869419572960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{997}}^1\times {\mathrm{1871}}^1$

素因数の和:3857

約数の個数: 192

約数和(自身を含む): 2745708585984

約数和(自身を除く): 1876289013024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 971, 997, 1871, 1942, 1994, 2913, 2991, 3742, 3884, 3988, 4855, 4985, 5613, 5826, 5982, 7484, 7768, 7976, 9355, 9710, 9970, 11226, 11652, 11964, 14565, 14955, 14968, 15536, 15952, 18710, 19420, 19940, 22452, 23304, 23928, 28065, 29130, 29910, 29936, 31072, 31904, 37420, 38840, 39880, 44904, 46608, 47856, 56130, 58260, 59820, 59872, 74840, 77680, 79760, 89808, 93216, 95712, 112260, 116520, 119640, 149680, 155360, 159520, 179616, 224520, 233040, 239280, 299360, 449040, 466080, 478560, 898080, 968087, 1816741, 1865387, 1936174, 2904261, 3633482, 3730774, 3872348, 4840435, 5450223, 5596161, 5808522, 7266964, 7461548, 7744696, 9083705, 9326935, 9680870, 10900446, 11192322, 11617044, 14521305, 14533928, 14923096, 15489392, 18167410, 18653870, 19361740, 21800892, 22384644, 23234088, 27251115, 27980805, 29042610, 29067856, 29846192, 30978784, 36334820, 37307740, 38723480, 43601784, 44769288, 46468176, 54502230, 55961610, 58085220, 58135712, 59692384, 72669640, 74615480, 77446960, 87203568, 89538576, 92936352, 109004460, 111923220, 116170440, 145339280, 149230960, 154893920, 174407136, 179077152, 218008920, 223846440, 232340880, 290678560, 298461920, 436017840, 447692880, 464681760, 872035680, 895385760, 1811290777, 3622581554, 5433872331, 7245163108, 9056453885, 10867744662, 14490326216, 18112907770, 21735489324, 27169361655, 28980652432, 36225815540, 43470978648, 54338723310, 57961304864, 72451631080, 86941957296, 108677446620, 144903262160, 173883914592, 217354893240, 289806524320, 434709786480, 869419572960]

約数ペア:

[(1, 869419572960), (2, 434709786480), (3, 289806524320), (4, 217354893240), (5, 173883914592), (6, 144903262160), (8, 108677446620), (10, 86941957296), (12, 72451631080), (15, 57961304864), (16, 54338723310), (20, 43470978648), (24, 36225815540), (30, 28980652432), (32, 27169361655), (40, 21735489324), (48, 18112907770), (60, 14490326216), (80, 10867744662), (96, 9056453885), (120, 7245163108), (160, 5433872331), (240, 3622581554), (480, 1811290777), (971, 895385760), (997, 872035680), (1871, 464681760), (1942, 447692880), (1994, 436017840), (2913, 298461920), (2991, 290678560), (3742, 232340880), (3884, 223846440), (3988, 218008920), (4855, 179077152), (4985, 174407136), (5613, 154893920), (5826, 149230960), (5982, 145339280), (7484, 116170440), (7768, 111923220), (7976, 109004460), (9355, 92936352), (9710, 89538576), (9970, 87203568), (11226, 77446960), (11652, 74615480), (11964, 72669640), (14565, 59692384), (14955, 58135712), (14968, 58085220), (15536, 55961610), (15952, 54502230), (18710, 46468176), (19420, 44769288), (19940, 43601784), (22452, 38723480), (23304, 37307740), (23928, 36334820), (28065, 30978784), (29130, 29846192), (29910, 29067856), (29936, 29042610), (31072, 27980805), (31904, 27251115), (37420, 23234088), (38840, 22384644), (39880, 21800892), (44904, 19361740), (46608, 18653870), (47856, 18167410), (56130, 15489392), (58260, 14923096), (59820, 14533928), (59872, 14521305), (74840, 11617044), (77680, 11192322), (79760, 10900446), (89808, 9680870), (93216, 9326935), (95712, 9083705), (112260, 7744696), (116520, 7461548), (119640, 7266964), (149680, 5808522), (155360, 5596161), (159520, 5450223), (179616, 4840435), (224520, 3872348), (233040, 3730774), (239280, 3633482), (299360, 2904261), (449040, 1936174), (466080, 1865387), (478560, 1816741), (898080, 968087)]