20573015040

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 440

約数和(自身を含む): 74543879520

約数和(自身を除く): 53970864480

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, 113, 120, 128, 135, 144, 160, 162, 180, 192, 216, 226, 240, 256, 270, 288, 320, 324, 339, 360, 384, 405, 432, 439, 452, 480, 512, 540, 565, 576, 640, 648, 678, 720, 768, 810, 864, 878, 904, 960, 1017, 1024, 1080, 1130, 1152, 1280, 1296, 1317, 1356, 1440, 1536, 1620, 1695, 1728, 1756, 1808, 1920, 2034, 2160, 2195, 2260, 2304, 2560, 2592, 2634, 2712, 2880, 3051, 3072, 3240, 3390, 3456, 3512, 3616, 3840, 3951, 4068, 4320, 4390, 4520, 4608, 5085, 5120, 5184, 5268, 5424, 5760, 6102, 6480, 6585, 6780, 6912, 7024, 7232, 7680, 7902, 8136, 8640, 8780, 9040, 9153, 9216, 10170, 10368, 10536, 10848, 11520, 11853, 12204, 12960, 13170, 13560, 13824, 14048, 14464, 15255, 15360, 15804, 16272, 17280, 17560, 18080, 18306, 19755, 20340, 20736, 21072, 21696, 23040, 23706, 24408, 25920, 26340, 27120, 27648, 28096, 28928, 30510, 31608, 32544, 34560, 35120, 35559, 36160, 36612, 39510, 40680, 41472, 42144, 43392, 45765, 46080, 47412, 48816, 49607, 51840, 52680, 54240, 56192, 57856, 59265, 61020, 63216, 65088, 69120, 70240, 71118, 72320, 73224, 79020, 81360, 82944, 84288, 86784, 91530, 94824, 97632, 99214, 103680, 105360, 108480, 112384, 115712, 118530, 122040, 126432, 130176, 138240, 140480, 142236, 144640, 146448, 148821, 158040, 162720, 168576, 173568, 177795, 183060, 189648, 195264, 198428, 207360, 210720, 216960, 224768, 237060, 244080, 248035, 252864, 260352, 280960, 284472, 289280, 292896, 297642, 316080, 325440, 337152, 347136, 355590, 366120, 379296, 390528, 396856, 414720, 421440, 433920, 446463, 449536, 474120, 488160, 496070, 505728, 520704, 561920, 568944, 578560, 585792, 595284, 632160, 650880, 674304, 711180, 732240, 744105, 758592, 781056, 793712, 842880, 867840, 892926, 948240, 976320, 992140, 1011456, 1041408, 1123840, 1137888, 1171584, 1190568, 1264320, 1301760, 1339389, 1348608, 1422360, 1464480, 1488210, 1517184, 1562112, 1587424, 1685760, 1735680, 1785852, 1896480, 1952640, 1984280, 2022912, 2232315, 2247680, 2275776, 2343168, 2381136, 2528640, 2603520, 2678778, 2844720, 2928960, 2976420, 3034368, 3124224, 3174848, 3371520, 3571704, 3792960, 3905280, 3968560, 4018167, 4045824, 4464630, 4551552, 4686336, 4762272, 5057280, 5207040, 5357556, 5689440, 5857920, 5952840, 6068736, 6349696, 6696945, 6743040, 7143408, 7585920, 7810560, 7937120, 8036334, 8929260, 9103104, 9372672, 9524544, 10114560, 10715112, 11378880, 11715840, 11905680, 12137472, 12699392, 13393890, 14286816, 15171840, 15621120, 15874240, 16072668, 17858520, 18206208, 19049088, 20090835, 20229120, 21430224, 22757760, 23431680, 23811360, 25398784, 26787780, 28573632, 30343680, 31748480, 32145336, 35717040, 36412416, 38098176, 40181670, 42860448, 45515520, 46863360, 47622720, 50797568, 53575560, 57147264, 60687360, 63496960, 64290672, 71434080, 76196352, 80363340, 85720896, 91031040, 95245440, 107151120, 114294528, 126993920, 128581344, 142868160, 152392704, 160726680, 171441792, 182062080, 190490880, 214302240, 228589056, 253987840, 257162688, 285736320, 321453360, 342883584, 380981760, 428604480, 457178112, 514325376, 571472640, 642906720, 685767168, 761963520, 857208960, 1028650752, 1142945280, 1285813440, 1371534336, 1714417920, 2057301504, 2285890560, 2571626880, 3428835840, 4114603008, 5143253760, 6857671680, 10286507520, 20573015040]

約数ペア:

