8710080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 28431744

約数和(自身を除く): 19721664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 211, 215, 240, 258, 320, 344, 422, 430, 480, 516, 633, 645, 688, 844, 860, 960, 1032, 1055, 1266, 1290, 1376, 1688, 1720, 2064, 2110, 2532, 2580, 2752, 3165, 3376, 3440, 4128, 4220, 5064, 5160, 6330, 6752, 6880, 8256, 8440, 9073, 10128, 10320, 12660, 13504, 13760, 16880, 18146, 20256, 20640, 25320, 27219, 33760, 36292, 40512, 41280, 45365, 50640, 54438, 67520, 72584, 90730, 101280, 108876, 136095, 145168, 181460, 202560, 217752, 272190, 290336, 362920, 435504, 544380, 580672, 725840, 871008, 1088760, 1451680, 1742016, 2177520, 2903360, 4355040, 8710080]

約数ペア:

[(1, 8710080), (2, 4355040), (3, 2903360), (4, 2177520), (5, 1742016), (6, 1451680), (8, 1088760), (10, 871008), (12, 725840), (15, 580672), (16, 544380), (20, 435504), (24, 362920), (30, 290336), (32, 272190), (40, 217752), (43, 202560), (48, 181460), (60, 145168), (64, 136095), (80, 108876), (86, 101280), (96, 90730), (120, 72584), (129, 67520), (160, 54438), (172, 50640), (192, 45365), (211, 41280), (215, 40512), (240, 36292), (258, 33760), (320, 27219), (344, 25320), (422, 20640), (430, 20256), (480, 18146), (516, 16880), (633, 13760), (645, 13504), (688, 12660), (844, 10320), (860, 10128), (960, 9073), (1032, 8440), (1055, 8256), (1266, 6880), (1290, 6752), (1376, 6330), (1688, 5160), (1720, 5064), (2064, 4220), (2110, 4128), (2532, 3440), (2580, 3376), (2752, 3165)]