5104481280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1224

約数の個数: 176

約数和(自身を含む): 16385170560

約数和(自身を除く): 11280689280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 439, 480, 512, 640, 757, 768, 878, 960, 1024, 1280, 1317, 1514, 1536, 1756, 1920, 2195, 2271, 2560, 2634, 3028, 3072, 3512, 3785, 3840, 4390, 4542, 5120, 5268, 6056, 6585, 7024, 7570, 7680, 8780, 9084, 10536, 11355, 12112, 13170, 14048, 15140, 15360, 17560, 18168, 21072, 22710, 24224, 26340, 28096, 30280, 35120, 36336, 42144, 45420, 48448, 52680, 56192, 60560, 70240, 72672, 84288, 90840, 96896, 105360, 112384, 121120, 140480, 145344, 168576, 181680, 193792, 210720, 224768, 242240, 280960, 290688, 332323, 337152, 363360, 387584, 421440, 449536, 484480, 561920, 581376, 664646, 674304, 726720, 775168, 842880, 968960, 996969, 1123840, 1162752, 1329292, 1348608, 1453440, 1661615, 1685760, 1937920, 1993938, 2247680, 2325504, 2658584, 2906880, 3323230, 3371520, 3875840, 3987876, 4984845, 5317168, 5813760, 6646460, 6743040, 7975752, 9969690, 10634336, 11627520, 13292920, 15951504, 19939380, 21268672, 26585840, 31903008, 39878760, 42537344, 53171680, 63806016, 79757520, 85074688, 106343360, 127612032, 159515040, 170149376, 212686720, 255224064, 319030080, 340298752, 425373440, 510448128, 638060160, 850746880, 1020896256, 1276120320, 1701493760, 2552240640, 5104481280]

約数ペア:

[(1, 5104481280), (2, 2552240640), (3, 1701493760), (4, 1276120320), (5, 1020896256), (6, 850746880), (8, 638060160), (10, 510448128), (12, 425373440), (15, 340298752), (16, 319030080), (20, 255224064), (24, 212686720), (30, 170149376), (32, 159515040), (40, 127612032), (48, 106343360), (60, 85074688), (64, 79757520), (80, 63806016), (96, 53171680), (120, 42537344), (128, 39878760), (160, 31903008), (192, 26585840), (240, 21268672), (256, 19939380), (320, 15951504), (384, 13292920), (439, 11627520), (480, 10634336), (512, 9969690), (640, 7975752), (757, 6743040), (768, 6646460), (878, 5813760), (960, 5317168), (1024, 4984845), (1280, 3987876), (1317, 3875840), (1514, 3371520), (1536, 3323230), (1756, 2906880), (1920, 2658584), (2195, 2325504), (2271, 2247680), (2560, 1993938), (2634, 1937920), (3028, 1685760), (3072, 1661615), (3512, 1453440), (3785, 1348608), (3840, 1329292), (4390, 1162752), (4542, 1123840), (5120, 996969), (5268, 968960), (6056, 842880), (6585, 775168), (7024, 726720), (7570, 674304), (7680, 664646), (8780, 581376), (9084, 561920), (10536, 484480), (11355, 449536), (12112, 421440), (13170, 387584), (14048, 363360), (15140, 337152), (15360, 332323), (17560, 290688), (18168, 280960), (21072, 242240), (22710, 224768), (24224, 210720), (26340, 193792), (28096, 181680), (30280, 168576), (35120, 145344), (36336, 140480), (42144, 121120), (45420, 112384), (48448, 105360), (52680, 96896), (56192, 90840), (60560, 84288), (70240, 72672)]