2331555840

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{937}}^1$

素因数の和:979

約数の個数: 288

約数和(自身を含む): 8388984240

約数和(自身を除く): 6057428400

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 937, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1874, 1920, 1944, 2048, 2160, 2304, 2430, 2560, 2592, 2811, 2880, 3072, 3240, 3456, 3748, 3840, 3888, 4320, 4608, 4685, 4860, 5120, 5184, 5622, 5760, 6144, 6480, 6912, 7496, 7680, 7776, 8433, 8640, 9216, 9370, 9720, 10240, 10368, 11244, 11520, 12960, 13824, 14055, 14992, 15360, 15552, 16866, 17280, 18432, 18740, 19440, 20736, 22488, 23040, 25299, 25920, 27648, 28110, 29984, 30720, 31104, 33732, 34560, 37480, 38880, 41472, 42165, 44976, 46080, 50598, 51840, 55296, 56220, 59968, 62208, 67464, 69120, 74960, 75897, 77760, 82944, 84330, 89952, 92160, 101196, 103680, 112440, 119936, 124416, 126495, 134928, 138240, 149920, 151794, 155520, 165888, 168660, 179904, 202392, 207360, 224880, 227691, 239872, 248832, 252990, 269856, 276480, 299840, 303588, 311040, 337320, 359808, 379485, 404784, 414720, 449760, 455382, 479744, 497664, 505980, 539712, 599680, 607176, 622080, 674640, 719616, 758970, 809568, 829440, 899520, 910764, 959488, 1011960, 1079424, 1138455, 1199360, 1214352, 1244160, 1349280, 1439232, 1517940, 1619136, 1799040, 1821528, 1918976, 2023920, 2158848, 2276910, 2398720, 2428704, 2488320, 2698560, 2878464, 3035880, 3238272, 3598080, 3643056, 4047840, 4317696, 4553820, 4797440, 4857408, 5397120, 5756928, 6071760, 6476544, 7196160, 7286112, 8095680, 8635392, 9107640, 9594880, 9714816, 10794240, 12143520, 12953088, 14392320, 14572224, 16191360, 17270784, 18215280, 19429632, 21588480, 24287040, 25906176, 28784640, 29144448, 32382720, 36430560, 38859264, 43176960, 48574080, 51812352, 58288896, 64765440, 72861120, 77718528, 86353920, 97148160, 116577792, 129530880, 145722240, 155437056, 194296320, 233155584, 259061760, 291444480, 388592640, 466311168, 582888960, 777185280, 1165777920, 2331555840]

約数ペア:

[(1, 2331555840), (2, 1165777920), (3, 777185280), (4, 582888960), (5, 466311168), (6, 388592640), (8, 291444480), (9, 259061760), (10, 233155584), (12, 194296320), (15, 155437056), (16, 145722240), (18, 129530880), (20, 116577792), (24, 97148160), (27, 86353920), (30, 77718528), (32, 72861120), (36, 64765440), (40, 58288896), (45, 51812352), (48, 48574080), (54, 43176960), (60, 38859264), (64, 36430560), (72, 32382720), (80, 29144448), (81, 28784640), (90, 25906176), (96, 24287040), (108, 21588480), (120, 19429632), (128, 18215280), (135, 17270784), (144, 16191360), (160, 14572224), (162, 14392320), (180, 12953088), (192, 12143520), (216, 10794240), (240, 9714816), (243, 9594880), (256, 9107640), (270, 8635392), (288, 8095680), (320, 7286112), (324, 7196160), (360, 6476544), (384, 6071760), (405, 5756928), (432, 5397120), (480, 4857408), (486, 4797440), (512, 4553820), (540, 4317696), (576, 4047840), (640, 3643056), (648, 3598080), (720, 3238272), (768, 3035880), (810, 2878464), (864, 2698560), (937, 2488320), (960, 2428704), (972, 2398720), (1024, 2276910), (1080, 2158848), (1152, 2023920), (1215, 1918976), (1280, 1821528), (1296, 1799040), (1440, 1619136), (1536, 1517940), (1620, 1439232), (1728, 1349280), (1874, 1244160), (1920, 1214352), (1944, 1199360), (2048, 1138455), (2160, 1079424), (2304, 1011960), (2430, 959488), (2560, 910764), (2592, 899520), (2811, 829440), (2880, 809568), (3072, 758970), (3240, 719616), (3456, 674640), (3748, 622080), (3840, 607176), (3888, 599680), (4320, 539712), (4608, 505980), (4685, 497664), (4860, 479744), (5120, 455382), (5184, 449760), (5622, 414720), (5760, 404784), (6144, 379485), (6480, 359808), (6912, 337320), (7496, 311040), (7680, 303588), (7776, 299840), (8433, 276480), (8640, 269856), (9216, 252990), (9370, 248832), (9720, 239872), (10240, 227691), (10368, 224880), (11244, 207360), (11520, 202392), (12960, 179904), (13824, 168660), (14055, 165888), (14992, 155520), (15360, 151794), (15552, 149920), (16866, 138240), (17280, 134928), (18432, 126495), (18740, 124416), (19440, 119936), (20736, 112440), (22488, 103680), (23040, 101196), (25299, 92160), (25920, 89952), (27648, 84330), (28110, 82944), (29984, 77760), (30720, 75897), (31104, 74960), (33732, 69120), (34560, 67464), (37480, 62208), (38880, 59968), (41472, 56220), (42165, 55296), (44976, 51840), (46080, 50598)]