577520640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 264

約数和(自身を含む): 2038615488

約数和(自身を除く): 1461094848

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, 72, 80, 83, 90, 96, 120, 128, 144, 151, 160, 166, 180, 192, 240, 249, 256, 288, 302, 320, 332, 360, 384, 415, 453, 480, 498, 512, 576, 604, 640, 664, 720, 747, 755, 768, 830, 906, 960, 996, 1024, 1152, 1208, 1245, 1280, 1328, 1359, 1440, 1494, 1510, 1536, 1660, 1812, 1920, 1992, 2265, 2304, 2416, 2490, 2560, 2656, 2718, 2880, 2988, 3020, 3072, 3320, 3624, 3735, 3840, 3984, 4530, 4608, 4832, 4980, 5120, 5312, 5436, 5760, 5976, 6040, 6640, 6795, 7248, 7470, 7680, 7968, 9060, 9216, 9664, 9960, 10624, 10872, 11520, 11952, 12080, 12533, 13280, 13590, 14496, 14940, 15360, 15936, 18120, 19328, 19920, 21248, 21744, 23040, 23904, 24160, 25066, 26560, 27180, 28992, 29880, 31872, 36240, 37599, 38656, 39840, 42496, 43488, 46080, 47808, 48320, 50132, 53120, 54360, 57984, 59760, 62665, 63744, 72480, 75198, 77312, 79680, 84992, 86976, 95616, 96640, 100264, 106240, 108720, 112797, 115968, 119520, 125330, 127488, 144960, 150396, 154624, 159360, 173952, 187995, 191232, 193280, 200528, 212480, 217440, 225594, 231936, 239040, 250660, 254976, 289920, 300792, 318720, 347904, 375990, 382464, 386560, 401056, 424960, 434880, 451188, 463872, 478080, 501320, 563985, 579840, 601584, 637440, 695808, 751980, 764928, 773120, 802112, 869760, 902376, 956160, 1002640, 1127970, 1159680, 1203168, 1274880, 1391616, 1503960, 1604224, 1739520, 1804752, 1912320, 2005280, 2255940, 2319360, 2406336, 3007920, 3208448, 3479040, 3609504, 3824640, 4010560, 4511880, 4812672, 6015840, 6416896, 6958080, 7219008, 8021120, 9023760, 9625344, 12031680, 12833792, 14438016, 16042240, 18047520, 19250688, 24063360, 28876032, 32084480, 36095040, 38501376, 48126720, 57752064, 64168960, 72190080, 96253440, 115504128, 144380160, 192506880, 288760320, 577520640]

約数ペア:

[(1, 577520640), (2, 288760320), (3, 192506880), (4, 144380160), (5, 115504128), (6, 96253440), (8, 72190080), (9, 64168960), (10, 57752064), (12, 48126720), (15, 38501376), (16, 36095040), (18, 32084480), (20, 28876032), (24, 24063360), (30, 19250688), (32, 18047520), (36, 16042240), (40, 14438016), (45, 12833792), (48, 12031680), (60, 9625344), (64, 9023760), (72, 8021120), (80, 7219008), (83, 6958080), (90, 6416896), (96, 6015840), (120, 4812672), (128, 4511880), (144, 4010560), (151, 3824640), (160, 3609504), (166, 3479040), (180, 3208448), (192, 3007920), (240, 2406336), (249, 2319360), (256, 2255940), (288, 2005280), (302, 1912320), (320, 1804752), (332, 1739520), (360, 1604224), (384, 1503960), (415, 1391616), (453, 1274880), (480, 1203168), (498, 1159680), (512, 1127970), (576, 1002640), (604, 956160), (640, 902376), (664, 869760), (720, 802112), (747, 773120), (755, 764928), (768, 751980), (830, 695808), (906, 637440), (960, 601584), (996, 579840), (1024, 563985), (1152, 501320), (1208, 478080), (1245, 463872), (1280, 451188), (1328, 434880), (1359, 424960), (1440, 401056), (1494, 386560), (1510, 382464), (1536, 375990), (1660, 347904), (1812, 318720), (1920, 300792), (1992, 289920), (2265, 254976), (2304, 250660), (2416, 239040), (2490, 231936), (2560, 225594), (2656, 217440), (2718, 212480), (2880, 200528), (2988, 193280), (3020, 191232), (3072, 187995), (3320, 173952), (3624, 159360), (3735, 154624), (3840, 150396), (3984, 144960), (4530, 127488), (4608, 125330), (4832, 119520), (4980, 115968), (5120, 112797), (5312, 108720), (5436, 106240), (5760, 100264), (5976, 96640), (6040, 95616), (6640, 86976), (6795, 84992), (7248, 79680), (7470, 77312), (7680, 75198), (7968, 72480), (9060, 63744), (9216, 62665), (9664, 59760), (9960, 57984), (10624, 54360), (10872, 53120), (11520, 50132), (11952, 48320), (12080, 47808), (12533, 46080), (13280, 43488), (13590, 42496), (14496, 39840), (14940, 38656), (15360, 37599), (15936, 36240), (18120, 31872), (19328, 29880), (19920, 28992), (21248, 27180), (21744, 26560), (23040, 25066), (23904, 24160)]