12869698560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11801}}^1$

素因数の和:11900

約数の個数: 176

約数和(自身を含む): 41746223232

約数和(自身を除く): 28876524672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1024, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2840, 3072, 3408, 3840, 4260, 4544, 5120, 5680, 6816, 7680, 8520, 9088, 11360, 11801, 13632, 15360, 17040, 18176, 22720, 23602, 27264, 34080, 35403, 36352, 45440, 47204, 54528, 59005, 68160, 70806, 72704, 90880, 94408, 109056, 118010, 136320, 141612, 177015, 181760, 188816, 218112, 236020, 272640, 283224, 354030, 363520, 377632, 472040, 545280, 566448, 708060, 755264, 837871, 944080, 1090560, 1132896, 1416120, 1510528, 1675742, 1888160, 2265792, 2513613, 2832240, 3021056, 3351484, 3776320, 4189355, 4531584, 5027226, 5664480, 6042112, 6702968, 7552640, 8378710, 9063168, 10054452, 11328960, 12084224, 12568065, 13405936, 15105280, 16757420, 18126336, 20108904, 22657920, 25136130, 26811872, 30210560, 33514840, 36252672, 40217808, 45315840, 50272260, 53623744, 60421120, 67029680, 80435616, 90631680, 100544520, 107247488, 134059360, 160871232, 181263360, 201089040, 214494976, 268118720, 321742464, 402178080, 428989952, 536237440, 643484928, 804356160, 857979904, 1072474880, 1286969856, 1608712320, 2144949760, 2573939712, 3217424640, 4289899520, 6434849280, 12869698560]

約数ペア:

[(1, 12869698560), (2, 6434849280), (3, 4289899520), (4, 3217424640), (5, 2573939712), (6, 2144949760), (8, 1608712320), (10, 1286969856), (12, 1072474880), (15, 857979904), (16, 804356160), (20, 643484928), (24, 536237440), (30, 428989952), (32, 402178080), (40, 321742464), (48, 268118720), (60, 214494976), (64, 201089040), (71, 181263360), (80, 160871232), (96, 134059360), (120, 107247488), (128, 100544520), (142, 90631680), (160, 80435616), (192, 67029680), (213, 60421120), (240, 53623744), (256, 50272260), (284, 45315840), (320, 40217808), (355, 36252672), (384, 33514840), (426, 30210560), (480, 26811872), (512, 25136130), (568, 22657920), (640, 20108904), (710, 18126336), (768, 16757420), (852, 15105280), (960, 13405936), (1024, 12568065), (1065, 12084224), (1136, 11328960), (1280, 10054452), (1420, 9063168), (1536, 8378710), (1704, 7552640), (1920, 6702968), (2130, 6042112), (2272, 5664480), (2560, 5027226), (2840, 4531584), (3072, 4189355), (3408, 3776320), (3840, 3351484), (4260, 3021056), (4544, 2832240), (5120, 2513613), (5680, 2265792), (6816, 1888160), (7680, 1675742), (8520, 1510528), (9088, 1416120), (11360, 1132896), (11801, 1090560), (13632, 944080), (15360, 837871), (17040, 755264), (18176, 708060), (22720, 566448), (23602, 545280), (27264, 472040), (34080, 377632), (35403, 363520), (36352, 354030), (45440, 283224), (47204, 272640), (54528, 236020), (59005, 218112), (68160, 188816), (70806, 181760), (72704, 177015), (90880, 141612), (94408, 136320), (109056, 118010)]