67968000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{59}}^1$

素因数の和:100

約数の個数: 264

約数和(自身を含む): 249078960

約数和(自身を除く): 181110960

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, 59, 60, 64, 72, 75, 80, 90, 96, 100, 118, 120, 125, 128, 144, 150, 160, 177, 180, 192, 200, 225, 236, 240, 250, 256, 288, 295, 300, 320, 354, 360, 375, 384, 400, 450, 472, 480, 500, 512, 531, 576, 590, 600, 640, 708, 720, 750, 768, 800, 885, 900, 944, 960, 1000, 1024, 1062, 1125, 1152, 1180, 1200, 1280, 1416, 1440, 1475, 1500, 1536, 1600, 1770, 1800, 1888, 1920, 2000, 2124, 2250, 2304, 2360, 2400, 2560, 2655, 2832, 2880, 2950, 3000, 3072, 3200, 3540, 3600, 3776, 3840, 4000, 4248, 4425, 4500, 4608, 4720, 4800, 5120, 5310, 5664, 5760, 5900, 6000, 6400, 7080, 7200, 7375, 7552, 7680, 8000, 8496, 8850, 9000, 9216, 9440, 9600, 10620, 11328, 11520, 11800, 12000, 12800, 13275, 14160, 14400, 14750, 15104, 15360, 16000, 16992, 17700, 18000, 18880, 19200, 21240, 22125, 22656, 23040, 23600, 24000, 25600, 26550, 28320, 28800, 29500, 30208, 32000, 33984, 35400, 36000, 37760, 38400, 42480, 44250, 45312, 46080, 47200, 48000, 53100, 56640, 57600, 59000, 60416, 64000, 66375, 67968, 70800, 72000, 75520, 76800, 84960, 88500, 90624, 94400, 96000, 106200, 113280, 115200, 118000, 128000, 132750, 135936, 141600, 144000, 151040, 169920, 177000, 181248, 188800, 192000, 212400, 226560, 230400, 236000, 265500, 271872, 283200, 288000, 302080, 339840, 354000, 377600, 384000, 424800, 453120, 472000, 531000, 543744, 566400, 576000, 679680, 708000, 755200, 849600, 906240, 944000, 1062000, 1132800, 1152000, 1359360, 1416000, 1510400, 1699200, 1888000, 2124000, 2265600, 2718720, 2832000, 3398400, 3776000, 4248000, 4531200, 5664000, 6796800, 7552000, 8496000, 11328000, 13593600, 16992000, 22656000, 33984000, 67968000]

約数ペア:

[(1, 67968000), (2, 33984000), (3, 22656000), (4, 16992000), (5, 13593600), (6, 11328000), (8, 8496000), (9, 7552000), (10, 6796800), (12, 5664000), (15, 4531200), (16, 4248000), (18, 3776000), (20, 3398400), (24, 2832000), (25, 2718720), (30, 2265600), (32, 2124000), (36, 1888000), (40, 1699200), (45, 1510400), (48, 1416000), (50, 1359360), (59, 1152000), (60, 1132800), (64, 1062000), (72, 944000), (75, 906240), (80, 849600), (90, 755200), (96, 708000), (100, 679680), (118, 576000), (120, 566400), (125, 543744), (128, 531000), (144, 472000), (150, 453120), (160, 424800), (177, 384000), (180, 377600), (192, 354000), (200, 339840), (225, 302080), (236, 288000), (240, 283200), (250, 271872), (256, 265500), (288, 236000), (295, 230400), (300, 226560), (320, 212400), (354, 192000), (360, 188800), (375, 181248), (384, 177000), (400, 169920), (450, 151040), (472, 144000), (480, 141600), (500, 135936), (512, 132750), (531, 128000), (576, 118000), (590, 115200), (600, 113280), (640, 106200), (708, 96000), (720, 94400), (750, 90624), (768, 88500), (800, 84960), (885, 76800), (900, 75520), (944, 72000), (960, 70800), (1000, 67968), (1024, 66375), (1062, 64000), (1125, 60416), (1152, 59000), (1180, 57600), (1200, 56640), (1280, 53100), (1416, 48000), (1440, 47200), (1475, 46080), (1500, 45312), (1536, 44250), (1600, 42480), (1770, 38400), (1800, 37760), (1888, 36000), (1920, 35400), (2000, 33984), (2124, 32000), (2250, 30208), (2304, 29500), (2360, 28800), (2400, 28320), (2560, 26550), (2655, 25600), (2832, 24000), (2880, 23600), (2950, 23040), (3000, 22656), (3072, 22125), (3200, 21240), (3540, 19200), (3600, 18880), (3776, 18000), (3840, 17700), (4000, 16992), (4248, 16000), (4425, 15360), (4500, 15104), (4608, 14750), (4720, 14400), (4800, 14160), (5120, 13275), (5310, 12800), (5664, 12000), (5760, 11800), (5900, 11520), (6000, 11328), (6400, 10620), (7080, 9600), (7200, 9440), (7375, 9216), (7552, 9000), (7680, 8850), (8000, 8496)]