3191552520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^2$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 10502291520

約数和(自身を除く): 7310739000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 83, 104, 120, 130, 156, 157, 166, 195, 249, 260, 312, 314, 332, 390, 415, 471, 498, 520, 628, 664, 780, 785, 830, 942, 996, 1079, 1245, 1256, 1560, 1570, 1660, 1884, 1992, 2041, 2158, 2355, 2490, 3140, 3237, 3320, 3768, 4082, 4316, 4710, 4980, 5395, 6123, 6280, 6474, 8164, 8632, 9420, 9960, 10205, 10790, 12246, 12948, 13031, 16185, 16328, 18840, 20410, 21580, 24492, 24649, 25896, 26062, 30615, 32370, 39093, 40820, 43160, 48984, 49298, 52124, 61230, 64740, 65155, 73947, 78186, 81640, 98596, 104248, 122460, 123245, 129480, 130310, 147894, 156372, 169403, 195465, 197192, 244920, 246490, 260620, 295788, 312744, 320437, 338806, 369735, 390930, 492980, 508209, 521240, 591576, 640874, 677612, 739470, 781860, 847015, 961311, 985960, 1016418, 1281748, 1355224, 1478940, 1563720, 1602185, 1694030, 1922622, 2032836, 2045867, 2541045, 2563496, 2957880, 3204370, 3388060, 3845244, 4065672, 4091734, 4806555, 5082090, 6137601, 6408740, 6776120, 7690488, 8183468, 9613110, 10164180, 10229335, 12275202, 12817480, 16366936, 19226220, 20328360, 20458670, 24550404, 26596271, 30688005, 38452440, 40917340, 49100808, 53192542, 61376010, 79788813, 81834680, 106385084, 122752020, 132981355, 159577626, 212770168, 245504040, 265962710, 319155252, 398944065, 531925420, 638310504, 797888130, 1063850840, 1595776260, 3191552520]

約数ペア:

[(1, 3191552520), (2, 1595776260), (3, 1063850840), (4, 797888130), (5, 638310504), (6, 531925420), (8, 398944065), (10, 319155252), (12, 265962710), (13, 245504040), (15, 212770168), (20, 159577626), (24, 132981355), (26, 122752020), (30, 106385084), (39, 81834680), (40, 79788813), (52, 61376010), (60, 53192542), (65, 49100808), (78, 40917340), (83, 38452440), (104, 30688005), (120, 26596271), (130, 24550404), (156, 20458670), (157, 20328360), (166, 19226220), (195, 16366936), (249, 12817480), (260, 12275202), (312, 10229335), (314, 10164180), (332, 9613110), (390, 8183468), (415, 7690488), (471, 6776120), (498, 6408740), (520, 6137601), (628, 5082090), (664, 4806555), (780, 4091734), (785, 4065672), (830, 3845244), (942, 3388060), (996, 3204370), (1079, 2957880), (1245, 2563496), (1256, 2541045), (1560, 2045867), (1570, 2032836), (1660, 1922622), (1884, 1694030), (1992, 1602185), (2041, 1563720), (2158, 1478940), (2355, 1355224), (2490, 1281748), (3140, 1016418), (3237, 985960), (3320, 961311), (3768, 847015), (4082, 781860), (4316, 739470), (4710, 677612), (4980, 640874), (5395, 591576), (6123, 521240), (6280, 508209), (6474, 492980), (8164, 390930), (8632, 369735), (9420, 338806), (9960, 320437), (10205, 312744), (10790, 295788), (12246, 260620), (12948, 246490), (13031, 244920), (16185, 197192), (16328, 195465), (18840, 169403), (20410, 156372), (21580, 147894), (24492, 130310), (24649, 129480), (25896, 123245), (26062, 122460), (30615, 104248), (32370, 98596), (39093, 81640), (40820, 78186), (43160, 73947), (48984, 65155), (49298, 64740), (52124, 61230)]