339583040

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:149

約数の個数: 224

約数和(自身を含む): 917326080

約数和(自身を除く): 577743040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 37, 40, 43, 46, 58, 64, 74, 80, 86, 92, 115, 116, 145, 148, 160, 172, 184, 185, 215, 230, 232, 290, 296, 320, 344, 368, 370, 430, 460, 464, 580, 592, 667, 688, 736, 740, 851, 860, 920, 928, 989, 1073, 1160, 1184, 1247, 1334, 1376, 1472, 1480, 1591, 1702, 1720, 1840, 1856, 1978, 2146, 2320, 2368, 2494, 2668, 2752, 2960, 3182, 3335, 3404, 3440, 3680, 3956, 4255, 4292, 4640, 4945, 4988, 5336, 5365, 5920, 6235, 6364, 6670, 6808, 6880, 7360, 7912, 7955, 8510, 8584, 9280, 9890, 9976, 10672, 10730, 11840, 12470, 12728, 13340, 13616, 13760, 15824, 15910, 17020, 17168, 19780, 19952, 21344, 21460, 24679, 24940, 25456, 26680, 27232, 28681, 31648, 31820, 34040, 34336, 36593, 39560, 39904, 42688, 42920, 46139, 49358, 49880, 50912, 53360, 54464, 57362, 63296, 63640, 68080, 68672, 73186, 79120, 79808, 85840, 92278, 98716, 99760, 101824, 106720, 114724, 123395, 127280, 136160, 143405, 146372, 158240, 171680, 182965, 184556, 197432, 199520, 213440, 229448, 230695, 246790, 254560, 272320, 286810, 292744, 316480, 343360, 365930, 369112, 394864, 399040, 458896, 461390, 493580, 509120, 573620, 585488, 731860, 738224, 789728, 917792, 922780, 987160, 1061197, 1147240, 1170976, 1463720, 1476448, 1579456, 1835584, 1845560, 1974320, 2122394, 2294480, 2341952, 2927440, 2952896, 3691120, 3948640, 4244788, 4588960, 5305985, 5854880, 7382240, 7897280, 8489576, 9177920, 10611970, 11709760, 14764480, 16979152, 21223940, 33958304, 42447880, 67916608, 84895760, 169791520, 339583040]

約数ペア:

[(1, 339583040), (2, 169791520), (4, 84895760), (5, 67916608), (8, 42447880), (10, 33958304), (16, 21223940), (20, 16979152), (23, 14764480), (29, 11709760), (32, 10611970), (37, 9177920), (40, 8489576), (43, 7897280), (46, 7382240), (58, 5854880), (64, 5305985), (74, 4588960), (80, 4244788), (86, 3948640), (92, 3691120), (115, 2952896), (116, 2927440), (145, 2341952), (148, 2294480), (160, 2122394), (172, 1974320), (184, 1845560), (185, 1835584), (215, 1579456), (230, 1476448), (232, 1463720), (290, 1170976), (296, 1147240), (320, 1061197), (344, 987160), (368, 922780), (370, 917792), (430, 789728), (460, 738224), (464, 731860), (580, 585488), (592, 573620), (667, 509120), (688, 493580), (736, 461390), (740, 458896), (851, 399040), (860, 394864), (920, 369112), (928, 365930), (989, 343360), (1073, 316480), (1160, 292744), (1184, 286810), (1247, 272320), (1334, 254560), (1376, 246790), (1472, 230695), (1480, 229448), (1591, 213440), (1702, 199520), (1720, 197432), (1840, 184556), (1856, 182965), (1978, 171680), (2146, 158240), (2320, 146372), (2368, 143405), (2494, 136160), (2668, 127280), (2752, 123395), (2960, 114724), (3182, 106720), (3335, 101824), (3404, 99760), (3440, 98716), (3680, 92278), (3956, 85840), (4255, 79808), (4292, 79120), (4640, 73186), (4945, 68672), (4988, 68080), (5336, 63640), (5365, 63296), (5920, 57362), (6235, 54464), (6364, 53360), (6670, 50912), (6808, 49880), (6880, 49358), (7360, 46139), (7912, 42920), (7955, 42688), (8510, 39904), (8584, 39560), (9280, 36593), (9890, 34336), (9976, 34040), (10672, 31820), (10730, 31648), (11840, 28681), (12470, 27232), (12728, 26680), (13340, 25456), (13616, 24940), (13760, 24679), (15824, 21460), (15910, 21344), (17020, 19952), (17168, 19780)]