67968748800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{1180013}}^1$

素因数の和:1180045

約数の個数: 162

約数和(自身を含む): 243003823062

約数和(自身を除く): 175035074262

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2304, 2400, 2880, 3200, 3600, 3840, 4800, 5760, 6400, 7200, 9600, 11520, 14400, 19200, 28800, 57600, 1180013, 2360026, 3540039, 4720052, 5900065, 7080078, 9440104, 10620117, 11800130, 14160156, 17700195, 18880208, 21240234, 23600260, 28320312, 29500325, 35400390, 37760416, 42480468, 47200520, 53100585, 56640624, 59000650, 70800780, 75520832, 84960936, 88500975, 94401040, 106201170, 113281248, 118001300, 141601560, 151041664, 169921872, 177001950, 188802080, 212402340, 226562496, 236002600, 265502925, 283203120, 302083328, 339843744, 354003900, 377604160, 424804680, 453124992, 472005200, 531005850, 566406240, 679687488, 708007800, 755208320, 849609360, 906249984, 944010400, 1062011700, 1132812480, 1359374976, 1416015600, 1510416640, 1699218720, 1888020800, 2124023400, 2265624960, 2718749952, 2832031200, 3398437440, 3776041600, 4248046800, 4531249920, 5664062400, 6796874880, 7552083200, 8496093600, 11328124800, 13593749760, 16992187200, 22656249600, 33984374400, 67968748800]

約数ペア:

[(1, 67968748800), (2, 33984374400), (3, 22656249600), (4, 16992187200), (5, 13593749760), (6, 11328124800), (8, 8496093600), (9, 7552083200), (10, 6796874880), (12, 5664062400), (15, 4531249920), (16, 4248046800), (18, 3776041600), (20, 3398437440), (24, 2832031200), (25, 2718749952), (30, 2265624960), (32, 2124023400), (36, 1888020800), (40, 1699218720), (45, 1510416640), (48, 1416015600), (50, 1359374976), (60, 1132812480), (64, 1062011700), (72, 944010400), (75, 906249984), (80, 849609360), (90, 755208320), (96, 708007800), (100, 679687488), (120, 566406240), (128, 531005850), (144, 472005200), (150, 453124992), (160, 424804680), (180, 377604160), (192, 354003900), (200, 339843744), (225, 302083328), (240, 283203120), (256, 265502925), (288, 236002600), (300, 226562496), (320, 212402340), (360, 188802080), (384, 177001950), (400, 169921872), (450, 151041664), (480, 141601560), (576, 118001300), (600, 113281248), (640, 106201170), (720, 94401040), (768, 88500975), (800, 84960936), (900, 75520832), (960, 70800780), (1152, 59000650), (1200, 56640624), (1280, 53100585), (1440, 47200520), (1600, 42480468), (1800, 37760416), (1920, 35400390), (2304, 29500325), (2400, 28320312), (2880, 23600260), (3200, 21240234), (3600, 18880208), (3840, 17700195), (4800, 14160156), (5760, 11800130), (6400, 10620117), (7200, 9440104), (9600, 7080078), (11520, 5900065), (14400, 4720052), (19200, 3540039), (28800, 2360026), (57600, 1180013)]