[(1, 20573015040), (2, 10286507520), (3, 6857671680), (4, 5143253760), (5, 4114603008), (6, 3428835840), (8, 2571626880), (9, 2285890560), (10, 2057301504), (12, 1714417920), (15, 1371534336), (16, 1285813440), (18, 1142945280), (20, 1028650752), (24, 857208960), (27, 761963520), (30, 685767168), (32, 642906720), (36, 571472640), (40, 514325376), (45, 457178112), (48, 428604480), (54, 380981760), (60, 342883584), (64, 321453360), (72, 285736320), (80, 257162688), (81, 253987840), (90, 228589056), (96, 214302240), (108, 190490880), (113, 182062080), (120, 171441792), (128, 160726680), (135, 152392704), (144, 142868160), (160, 128581344), (162, 126993920), (180, 114294528), (192, 107151120), (216, 95245440), (226, 91031040), (240, 85720896), (256, 80363340), (270, 76196352), (288, 71434080), (320, 64290672), (324, 63496960), (339, 60687360), (360, 57147264), (384, 53575560), (405, 50797568), (432, 47622720), (439, 46863360), (452, 45515520), (480, 42860448), (512, 40181670), (540, 38098176), (565, 36412416), (576, 35717040), (640, 32145336), (648, 31748480), (678, 30343680), (720, 28573632), (768, 26787780), (810, 25398784), (864, 23811360), (878, 23431680), (904, 22757760), (960, 21430224), (1017, 20229120), (1024, 20090835), (1080, 19049088), (1130, 18206208), (1152, 17858520), (1280, 16072668), (1296, 15874240), (1317, 15621120), (1356, 15171840), (1440, 14286816), (1536, 13393890), (1620, 12699392), (1695, 12137472), (1728, 11905680), (1756, 11715840), (1808, 11378880), (1920, 10715112), (2034, 10114560), (2160, 9524544), (2195, 9372672), (2260, 9103104), (2304, 8929260), (2560, 8036334), (2592, 7937120), (2634, 7810560), (2712, 7585920), (2880, 7143408), (3051, 6743040), (3072, 6696945), (3240, 6349696), (3390, 6068736), (3456, 5952840), (3512, 5857920), (3616, 5689440), (3840, 5357556), (3951, 5207040), (4068, 5057280), (4320, 4762272), (4390, 4686336), (4520, 4551552), (4608, 4464630), (5085, 4045824), (5120, 4018167), (5184, 3968560), (5268, 3905280), (5424, 3792960), (5760, 3571704), (6102, 3371520), (6480, 3174848), (6585, 3124224), (6780, 3034368), (6912, 2976420), (7024, 2928960), (7232, 2844720), (7680, 2678778), (7902, 2603520), (8136, 2528640), (8640, 2381136), (8780, 2343168), (9040, 2275776), (9153, 2247680), (9216, 2232315), (10170, 2022912), (10368, 1984280), (10536, 1952640), (10848, 1896480), (11520, 1785852), (11853, 1735680), (12204, 1685760), (12960, 1587424), (13170, 1562112), (13560, 1517184), (13824, 1488210), (14048, 1464480), (14464, 1422360), (15255, 1348608), (15360, 1339389), (15804, 1301760), (16272, 1264320), (17280, 1190568), (17560, 1171584), (18080, 1137888), (18306, 1123840), (19755, 1041408), (20340, 1011456), (20736, 992140), (21072, 976320), (21696, 948240), (23040, 892926), (23706, 867840), (24408, 842880), (25920, 793712), (26340, 781056), (27120, 758592), (27648, 744105), (28096, 732240), (28928, 711180), (30510, 674304), (31608, 650880), (32544, 632160), (34560, 595284), (35120, 585792), (35559, 578560), (36160, 568944), (36612, 561920), (39510, 520704), (40680, 505728), (41472, 496070), (42144, 488160), (43392, 474120), (45765, 449536), (46080, 446463), (47412, 433920), (48816, 421440), (49607, 414720), (51840, 396856), (52680, 390528), (54240, 379296), (56192, 366120), (57856, 355590), (59265, 347136), (61020, 337152), (63216, 325440), (65088, 316080), (69120, 297642), (70240, 292896), (71118, 289280), (72320, 284472), (73224, 280960), (79020, 260352), (81360, 252864), (82944, 248035), (84288, 244080), (86784, 237060), (91530, 224768), (94824, 216960), (97632, 210720), (99214, 207360), (103680, 198428), (105360, 195264), (108480, 189648), (112384, 183060), (115712, 177795), (118530, 173568), (122040, 168576), (126432, 162720), (130176, 158040), (138240, 148821), (140480, 146448), (142236, 144640)]