480084480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 1692909504

約数和(自身を除く): 1212825024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 256, 268, 288, 311, 320, 335, 360, 384, 402, 480, 512, 536, 576, 603, 622, 640, 670, 720, 768, 804, 933, 960, 1005, 1072, 1152, 1206, 1244, 1280, 1340, 1440, 1536, 1555, 1608, 1866, 1920, 2010, 2144, 2304, 2412, 2488, 2560, 2680, 2799, 2880, 3015, 3110, 3216, 3732, 3840, 4020, 4288, 4608, 4665, 4824, 4976, 5360, 5598, 5760, 6030, 6220, 6432, 7464, 7680, 8040, 8576, 9330, 9648, 9952, 10720, 11196, 11520, 12060, 12440, 12864, 13995, 14928, 16080, 17152, 18660, 19296, 19904, 20837, 21440, 22392, 23040, 24120, 24880, 25728, 27990, 29856, 32160, 34304, 37320, 38592, 39808, 41674, 42880, 44784, 48240, 49760, 51456, 55980, 59712, 62511, 64320, 74640, 77184, 79616, 83348, 85760, 89568, 96480, 99520, 102912, 104185, 111960, 119424, 125022, 128640, 149280, 154368, 159232, 166696, 171520, 179136, 187533, 192960, 199040, 208370, 223920, 238848, 250044, 257280, 298560, 308736, 312555, 333392, 358272, 375066, 385920, 398080, 416740, 447840, 477696, 500088, 514560, 597120, 625110, 666784, 716544, 750132, 771840, 796160, 833480, 895680, 937665, 1000176, 1194240, 1250220, 1333568, 1433088, 1500264, 1543680, 1666960, 1791360, 1875330, 2000352, 2388480, 2500440, 2667136, 3000528, 3333920, 3582720, 3750660, 4000704, 5000880, 5334272, 6001056, 6667840, 7165440, 7501320, 8001408, 10001760, 10668544, 12002112, 13335680, 15002640, 16002816, 20003520, 24004224, 26671360, 30005280, 32005632, 40007040, 48008448, 53342720, 60010560, 80014080, 96016896, 120021120, 160028160, 240042240, 480084480]

約数ペア:

[(1, 480084480), (2, 240042240), (3, 160028160), (4, 120021120), (5, 96016896), (6, 80014080), (8, 60010560), (9, 53342720), (10, 48008448), (12, 40007040), (15, 32005632), (16, 30005280), (18, 26671360), (20, 24004224), (24, 20003520), (30, 16002816), (32, 15002640), (36, 13335680), (40, 12002112), (45, 10668544), (48, 10001760), (60, 8001408), (64, 7501320), (67, 7165440), (72, 6667840), (80, 6001056), (90, 5334272), (96, 5000880), (120, 4000704), (128, 3750660), (134, 3582720), (144, 3333920), (160, 3000528), (180, 2667136), (192, 2500440), (201, 2388480), (240, 2000352), (256, 1875330), (268, 1791360), (288, 1666960), (311, 1543680), (320, 1500264), (335, 1433088), (360, 1333568), (384, 1250220), (402, 1194240), (480, 1000176), (512, 937665), (536, 895680), (576, 833480), (603, 796160), (622, 771840), (640, 750132), (670, 716544), (720, 666784), (768, 625110), (804, 597120), (933, 514560), (960, 500088), (1005, 477696), (1072, 447840), (1152, 416740), (1206, 398080), (1244, 385920), (1280, 375066), (1340, 358272), (1440, 333392), (1536, 312555), (1555, 308736), (1608, 298560), (1866, 257280), (1920, 250044), (2010, 238848), (2144, 223920), (2304, 208370), (2412, 199040), (2488, 192960), (2560, 187533), (2680, 179136), (2799, 171520), (2880, 166696), (3015, 159232), (3110, 154368), (3216, 149280), (3732, 128640), (3840, 125022), (4020, 119424), (4288, 111960), (4608, 104185), (4665, 102912), (4824, 99520), (4976, 96480), (5360, 89568), (5598, 85760), (5760, 83348), (6030, 79616), (6220, 77184), (6432, 74640), (7464, 64320), (7680, 62511), (8040, 59712), (8576, 55980), (9330, 51456), (9648, 49760), (9952, 48240), (10720, 44784), (11196, 42880), (11520, 41674), (12060, 39808), (12440, 38592), (12864, 37320), (13995, 34304), (14928, 32160), (16080, 29856), (17152, 27990), (18660, 25728), (19296, 24880), (19904, 24120), (20837, 23040), (21440, 22392)]