68770356480

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{284269}}^1$

素因数の和:284306

約数の個数: 288

約数和(自身を含む): 278902982400

約数和(自身を除く): 210132625920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 241920, 284269, 568538, 852807, 1137076, 1421345, 1705614, 1989883, 2274152, 2558421, 2842690, 3411228, 3979766, 4264035, 4548304, 5116842, 5685380, 5969649, 6822456, 7675263, 7959532, 8528070, 9096608, 9949415, 10233684, 11370760, 11939298, 12792105, 13644912, 15350526, 15919064, 17056140, 17908947, 18193216, 19898830, 20467368, 22741520, 23878596, 25584210, 27289824, 29848245, 30701052, 31838128, 34112280, 35817894, 36386432, 38376315, 39797660, 40934736, 45483040, 47757192, 51168420, 53726841, 54579648, 59696490, 61402104, 63676256, 68224560, 71635788, 72772864, 76752630, 79595320, 81869472, 89544735, 90966080, 95514384, 102336840, 107453682, 109159296, 119392980, 122804208, 127352512, 136449120, 143271576, 153505260, 159190640, 163738944, 179089470, 181932160, 191028768, 204673680, 214907364, 218318592, 238785960, 245608416, 254705024, 268634205, 272898240, 286543152, 307010520, 318381280, 327477888, 358178940, 363864320, 382057536, 409347360, 429814728, 477571920, 491216832, 509410048, 537268410, 545796480, 573086304, 614021040, 636762560, 654955776, 716357880, 764115072, 818694720, 859629456, 955143840, 982433664, 1074536820, 1091592960, 1146172608, 1228042080, 1273525120, 1432715760, 1528230144, 1637389440, 1719258912, 1910287680, 1964867328, 2149073640, 2292345216, 2456084160, 2547050240, 2865431520, 3274778880, 3438517824, 3820575360, 4298147280, 4584690432, 4912168320, 5730863040, 6877035648, 7641150720, 8596294560, 9824336640, 11461726080, 13754071296, 17192589120, 22923452160, 34385178240, 68770356480]

約数ペア:

[(1, 68770356480), (2, 34385178240), (3, 22923452160), (4, 17192589120), (5, 13754071296), (6, 11461726080), (7, 9824336640), (8, 8596294560), (9, 7641150720), (10, 6877035648), (12, 5730863040), (14, 4912168320), (15, 4584690432), (16, 4298147280), (18, 3820575360), (20, 3438517824), (21, 3274778880), (24, 2865431520), (27, 2547050240), (28, 2456084160), (30, 2292345216), (32, 2149073640), (35, 1964867328), (36, 1910287680), (40, 1719258912), (42, 1637389440), (45, 1528230144), (48, 1432715760), (54, 1273525120), (56, 1228042080), (60, 1146172608), (63, 1091592960), (64, 1074536820), (70, 982433664), (72, 955143840), (80, 859629456), (84, 818694720), (90, 764115072), (96, 716357880), (105, 654955776), (108, 636762560), (112, 614021040), (120, 573086304), (126, 545796480), (128, 537268410), (135, 509410048), (140, 491216832), (144, 477571920), (160, 429814728), (168, 409347360), (180, 382057536), (189, 363864320), (192, 358178940), (210, 327477888), (216, 318381280), (224, 307010520), (240, 286543152), (252, 272898240), (256, 268634205), (270, 254705024), (280, 245608416), (288, 238785960), (315, 218318592), (320, 214907364), (336, 204673680), (360, 191028768), (378, 181932160), (384, 179089470), (420, 163738944), (432, 159190640), (448, 153505260), (480, 143271576), (504, 136449120), (540, 127352512), (560, 122804208), (576, 119392980), (630, 109159296), (640, 107453682), (672, 102336840), (720, 95514384), (756, 90966080), (768, 89544735), (840, 81869472), (864, 79595320), (896, 76752630), (945, 72772864), (960, 71635788), (1008, 68224560), (1080, 63676256), (1120, 61402104), (1152, 59696490), (1260, 54579648), (1280, 53726841), (1344, 51168420), (1440, 47757192), (1512, 45483040), (1680, 40934736), (1728, 39797660), (1792, 38376315), (1890, 36386432), (1920, 35817894), (2016, 34112280), (2160, 31838128), (2240, 30701052), (2304, 29848245), (2520, 27289824), (2688, 25584210), (2880, 23878596), (3024, 22741520), (3360, 20467368), (3456, 19898830), (3780, 18193216), (3840, 17908947), (4032, 17056140), (4320, 15919064), (4480, 15350526), (5040, 13644912), (5376, 12792105), (5760, 11939298), (6048, 11370760), (6720, 10233684), (6912, 9949415), (7560, 9096608), (8064, 8528070), (8640, 7959532), (8960, 7675263), (10080, 6822456), (11520, 5969649), (12096, 5685380), (13440, 5116842), (15120, 4548304), (16128, 4264035), (17280, 3979766), (20160, 3411228), (24192, 2842690), (26880, 2558421), (30240, 2274152), (34560, 1989883), (40320, 1705614), (48384, 1421345), (60480, 1137076), (80640, 852807), (120960, 568538), (241920, 284269)]