39967313040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{21863}}^1$

素因数の和:24421

約数の個数: 120

約数和(自身を含む): 134282566080

約数和(自身を除く): 94315253040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2539, 5078, 7617, 10156, 12695, 15234, 20312, 21863, 22851, 25390, 30468, 38085, 40624, 43726, 45702, 50780, 60936, 65589, 76170, 87452, 91404, 101560, 109315, 114255, 121872, 131178, 152340, 174904, 182808, 196767, 203120, 218630, 228510, 262356, 304680, 327945, 349808, 365616, 393534, 437260, 457020, 524712, 609360, 655890, 787068, 874520, 914040, 983835, 1049424, 1311780, 1574136, 1749040, 1828080, 1967670, 2623560, 3148272, 3935340, 5247120, 7870680, 15741360, 55510157, 111020314, 166530471, 222040628, 277550785, 333060942, 444081256, 499591413, 555101570, 666121884, 832652355, 888162512, 999182826, 1110203140, 1332243768, 1665304710, 1998365652, 2220406280, 2497957065, 2664487536, 3330609420, 3996731304, 4440812560, 4995914130, 6661218840, 7993462608, 9991828260, 13322437680, 19983656520, 39967313040]

約数ペア:

[(1, 39967313040), (2, 19983656520), (3, 13322437680), (4, 9991828260), (5, 7993462608), (6, 6661218840), (8, 4995914130), (9, 4440812560), (10, 3996731304), (12, 3330609420), (15, 2664487536), (16, 2497957065), (18, 2220406280), (20, 1998365652), (24, 1665304710), (30, 1332243768), (36, 1110203140), (40, 999182826), (45, 888162512), (48, 832652355), (60, 666121884), (72, 555101570), (80, 499591413), (90, 444081256), (120, 333060942), (144, 277550785), (180, 222040628), (240, 166530471), (360, 111020314), (720, 55510157), (2539, 15741360), (5078, 7870680), (7617, 5247120), (10156, 3935340), (12695, 3148272), (15234, 2623560), (20312, 1967670), (21863, 1828080), (22851, 1749040), (25390, 1574136), (30468, 1311780), (38085, 1049424), (40624, 983835), (43726, 914040), (45702, 874520), (50780, 787068), (60936, 655890), (65589, 609360), (76170, 524712), (87452, 457020), (91404, 437260), (101560, 393534), (109315, 365616), (114255, 349808), (121872, 327945), (131178, 304680), (152340, 262356), (174904, 228510), (182808, 218630), (196767, 203120)]