2912135991840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{165533}}^1$

素因数の和:166216

約数の個数: 288

約数和(自身を含む): 10477030898880

約数和(自身を除く): 7564894907040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 643, 684, 720, 760, 855, 912, 1140, 1286, 1368, 1440, 1520, 1710, 1824, 1929, 2280, 2572, 2736, 3040, 3215, 3420, 3858, 4560, 5144, 5472, 5787, 6430, 6840, 7716, 9120, 9645, 10288, 11574, 12217, 12860, 13680, 15432, 19290, 20576, 23148, 24434, 25720, 27360, 28935, 30864, 36651, 38580, 46296, 48868, 51440, 57870, 61085, 61728, 73302, 77160, 92592, 97736, 102880, 109953, 115740, 122170, 146604, 154320, 165533, 183255, 185184, 195472, 219906, 231480, 244340, 293208, 308640, 331066, 366510, 390944, 439812, 462960, 488680, 496599, 549765, 586416, 662132, 733020, 827665, 879624, 925920, 977360, 993198, 1099530, 1172832, 1324264, 1466040, 1489797, 1655330, 1759248, 1954720, 1986396, 2199060, 2482995, 2648528, 2932080, 2979594, 3145127, 3310660, 3518496, 3972792, 4398120, 4965990, 5297056, 5864160, 5959188, 6290254, 6621320, 7448985, 7945584, 8796240, 9435381, 9931980, 11918376, 12580508, 13242640, 14897970, 15725635, 15891168, 17592480, 18870762, 19863960, 23836752, 25161016, 26485280, 28306143, 29795940, 31451270, 37741524, 39727920, 47176905, 47673504, 50322032, 56612286, 59591880, 62902540, 75483048, 79455840, 94353810, 100644064, 106437719, 113224572, 119183760, 125805080, 141530715, 150966096, 188707620, 212875438, 226449144, 238367520, 251610160, 283061430, 301932192, 319313157, 377415240, 425750876, 452898288, 503220320, 532188595, 566122860, 638626314, 754830480, 851501752, 905796576, 957939471, 1064377190, 1132245720, 1277252628, 1509660960, 1596565785, 1703003504, 1915878942, 2022316661, 2128754380, 2264491440, 2554505256, 3193131570, 3406007008, 3831757884, 4044633322, 4257508760, 4528982880, 4789697355, 5109010512, 6066949983, 6386263140, 7663515768, 8089266644, 8515017520, 9579394710, 10111583305, 10218021024, 12133899966, 12772526280, 15327031536, 16178533288, 17030035040, 18200849949, 19158789420, 20223166610, 24267799932, 25545052560, 30334749915, 30654063072, 32357066576, 36401699898, 38317578840, 40446333220, 48535599864, 51090105120, 60669499830, 64714133152, 72803399796, 76635157680, 80892666440, 91004249745, 97071199728, 121338999660, 145606799592, 153270315360, 161785332880, 182008499490, 194142399456, 242677999320, 291213599184, 323570665760, 364016998980, 485355998640, 582427198368, 728033997960, 970711997280, 1456067995920, 2912135991840]

約数ペア:

[(1, 2912135991840), (2, 1456067995920), (3, 970711997280), (4, 728033997960), (5, 582427198368), (6, 485355998640), (8, 364016998980), (9, 323570665760), (10, 291213599184), (12, 242677999320), (15, 194142399456), (16, 182008499490), (18, 161785332880), (19, 153270315360), (20, 145606799592), (24, 121338999660), (30, 97071199728), (32, 91004249745), (36, 80892666440), (38, 76635157680), (40, 72803399796), (45, 64714133152), (48, 60669499830), (57, 51090105120), (60, 48535599864), (72, 40446333220), (76, 38317578840), (80, 36401699898), (90, 32357066576), (95, 30654063072), (96, 30334749915), (114, 25545052560), (120, 24267799932), (144, 20223166610), (152, 19158789420), (160, 18200849949), (171, 17030035040), (180, 16178533288), (190, 15327031536), (228, 12772526280), (240, 12133899966), (285, 10218021024), (288, 10111583305), (304, 9579394710), (342, 8515017520), (360, 8089266644), (380, 7663515768), (456, 6386263140), (480, 6066949983), (570, 5109010512), (608, 4789697355), (643, 4528982880), (684, 4257508760), (720, 4044633322), (760, 3831757884), (855, 3406007008), (912, 3193131570), (1140, 2554505256), (1286, 2264491440), (1368, 2128754380), (1440, 2022316661), (1520, 1915878942), (1710, 1703003504), (1824, 1596565785), (1929, 1509660960), (2280, 1277252628), (2572, 1132245720), (2736, 1064377190), (3040, 957939471), (3215, 905796576), (3420, 851501752), (3858, 754830480), (4560, 638626314), (5144, 566122860), (5472, 532188595), (5787, 503220320), (6430, 452898288), (6840, 425750876), (7716, 377415240), (9120, 319313157), (9645, 301932192), (10288, 283061430), (11574, 251610160), (12217, 238367520), (12860, 226449144), (13680, 212875438), (15432, 188707620), (19290, 150966096), (20576, 141530715), (23148, 125805080), (24434, 119183760), (25720, 113224572), (27360, 106437719), (28935, 100644064), (30864, 94353810), (36651, 79455840), (38580, 75483048), (46296, 62902540), (48868, 59591880), (51440, 56612286), (57870, 50322032), (61085, 47673504), (61728, 47176905), (73302, 39727920), (77160, 37741524), (92592, 31451270), (97736, 29795940), (102880, 28306143), (109953, 26485280), (115740, 25161016), (122170, 23836752), (146604, 19863960), (154320, 18870762), (165533, 17592480), (183255, 15891168), (185184, 15725635), (195472, 14897970), (219906, 13242640), (231480, 12580508), (244340, 11918376), (293208, 9931980), (308640, 9435381), (331066, 8796240), (366510, 7945584), (390944, 7448985), (439812, 6621320), (462960, 6290254), (488680, 5959188), (496599, 5864160), (549765, 5297056), (586416, 4965990), (662132, 4398120), (733020, 3972792), (827665, 3518496), (879624, 3310660), (925920, 3145127), (977360, 2979594), (993198, 2932080), (1099530, 2648528), (1172832, 2482995), (1324264, 2199060), (1466040, 1986396), (1489797, 1954720), (1655330, 1759248)]