129530880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{937}}^1$

素因数の和:971

約数の個数: 176

約数和(自身を含む): 460820640

約数和(自身を除く): 331289760

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 937, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1874, 1920, 2160, 2304, 2560, 2811, 2880, 3072, 3456, 3748, 3840, 4320, 4608, 4685, 5120, 5622, 5760, 6912, 7496, 7680, 8433, 8640, 9216, 9370, 11244, 11520, 13824, 14055, 14992, 15360, 16866, 17280, 18740, 22488, 23040, 25299, 27648, 28110, 29984, 33732, 34560, 37480, 42165, 44976, 46080, 50598, 56220, 59968, 67464, 69120, 74960, 84330, 89952, 101196, 112440, 119936, 126495, 134928, 138240, 149920, 168660, 179904, 202392, 224880, 239872, 252990, 269856, 299840, 337320, 359808, 404784, 449760, 479744, 505980, 539712, 599680, 674640, 719616, 809568, 899520, 959488, 1011960, 1079424, 1199360, 1349280, 1439232, 1619136, 1799040, 2023920, 2158848, 2398720, 2698560, 2878464, 3238272, 3598080, 4047840, 4317696, 4797440, 5397120, 6476544, 7196160, 8095680, 8635392, 10794240, 12953088, 14392320, 16191360, 21588480, 25906176, 32382720, 43176960, 64765440, 129530880]

約数ペア:

[(1, 129530880), (2, 64765440), (3, 43176960), (4, 32382720), (5, 25906176), (6, 21588480), (8, 16191360), (9, 14392320), (10, 12953088), (12, 10794240), (15, 8635392), (16, 8095680), (18, 7196160), (20, 6476544), (24, 5397120), (27, 4797440), (30, 4317696), (32, 4047840), (36, 3598080), (40, 3238272), (45, 2878464), (48, 2698560), (54, 2398720), (60, 2158848), (64, 2023920), (72, 1799040), (80, 1619136), (90, 1439232), (96, 1349280), (108, 1199360), (120, 1079424), (128, 1011960), (135, 959488), (144, 899520), (160, 809568), (180, 719616), (192, 674640), (216, 599680), (240, 539712), (256, 505980), (270, 479744), (288, 449760), (320, 404784), (360, 359808), (384, 337320), (432, 299840), (480, 269856), (512, 252990), (540, 239872), (576, 224880), (640, 202392), (720, 179904), (768, 168660), (864, 149920), (937, 138240), (960, 134928), (1024, 126495), (1080, 119936), (1152, 112440), (1280, 101196), (1440, 89952), (1536, 84330), (1728, 74960), (1874, 69120), (1920, 67464), (2160, 59968), (2304, 56220), (2560, 50598), (2811, 46080), (2880, 44976), (3072, 42165), (3456, 37480), (3748, 34560), (3840, 33732), (4320, 29984), (4608, 28110), (4685, 27648), (5120, 25299), (5622, 23040), (5760, 22488), (6912, 18740), (7496, 17280), (7680, 16866), (8433, 15360), (8640, 14992), (9216, 14055), (9370, 13824), (11244, 11520)]