31028400960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{24247}}^1$

素因数の和:24341

約数の個数: 224

約数和(自身を含む): 104062328832

約数和(自身を除く): 73033927872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 186, 192, 215, 240, 248, 258, 310, 320, 344, 372, 430, 465, 480, 496, 516, 620, 645, 688, 744, 860, 930, 960, 992, 1032, 1240, 1290, 1333, 1376, 1488, 1720, 1860, 1984, 2064, 2480, 2580, 2666, 2752, 2976, 3440, 3720, 3999, 4128, 4960, 5160, 5332, 5952, 6665, 6880, 7440, 7998, 8256, 9920, 10320, 10664, 13330, 13760, 14880, 15996, 19995, 20640, 21328, 24247, 26660, 29760, 31992, 39990, 41280, 42656, 48494, 53320, 63984, 72741, 79980, 85312, 96988, 106640, 121235, 127968, 145482, 159960, 193976, 213280, 242470, 255936, 290964, 319920, 363705, 387952, 426560, 484940, 581928, 639840, 727410, 751657, 775904, 969880, 1042621, 1163856, 1279680, 1454820, 1503314, 1551808, 1939760, 2085242, 2254971, 2327712, 2909640, 3006628, 3127863, 3758285, 3879520, 4170484, 4509942, 4655424, 5213105, 5819280, 6013256, 6255726, 7516570, 7759040, 8340968, 9019884, 10426210, 11274855, 11638560, 12026512, 12511452, 15033140, 15639315, 16681936, 18039768, 20852420, 22549710, 23277120, 24053024, 25022904, 30066280, 31278630, 32321251, 33363872, 36079536, 41704840, 45099420, 48106048, 50045808, 60132560, 62557260, 64642502, 66727744, 72159072, 83409680, 90198840, 96963753, 100091616, 120265120, 125114520, 129285004, 144318144, 161606255, 166819360, 180397680, 193927506, 200183232, 240530240, 250229040, 258570008, 323212510, 333638720, 360795360, 387855012, 484818765, 500458080, 517140016, 646425020, 721590720, 775710024, 969637530, 1000916160, 1034280032, 1292850040, 1551420048, 1939275060, 2068560064, 2585700080, 3102840096, 3878550120, 5171400160, 6205680192, 7757100240, 10342800320, 15514200480, 31028400960]

約数ペア:

[(1, 31028400960), (2, 15514200480), (3, 10342800320), (4, 7757100240), (5, 6205680192), (6, 5171400160), (8, 3878550120), (10, 3102840096), (12, 2585700080), (15, 2068560064), (16, 1939275060), (20, 1551420048), (24, 1292850040), (30, 1034280032), (31, 1000916160), (32, 969637530), (40, 775710024), (43, 721590720), (48, 646425020), (60, 517140016), (62, 500458080), (64, 484818765), (80, 387855012), (86, 360795360), (93, 333638720), (96, 323212510), (120, 258570008), (124, 250229040), (129, 240530240), (155, 200183232), (160, 193927506), (172, 180397680), (186, 166819360), (192, 161606255), (215, 144318144), (240, 129285004), (248, 125114520), (258, 120265120), (310, 100091616), (320, 96963753), (344, 90198840), (372, 83409680), (430, 72159072), (465, 66727744), (480, 64642502), (496, 62557260), (516, 60132560), (620, 50045808), (645, 48106048), (688, 45099420), (744, 41704840), (860, 36079536), (930, 33363872), (960, 32321251), (992, 31278630), (1032, 30066280), (1240, 25022904), (1290, 24053024), (1333, 23277120), (1376, 22549710), (1488, 20852420), (1720, 18039768), (1860, 16681936), (1984, 15639315), (2064, 15033140), (2480, 12511452), (2580, 12026512), (2666, 11638560), (2752, 11274855), (2976, 10426210), (3440, 9019884), (3720, 8340968), (3999, 7759040), (4128, 7516570), (4960, 6255726), (5160, 6013256), (5332, 5819280), (5952, 5213105), (6665, 4655424), (6880, 4509942), (7440, 4170484), (7998, 3879520), (8256, 3758285), (9920, 3127863), (10320, 3006628), (10664, 2909640), (13330, 2327712), (13760, 2254971), (14880, 2085242), (15996, 1939760), (19995, 1551808), (20640, 1503314), (21328, 1454820), (24247, 1279680), (26660, 1163856), (29760, 1042621), (31992, 969880), (39990, 775904), (41280, 751657), (42656, 727410), (48494, 639840), (53320, 581928), (63984, 484940), (72741, 426560), (79980, 387952), (85312, 363705), (96988, 319920), (106640, 290964), (121235, 255936), (127968, 242470), (145482, 213280), (159960, 193976)]