, 840, 896, 906, 956, 960, 1024, 1057, 1120, 1195, 1208, 1280, 1344, 1434, 1510, 1536, 1673, 1680, 1792, 1812, 1912, 1920, 2048, 2114, 2240, 2265, 2390, 2416, 2560, 2688, 2868, 3020, 3072, 3171, 3346, 3360, 3584, 3585, 3624, 3824, 3840, 4096, 4228, 4480, 4530, 4780, 4832, 5019, 5120, 5285, 5376, 5736, 6040, 6144, 6342, 6692, 6720, 7168, 7170, 7248, 7648, 7680, 8365, 8456, 8960, 9060, 9560, 9664, 10038, 10240, 10570, 10752, 11472, 12080, 12288, 12684, 13384, 13440, 14336, 14340, 14496, 15296, 15360, 15855, 16730, 16912, 17920, 18120, 19120, 19328, 20076, 20480, 21140, 21504, 22944, 24160, 25095, 25368, 26768, 26880, 28672, 28680, 28992, 30592, 30720, 31710, 33460, 33824, 35840, 36089, 36240, 38240, 38656, 40152, 42280, 43008, 45888, 48320, 50190, 50736, 53536, 53760, 57360, 57984, 61184, 61440, 63420, 66920, 67648, 71680, 72178, 72480, 76480, 77312, 80304, 84560, 86016, 91776, 96640, 100380, 101472, 107072, 107520, 108267, 114720, 115968, 122368, 126840, 133840, 135296, 143360, 144356, 144960, 152960, 154624, 160608, 169120, 180445, 183552, 193280, 200760, 202944, 214144, 215040, 216534, 229440, 231936, 244736, 252623, 253680, 267680, 270592, 288712, 289920, 305920, 309248, 321216, 338240, 360890, 367104, 386560, 401520, 405888, 428288, 430080, 433068, 458880, 463872, 489472, 505246, 507360, 535360, 541184, 541335, 577424, 579840, 611840, 618496, 642432, 676480, 721780, 734208, 757869, 773120, 803040, 811776, 856576, 866136, 917760, 927744, 978944, 1010492, 1014720, 1070720, 1082368, 1082670, 1154848, 1159680, 1223680, 1263115, 1284864, 1352960, 1443560, 1468416, 1515738, 1546240, 1606080, 1623552, 1713152, 1732272, 1835520, 1855488, 2020984, 2029440, 2141440, 2164736, 2165340, 2309696, 2319360, 2447360, 2526230, 2569728, 2705920, 2887120, 2936832, 3031476, 3092480, 3212160, 3247104, 3426304, 3464544, 3671040, 3789345, 4041968, 4058880, 4282880, 4329472, 4330680, 4619392, 4638720, 4894720, 5052460, 5139456, 5411840, 5774240, 6062952, 6424320, 6494208, 6852608, 6929088, 7342080, 7578690, 8083936, 8117760, 8565760, 8661360, 9238784, 9277440, 10104920, 10278912, 10823680, 11548480, 12125904, 12848640, 12988416, 13858176, 14684160, 15157380, 16167872, 16235520, 17131520, 17322720, 18477568, 20209840, 20557824, 21647360, 23096960, 24251808, 25697280, 27716352, 30314760, 32335744, 32471040, 34263040, 34645440, 36955136, 40419680, 46193920, 48503616, 51394560, 55432704, 60629520, 64671488, 64942080, 69290880, 73910272, 80839360, 92387840, 97007232, 102789120, 110865408, 121259040, 129342976, 138581760, 147820544, 161678720, 184775680, 194014464, 221730816, 242518080, 258685952, 277163520, 323357440, 369551360, 388028928, 443461632, 485036160, 517371904, 554327040, 646714880, 739102720, 776057856, 970072320, 1034743808, 1108654080, 1293429760, 1552115712, 1940144640, 2217308160, 2586859520, 3104231424, 3880289280, 5173719040, 7760578560, 15521157120]

約数ペア:

