12910055040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20947}}^1$

素因数の和:21079

約数の個数: 192

約数和(自身を含む): 44998817760

約数和(自身を除く): 32088762720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 384, 428, 480, 535, 576, 640, 642, 720, 856, 960, 963, 1070, 1152, 1284, 1440, 1605, 1712, 1920, 1926, 2140, 2568, 2880, 3210, 3424, 3852, 4280, 4815, 5136, 5760, 6420, 6848, 7704, 8560, 9630, 10272, 12840, 13696, 15408, 17120, 19260, 20544, 20947, 25680, 30816, 34240, 38520, 41088, 41894, 51360, 61632, 62841, 68480, 77040, 83788, 102720, 104735, 123264, 125682, 154080, 167576, 188523, 205440, 209470, 251364, 308160, 314205, 335152, 377046, 418940, 502728, 616320, 628410, 670304, 754092, 837880, 942615, 1005456, 1256820, 1340608, 1508184, 1675760, 1885230, 2010912, 2241329, 2513640, 2681216, 3016368, 3351520, 3770460, 4021824, 4482658, 5027280, 6032736, 6703040, 6723987, 7540920, 8043648, 8965316, 10054560, 11206645, 12065472, 13406080, 13447974, 15081840, 17930632, 20109120, 20171961, 22413290, 24130944, 26895948, 30163680, 33619935, 35861264, 40218240, 40343922, 44826580, 53791896, 60327360, 67239870, 71722528, 80687844, 89653160, 100859805, 107583792, 120654720, 134479740, 143445056, 161375688, 179306320, 201719610, 215167584, 268959480, 286890112, 322751376, 358612640, 403439220, 430335168, 537918960, 645502752, 717225280, 806878440, 860670336, 1075837920, 1291005504, 1434450560, 1613756880, 2151675840, 2582011008, 3227513760, 4303351680, 6455027520, 12910055040]

約数ペア:

[(1, 12910055040), (2, 6455027520), (3, 4303351680), (4, 3227513760), (5, 2582011008), (6, 2151675840), (8, 1613756880), (9, 1434450560), (10, 1291005504), (12, 1075837920), (15, 860670336), (16, 806878440), (18, 717225280), (20, 645502752), (24, 537918960), (30, 430335168), (32, 403439220), (36, 358612640), (40, 322751376), (45, 286890112), (48, 268959480), (60, 215167584), (64, 201719610), (72, 179306320), (80, 161375688), (90, 143445056), (96, 134479740), (107, 120654720), (120, 107583792), (128, 100859805), (144, 89653160), (160, 80687844), (180, 71722528), (192, 67239870), (214, 60327360), (240, 53791896), (288, 44826580), (320, 40343922), (321, 40218240), (360, 35861264), (384, 33619935), (428, 30163680), (480, 26895948), (535, 24130944), (576, 22413290), (640, 20171961), (642, 20109120), (720, 17930632), (856, 15081840), (960, 13447974), (963, 13406080), (1070, 12065472), (1152, 11206645), (1284, 10054560), (1440, 8965316), (1605, 8043648), (1712, 7540920), (1920, 6723987), (1926, 6703040), (2140, 6032736), (2568, 5027280), (2880, 4482658), (3210, 4021824), (3424, 3770460), (3852, 3351520), (4280, 3016368), (4815, 2681216), (5136, 2513640), (5760, 2241329), (6420, 2010912), (6848, 1885230), (7704, 1675760), (8560, 1508184), (9630, 1340608), (10272, 1256820), (12840, 1005456), (13696, 942615), (15408, 837880), (17120, 754092), (19260, 670304), (20544, 628410), (20947, 616320), (25680, 502728), (30816, 418940), (34240, 377046), (38520, 335152), (41088, 314205), (41894, 308160), (51360, 251364), (61632, 209470), (62841, 205440), (68480, 188523), (77040, 167576), (83788, 154080), (102720, 125682), (104735, 123264)]