507007680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2503}}^1$

素因数の和:2734

約数の個数: 112

約数和(自身を含む): 1618024704

約数和(自身を除く): 1111017024

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, 160, 192, 211, 240, 320, 422, 480, 633, 844, 960, 1055, 1266, 1688, 2110, 2503, 2532, 3165, 3376, 4220, 5006, 5064, 6330, 6752, 7509, 8440, 10012, 10128, 12515, 12660, 13504, 15018, 16880, 20024, 20256, 25030, 25320, 30036, 33760, 37545, 40048, 40512, 50060, 50640, 60072, 67520, 75090, 80096, 100120, 101280, 120144, 150180, 160192, 200240, 202560, 240288, 300360, 400480, 480576, 528133, 600720, 800960, 1056266, 1201440, 1584399, 2112532, 2402880, 2640665, 3168798, 4225064, 5281330, 6337596, 7921995, 8450128, 10562660, 12675192, 15843990, 16900256, 21125320, 25350384, 31687980, 33800512, 42250640, 50700768, 63375960, 84501280, 101401536, 126751920, 169002560, 253503840, 507007680]

約数ペア:

[(1, 507007680), (2, 253503840), (3, 169002560), (4, 126751920), (5, 101401536), (6, 84501280), (8, 63375960), (10, 50700768), (12, 42250640), (15, 33800512), (16, 31687980), (20, 25350384), (24, 21125320), (30, 16900256), (32, 15843990), (40, 12675192), (48, 10562660), (60, 8450128), (64, 7921995), (80, 6337596), (96, 5281330), (120, 4225064), (160, 3168798), (192, 2640665), (211, 2402880), (240, 2112532), (320, 1584399), (422, 1201440), (480, 1056266), (633, 800960), (844, 600720), (960, 528133), (1055, 480576), (1266, 400480), (1688, 300360), (2110, 240288), (2503, 202560), (2532, 200240), (3165, 160192), (3376, 150180), (4220, 120144), (5006, 101280), (5064, 100120), (6330, 80096), (6752, 75090), (7509, 67520), (8440, 60072), (10012, 50640), (10128, 50060), (12515, 40512), (12660, 40048), (13504, 37545), (15018, 33760), (16880, 30036), (20024, 25320), (20256, 25030)]