1181969280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1038

約数の個数: 256

約数和(自身を含む): 4248014400

約数和(自身を除く): 3066045120

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, 73, 80, 90, 96, 108, 120, 128, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 360, 365, 384, 432, 438, 480, 540, 576, 584, 640, 657, 720, 730, 864, 876, 937, 960, 1080, 1095, 1152, 1168, 1314, 1440, 1460, 1728, 1752, 1874, 1920, 1971, 2160, 2190, 2336, 2628, 2811, 2880, 2920, 3285, 3456, 3504, 3748, 3942, 4320, 4380, 4672, 4685, 5256, 5622, 5760, 5840, 6570, 7008, 7496, 7884, 8433, 8640, 8760, 9344, 9370, 9855, 10512, 11244, 11680, 13140, 14016, 14055, 14992, 15768, 16866, 17280, 17520, 18740, 19710, 21024, 22488, 23360, 25299, 26280, 28032, 28110, 29984, 31536, 33732, 35040, 37480, 39420, 42048, 42165, 44976, 46720, 50598, 52560, 56220, 59968, 63072, 67464, 68401, 70080, 74960, 78840, 84096, 84330, 89952, 101196, 105120, 112440, 119936, 126144, 126495, 134928, 136802, 140160, 149920, 157680, 168660, 179904, 202392, 205203, 210240, 224880, 252288, 252990, 269856, 273604, 299840, 315360, 337320, 342005, 359808, 404784, 410406, 420480, 449760, 505980, 539712, 547208, 599680, 615609, 630720, 674640, 684010, 809568, 820812, 899520, 1011960, 1026015, 1079424, 1094416, 1231218, 1261440, 1349280, 1368020, 1619136, 1641624, 1799040, 1846827, 2023920, 2052030, 2188832, 2462436, 2698560, 2736040, 3078045, 3238272, 3283248, 3693654, 4047840, 4104060, 4377664, 4924872, 5397120, 5472080, 6156090, 6566496, 7387308, 8095680, 8208120, 8755328, 9234135, 9849744, 10944160, 12312180, 13132992, 14774616, 16191360, 16416240, 18468270, 19699488, 21888320, 24624360, 26265984, 29549232, 32832480, 36936540, 39398976, 43776640, 49248720, 59098464, 65664960, 73873080, 78797952, 98497440, 118196928, 131329920, 147746160, 196994880, 236393856, 295492320, 393989760, 590984640, 1181969280]

約数ペア:

[(1, 1181969280), (2, 590984640), (3, 393989760), (4, 295492320), (5, 236393856), (6, 196994880), (8, 147746160), (9, 131329920), (10, 118196928), (12, 98497440), (15, 78797952), (16, 73873080), (18, 65664960), (20, 59098464), (24, 49248720), (27, 43776640), (30, 39398976), (32, 36936540), (36, 32832480), (40, 29549232), (45, 26265984), (48, 24624360), (54, 21888320), (60, 19699488), (64, 18468270), (72, 16416240), (73, 16191360), (80, 14774616), (90, 13132992), (96, 12312180), (108, 10944160), (120, 9849744), (128, 9234135), (135, 8755328), (144, 8208120), (146, 8095680), (160, 7387308), (180, 6566496), (192, 6156090), (216, 5472080), (219, 5397120), (240, 4924872), (270, 4377664), (288, 4104060), (292, 4047840), (320, 3693654), (360, 3283248), (365, 3238272), (384, 3078045), (432, 2736040), (438, 2698560), (480, 2462436), (540, 2188832), (576, 2052030), (584, 2023920), (640, 1846827), (657, 1799040), (720, 1641624), (730, 1619136), (864, 1368020), (876, 1349280), (937, 1261440), (960, 1231218), (1080, 1094416), (1095, 1079424), (1152, 1026015), (1168, 1011960), (1314, 899520), (1440, 820812), (1460, 809568), (1728, 684010), (1752, 674640), (1874, 630720), (1920, 615609), (1971, 599680), (2160, 547208), (2190, 539712), (2336, 505980), (2628, 449760), (2811, 420480), (2880, 410406), (2920, 404784), (3285, 359808), (3456, 342005), (3504, 337320), (3748, 315360), (3942, 299840), (4320, 273604), (4380, 269856), (4672, 252990), (4685, 252288), (5256, 224880), (5622, 210240), (5760, 205203), (5840, 202392), (6570, 179904), (7008, 168660), (7496, 157680), (7884, 149920), (8433, 140160), (8640, 136802), (8760, 134928), (9344, 126495), (9370, 126144), (9855, 119936), (10512, 112440), (11244, 105120), (11680, 101196), (13140, 89952), (14016, 84330), (14055, 84096), (14992, 78840), (15768, 74960), (16866, 70080), (17280, 68401), (17520, 67464), (18740, 63072), (19710, 59968), (21024, 56220), (22488, 52560), (23360, 50598), (25299, 46720), (26280, 44976), (28032, 42165), (28110, 42048), (29984, 39420), (31536, 37480), (33732, 35040)]