16191360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{937}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 57405600

約数和(自身を除く): 41214240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 937, 960, 1080, 1152, 1440, 1728, 1874, 1920, 2160, 2811, 2880, 3456, 3748, 4320, 4685, 5622, 5760, 7496, 8433, 8640, 9370, 11244, 14055, 14992, 16866, 17280, 18740, 22488, 25299, 28110, 29984, 33732, 37480, 42165, 44976, 50598, 56220, 59968, 67464, 74960, 84330, 89952, 101196, 112440, 119936, 126495, 134928, 149920, 168660, 179904, 202392, 224880, 252990, 269856, 299840, 337320, 359808, 404784, 449760, 505980, 539712, 599680, 674640, 809568, 899520, 1011960, 1079424, 1349280, 1619136, 1799040, 2023920, 2698560, 3238272, 4047840, 5397120, 8095680, 16191360]

約数ペア:

[(1, 16191360), (2, 8095680), (3, 5397120), (4, 4047840), (5, 3238272), (6, 2698560), (8, 2023920), (9, 1799040), (10, 1619136), (12, 1349280), (15, 1079424), (16, 1011960), (18, 899520), (20, 809568), (24, 674640), (27, 599680), (30, 539712), (32, 505980), (36, 449760), (40, 404784), (45, 359808), (48, 337320), (54, 299840), (60, 269856), (64, 252990), (72, 224880), (80, 202392), (90, 179904), (96, 168660), (108, 149920), (120, 134928), (128, 126495), (135, 119936), (144, 112440), (160, 101196), (180, 89952), (192, 84330), (216, 74960), (240, 67464), (270, 59968), (288, 56220), (320, 50598), (360, 44976), (384, 42165), (432, 37480), (480, 33732), (540, 29984), (576, 28110), (640, 25299), (720, 22488), (864, 18740), (937, 17280), (960, 16866), (1080, 14992), (1152, 14055), (1440, 11244), (1728, 9370), (1874, 8640), (1920, 8433), (2160, 7496), (2811, 5760), (2880, 5622), (3456, 4685), (3748, 4320)]