1230321600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{85439}}^1$

素因数の和:85467

約数の個数: 126

約数和(自身を含む): 4372904640

約数和(自身を除く): 3142583040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 85439, 170878, 256317, 341756, 427195, 512634, 683512, 768951, 854390, 1025268, 1281585, 1367024, 1537902, 1708780, 2050536, 2135975, 2563170, 2734048, 3075804, 3417560, 3844755, 4101072, 4271950, 5126340, 5468096, 6151608, 6407925, 6835120, 7689510, 8202144, 8543900, 10252680, 12303216, 12815850, 13670240, 15379020, 16404288, 17087800, 19223775, 20505360, 24606432, 25631700, 27340480, 30758040, 34175600, 38447550, 41010720, 49212864, 51263400, 61516080, 68351200, 76895100, 82021440, 102526800, 123032160, 136702400, 153790200, 205053600, 246064320, 307580400, 410107200, 615160800, 1230321600]

約数ペア:

[(1, 1230321600), (2, 615160800), (3, 410107200), (4, 307580400), (5, 246064320), (6, 205053600), (8, 153790200), (9, 136702400), (10, 123032160), (12, 102526800), (15, 82021440), (16, 76895100), (18, 68351200), (20, 61516080), (24, 51263400), (25, 49212864), (30, 41010720), (32, 38447550), (36, 34175600), (40, 30758040), (45, 27340480), (48, 25631700), (50, 24606432), (60, 20505360), (64, 19223775), (72, 17087800), (75, 16404288), (80, 15379020), (90, 13670240), (96, 12815850), (100, 12303216), (120, 10252680), (144, 8543900), (150, 8202144), (160, 7689510), (180, 6835120), (192, 6407925), (200, 6151608), (225, 5468096), (240, 5126340), (288, 4271950), (300, 4101072), (320, 3844755), (360, 3417560), (400, 3075804), (450, 2734048), (480, 2563170), (576, 2135975), (600, 2050536), (720, 1708780), (800, 1537902), (900, 1367024), (960, 1281585), (1200, 1025268), (1440, 854390), (1600, 768951), (1800, 683512), (2400, 512634), (2880, 427195), (3600, 341756), (4800, 256317), (7200, 170878), (14400, 85439)]