2415222720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15823}}^1$

素因数の和:15899

約数の個数: 168

約数和(自身を含む): 8464637376

約数和(自身を除く): 6049414656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 10176, 12720, 15264, 15823, 16960, 19080, 25440, 30528, 31646, 38160, 47469, 50880, 63292, 76320, 79115, 94938, 126584, 142407, 152640, 158230, 189876, 237345, 253168, 284814, 316460, 379752, 474690, 506336, 569628, 632920, 712035, 759504, 838619, 949380, 1012672, 1139256, 1265840, 1424070, 1519008, 1677238, 1898760, 2278512, 2515857, 2531680, 2848140, 3038016, 3354476, 3797520, 4193095, 4557024, 5031714, 5063360, 5696280, 6708952, 7547571, 7595040, 8386190, 9114048, 10063428, 11392560, 12579285, 13417904, 15095142, 15190080, 16772380, 20126856, 22785120, 25158570, 26835808, 30190284, 33544760, 37737855, 40253712, 45570240, 50317140, 53671616, 60380568, 67089520, 75475710, 80507424, 100634280, 120761136, 134179040, 150951420, 161014848, 201268560, 241522272, 268358080, 301902840, 402537120, 483044544, 603805680, 805074240, 1207611360, 2415222720]

約数ペア:

[(1, 2415222720), (2, 1207611360), (3, 805074240), (4, 603805680), (5, 483044544), (6, 402537120), (8, 301902840), (9, 268358080), (10, 241522272), (12, 201268560), (15, 161014848), (16, 150951420), (18, 134179040), (20, 120761136), (24, 100634280), (30, 80507424), (32, 75475710), (36, 67089520), (40, 60380568), (45, 53671616), (48, 50317140), (53, 45570240), (60, 40253712), (64, 37737855), (72, 33544760), (80, 30190284), (90, 26835808), (96, 25158570), (106, 22785120), (120, 20126856), (144, 16772380), (159, 15190080), (160, 15095142), (180, 13417904), (192, 12579285), (212, 11392560), (240, 10063428), (265, 9114048), (288, 8386190), (318, 7595040), (320, 7547571), (360, 6708952), (424, 5696280), (477, 5063360), (480, 5031714), (530, 4557024), (576, 4193095), (636, 3797520), (720, 3354476), (795, 3038016), (848, 2848140), (954, 2531680), (960, 2515857), (1060, 2278512), (1272, 1898760), (1440, 1677238), (1590, 1519008), (1696, 1424070), (1908, 1265840), (2120, 1139256), (2385, 1012672), (2544, 949380), (2880, 838619), (3180, 759504), (3392, 712035), (3816, 632920), (4240, 569628), (4770, 506336), (5088, 474690), (6360, 379752), (7632, 316460), (8480, 284814), (9540, 253168), (10176, 237345), (12720, 189876), (15264, 158230), (15823, 152640), (16960, 142407), (19080, 126584), (25440, 94938), (30528, 79115), (31646, 76320), (38160, 63292), (47469, 50880)]