[(1, 15521157120), (2, 7760578560), (3, 5173719040), (4, 3880289280), (5, 3104231424), (6, 2586859520), (7, 2217308160), (8, 1940144640), (10, 1552115712), (12, 1293429760), (14, 1108654080), (15, 1034743808), (16, 970072320), (20, 776057856), (21, 739102720), (24, 646714880), (28, 554327040), (30, 517371904), (32, 485036160), (35, 443461632), (40, 388028928), (42, 369551360), (48, 323357440), (56, 277163520), (60, 258685952), (64, 242518080), (70, 221730816), (80, 194014464), (84, 184775680), (96, 161678720), (105, 147820544), (112, 138581760), (120, 129342976), (128, 121259040), (140, 110865408), (151, 102789120), (160, 97007232), (168, 92387840), (192, 80839360), (210, 73910272), (224, 69290880), (239, 64942080), (240, 64671488), (256, 60629520), (280, 55432704), (302, 51394560), (320, 48503616), (336, 46193920), (384, 40419680), (420, 36955136), (448, 34645440), (453, 34263040), (478, 32471040), (480, 32335744), (512, 30314760), (560, 27716352), (604, 25697280), (640, 24251808), (672, 23096960), (717, 21647360), (755, 20557824), (768, 20209840), (840, 18477568), (896, 17322720), (906, 17131520), (956, 16235520), (960, 16167872), (1024, 15157380), (1057, 14684160), (1120, 13858176), (1195, 12988416), (1208, 12848640), (1280, 12125904), (1344, 11548480), (1434, 10823680), (1510, 10278912), (1536, 10104920), (1673, 9277440), (1680, 9238784), (1792, 8661360), (1812, 8565760), (1912, 8117760), (1920, 8083936), (2048, 7578690), (2114, 7342080), (2240, 6929088), (2265, 6852608), (2390, 6494208), (2416, 6424320), (2560, 6062952), (2688, 5774240), (2868, 5411840), (3020, 5139456), (3072, 5052460), (3171, 4894720), (3346, 4638720), (3360, 4619392), (3584, 4330680), (3585, 4329472), (3624, 4282880), (3824, 4058880), (3840, 4041968), (4096, 3789345), (4228, 3671040), (4480, 3464544), (4530, 3426304), (4780, 3247104), (4832, 3212160), (5019, 3092480), (5120, 3031476), (5285, 2936832), (5376, 2887120), (5736, 2705920), (6040, 2569728), (6144, 2526230), (6342, 2447360), (6692, 2319360), (6720, 2309696), (7168, 2165340), (7170, 2164736), (7248, 2141440), (7648, 2029440), (7680, 2020984), (8365, 1855488), (8456, 1835520), (8960, 1732272), (9060, 1713152), (9560, 1623552), (9664, 1606080), (10038, 1546240), (10240, 1515738), (10570, 1468416), (10752, 1443560), (11472, 1352960), (12080, 1284864), (12288, 1263115), (12684, 1223680), (13384, 1159680), (13440, 1154848), (14336, 1082670), (14340, 1082368), (14496, 1070720), (15296, 1014720), (15360, 1010492), (15855, 978944), (16730, 927744), (16912, 917760), (17920, 866136), (18120, 856576), (19120, 811776), (19328, 803040), (20076, 773120), (20480, 757869), (21140, 734208), (21504, 721780), (22944, 676480), (24160, 642432), (25095, 618496), (25368, 611840), (26768, 579840), (26880, 577424), (28672, 541335), (28680, 541184), (28992, 535360), (30592, 507360), (30720, 505246), (31710, 489472), (33460, 463872), (33824, 458880), (35840, 433068), (36089, 430080), (36240, 428288), (38240, 405888), (38656, 401520), (40152, 386560), (42280, 367104), (43008, 360890), (45888, 338240), (48320, 321216), (50190, 309248), (50736, 305920), (53536, 289920), (53760, 288712), (57360, 270592), (57984, 267680), (61184, 253680), (61440, 252623), (63420, 244736), (66920, 231936), (67648, 229440), (71680, 216534), (72178, 215040), (72480, 214144), (76480, 202944), (77312, 200760), (80304, 193280), (84560, 183552), (86016, 180445), (91776, 169120), (96640, 160608), (100380, 154624), (101472, 152960), (107072, 144960), (107520, 144356), (108267, 143360), (114720, 135296), (115968, 133840), (122368, 126840)]