30668485680

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{225371}}^1$

素因数の和:225406

約数の個数: 240

約数和(自身を含む): 122068687104

約数和(自身を除く): 91400201424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 19440, 22680, 27216, 34020, 45360, 68040, 136080, 225371, 450742, 676113, 901484, 1126855, 1352226, 1577597, 1802968, 2028339, 2253710, 2704452, 3155194, 3380565, 3605936, 4056678, 4507420, 4732791, 5408904, 6085017, 6310388, 6761130, 7887985, 8113356, 9014840, 9465582, 10141695, 10817808, 12170034, 12620776, 13522260, 14198373, 15775970, 16226712, 18029680, 18255051, 18931164, 20283390, 23663955, 24340068, 25241552, 27044520, 28396746, 30425085, 31551940, 32453424, 36510102, 37862328, 40566780, 42595119, 47327910, 48680136, 54089040, 54765153, 56793492, 60850170, 63103880, 70991865, 73020204, 75724656, 81133560, 85190238, 91275255, 94655820, 97360272, 109530306, 113586984, 121700340, 126207760, 127785357, 141983730, 146040408, 162267120, 170380476, 182550510, 189311640, 212975595, 219060612, 227173968, 243400680, 255570714, 273825765, 283967460, 292080816, 340760952, 365101020, 378623280, 383356071, 425951190, 438121224, 486801360, 511141428, 547651530, 567934920, 638926785, 681521904, 730202040, 766712142, 851902380, 876242448, 1022282856, 1095303060, 1135869840, 1277853570, 1460404080, 1533424284, 1703804760, 1916780355, 2044565712, 2190606120, 2555707140, 3066848568, 3407609520, 3833560710, 4381212240, 5111414280, 6133697136, 7667121420, 10222828560, 15334242840, 30668485680]

約数ペア:

[(1, 30668485680), (2, 15334242840), (3, 10222828560), (4, 7667121420), (5, 6133697136), (6, 5111414280), (7, 4381212240), (8, 3833560710), (9, 3407609520), (10, 3066848568), (12, 2555707140), (14, 2190606120), (15, 2044565712), (16, 1916780355), (18, 1703804760), (20, 1533424284), (21, 1460404080), (24, 1277853570), (27, 1135869840), (28, 1095303060), (30, 1022282856), (35, 876242448), (36, 851902380), (40, 766712142), (42, 730202040), (45, 681521904), (48, 638926785), (54, 567934920), (56, 547651530), (60, 511141428), (63, 486801360), (70, 438121224), (72, 425951190), (80, 383356071), (81, 378623280), (84, 365101020), (90, 340760952), (105, 292080816), (108, 283967460), (112, 273825765), (120, 255570714), (126, 243400680), (135, 227173968), (140, 219060612), (144, 212975595), (162, 189311640), (168, 182550510), (180, 170380476), (189, 162267120), (210, 146040408), (216, 141983730), (240, 127785357), (243, 126207760), (252, 121700340), (270, 113586984), (280, 109530306), (315, 97360272), (324, 94655820), (336, 91275255), (360, 85190238), (378, 81133560), (405, 75724656), (420, 73020204), (432, 70991865), (486, 63103880), (504, 60850170), (540, 56793492), (560, 54765153), (567, 54089040), (630, 48680136), (648, 47327910), (720, 42595119), (756, 40566780), (810, 37862328), (840, 36510102), (945, 32453424), (972, 31551940), (1008, 30425085), (1080, 28396746), (1134, 27044520), (1215, 25241552), (1260, 24340068), (1296, 23663955), (1512, 20283390), (1620, 18931164), (1680, 18255051), (1701, 18029680), (1890, 16226712), (1944, 15775970), (2160, 14198373), (2268, 13522260), (2430, 12620776), (2520, 12170034), (2835, 10817808), (3024, 10141695), (3240, 9465582), (3402, 9014840), (3780, 8113356), (3888, 7887985), (4536, 6761130), (4860, 6310388), (5040, 6085017), (5670, 5408904), (6480, 4732791), (6804, 4507420), (7560, 4056678), (8505, 3605936), (9072, 3380565), (9720, 3155194), (11340, 2704452), (13608, 2253710), (15120, 2028339), (17010, 1802968), (19440, 1577597), (22680, 1352226), (27216, 1126855), (34020, 901484), (45360, 676113), (68040, 450742), (136080, 225371)]