378435785280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{526307}}^1$

素因数の和:526441

約数の個数: 224

約数和(自身を含む): 1386017381376

約数和(自身を除く): 1007581596096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 192, 210, 214, 224, 240, 280, 320, 321, 336, 420, 428, 448, 480, 535, 560, 642, 672, 749, 840, 856, 960, 1070, 1120, 1284, 1344, 1498, 1605, 1680, 1712, 2140, 2240, 2247, 2568, 2996, 3210, 3360, 3424, 3745, 4280, 4494, 5136, 5992, 6420, 6720, 6848, 7490, 8560, 8988, 10272, 11235, 11984, 12840, 14980, 17120, 17976, 20544, 22470, 23968, 25680, 29960, 34240, 35952, 44940, 47936, 51360, 59920, 71904, 89880, 102720, 119840, 143808, 179760, 239680, 359520, 526307, 719040, 1052614, 1578921, 2105228, 2631535, 3157842, 3684149, 4210456, 5263070, 6315684, 7368298, 7894605, 8420912, 10526140, 11052447, 12631368, 14736596, 15789210, 16841824, 18420745, 21052280, 22104894, 25262736, 29473192, 31578420, 33683648, 36841490, 42104560, 44209788, 50525472, 55262235, 56314849, 58946384, 63156840, 73682980, 84209120, 88419576, 101050944, 110524470, 112629698, 117892768, 126313680, 147365960, 168418240, 168944547, 176839152, 221048940, 225259396, 235785536, 252627360, 281574245, 294731920, 337889094, 353678304, 394203943, 442097880, 450518792, 505254720, 563148490, 589463840, 675778188, 707356608, 788407886, 844722735, 884195760, 901037584, 1126296980, 1178927680, 1182611829, 1351556376, 1576815772, 1689445470, 1768391520, 1802075168, 1971019715, 2252593960, 2365223658, 2703112752, 3153631544, 3378890940, 3536783040, 3604150336, 3942039430, 4505187920, 4730447316, 5406225504, 5913059145, 6307263088, 6757781880, 7884078860, 9010375840, 9460894632, 10812451008, 11826118290, 12614526176, 13515563760, 15768157720, 18020751680, 18921789264, 23652236580, 25229052352, 27031127520, 31536315440, 37843578528, 47304473160, 54062255040, 63072630880, 75687157056, 94608946320, 126145261760, 189217892640, 378435785280]

約数ペア:

[(1, 378435785280), (2, 189217892640), (3, 126145261760), (4, 94608946320), (5, 75687157056), (6, 63072630880), (7, 54062255040), (8, 47304473160), (10, 37843578528), (12, 31536315440), (14, 27031127520), (15, 25229052352), (16, 23652236580), (20, 18921789264), (21, 18020751680), (24, 15768157720), (28, 13515563760), (30, 12614526176), (32, 11826118290), (35, 10812451008), (40, 9460894632), (42, 9010375840), (48, 7884078860), (56, 6757781880), (60, 6307263088), (64, 5913059145), (70, 5406225504), (80, 4730447316), (84, 4505187920), (96, 3942039430), (105, 3604150336), (107, 3536783040), (112, 3378890940), (120, 3153631544), (140, 2703112752), (160, 2365223658), (168, 2252593960), (192, 1971019715), (210, 1802075168), (214, 1768391520), (224, 1689445470), (240, 1576815772), (280, 1351556376), (320, 1182611829), (321, 1178927680), (336, 1126296980), (420, 901037584), (428, 884195760), (448, 844722735), (480, 788407886), (535, 707356608), (560, 675778188), (642, 589463840), (672, 563148490), (749, 505254720), (840, 450518792), (856, 442097880), (960, 394203943), (1070, 353678304), (1120, 337889094), (1284, 294731920), (1344, 281574245), (1498, 252627360), (1605, 235785536), (1680, 225259396), (1712, 221048940), (2140, 176839152), (2240, 168944547), (2247, 168418240), (2568, 147365960), (2996, 126313680), (3210, 117892768), (3360, 112629698), (3424, 110524470), (3745, 101050944), (4280, 88419576), (4494, 84209120), (5136, 73682980), (5992, 63156840), (6420, 58946384), (6720, 56314849), (6848, 55262235), (7490, 50525472), (8560, 44209788), (8988, 42104560), (10272, 36841490), (11235, 33683648), (11984, 31578420), (12840, 29473192), (14980, 25262736), (17120, 22104894), (17976, 21052280), (20544, 18420745), (22470, 16841824), (23968, 15789210), (25680, 14736596), (29960, 12631368), (34240, 11052447), (35952, 10526140), (44940, 8420912), (47936, 7894605), (51360, 7368298), (59920, 6315684), (71904, 5263070), (89880, 4210456), (102720, 3684149), (119840, 3157842), (143808, 2631535), (179760, 2105228), (239680, 1578921), (359520, 1052614), (526307, 719040)]