510039040

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 264

約数和(自身を含む): 1512159840

約数和(自身を除く): 1002120800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 107, 112, 128, 133, 140, 152, 160, 190, 196, 214, 224, 245, 256, 266, 280, 304, 320, 380, 392, 428, 448, 490, 512, 532, 535, 560, 608, 640, 665, 749, 760, 784, 856, 896, 931, 980, 1024, 1064, 1070, 1120, 1216, 1280, 1330, 1498, 1520, 1568, 1712, 1792, 1862, 1960, 2033, 2128, 2140, 2240, 2432, 2560, 2660, 2996, 3040, 3136, 3424, 3584, 3724, 3745, 3920, 4066, 4256, 4280, 4480, 4655, 4864, 5120, 5243, 5320, 5992, 6080, 6272, 6848, 7168, 7448, 7490, 7840, 8132, 8512, 8560, 8960, 9310, 9728, 10165, 10486, 10640, 11984, 12160, 12544, 13696, 14231, 14896, 14980, 15680, 16264, 17024, 17120, 17920, 18620, 19456, 20330, 20972, 21280, 23968, 24320, 25088, 26215, 27392, 28462, 29792, 29960, 31360, 32528, 34048, 34240, 35840, 37240, 40660, 41944, 42560, 47936, 48640, 50176, 52430, 54784, 56924, 59584, 59920, 62720, 65056, 68096, 68480, 71155, 74480, 81320, 83888, 85120, 95872, 97280, 99617, 104860, 109568, 113848, 119168, 119840, 125440, 130112, 136192, 136960, 142310, 148960, 162640, 167776, 170240, 191744, 199234, 209720, 227696, 238336, 239680, 250880, 260224, 273920, 284620, 297920, 325280, 335552, 340480, 383488, 398468, 419440, 455392, 476672, 479360, 498085, 520448, 547840, 569240, 595840, 650560, 671104, 680960, 766976, 796936, 838880, 910784, 953344, 958720, 996170, 1040896, 1138480, 1191680, 1301120, 1342208, 1593872, 1677760, 1821568, 1917440, 1992340, 2081792, 2276960, 2383360, 2602240, 2684416, 3187744, 3355520, 3643136, 3834880, 3984680, 4553920, 4766720, 5204480, 5368832, 6375488, 6711040, 7286272, 7969360, 9107840, 10408960, 12750976, 13422080, 14572544, 15938720, 18215680, 25501952, 26844160, 31877440, 36431360, 51003904, 63754880, 72862720, 102007808, 127509760, 255019520, 510039040]

約数ペア:

[(1, 510039040), (2, 255019520), (4, 127509760), (5, 102007808), (7, 72862720), (8, 63754880), (10, 51003904), (14, 36431360), (16, 31877440), (19, 26844160), (20, 25501952), (28, 18215680), (32, 15938720), (35, 14572544), (38, 13422080), (40, 12750976), (49, 10408960), (56, 9107840), (64, 7969360), (70, 7286272), (76, 6711040), (80, 6375488), (95, 5368832), (98, 5204480), (107, 4766720), (112, 4553920), (128, 3984680), (133, 3834880), (140, 3643136), (152, 3355520), (160, 3187744), (190, 2684416), (196, 2602240), (214, 2383360), (224, 2276960), (245, 2081792), (256, 1992340), (266, 1917440), (280, 1821568), (304, 1677760), (320, 1593872), (380, 1342208), (392, 1301120), (428, 1191680), (448, 1138480), (490, 1040896), (512, 996170), (532, 958720), (535, 953344), (560, 910784), (608, 838880), (640, 796936), (665, 766976), (749, 680960), (760, 671104), (784, 650560), (856, 595840), (896, 569240), (931, 547840), (980, 520448), (1024, 498085), (1064, 479360), (1070, 476672), (1120, 455392), (1216, 419440), (1280, 398468), (1330, 383488), (1498, 340480), (1520, 335552), (1568, 325280), (1712, 297920), (1792, 284620), (1862, 273920), (1960, 260224), (2033, 250880), (2128, 239680), (2140, 238336), (2240, 227696), (2432, 209720), (2560, 199234), (2660, 191744), (2996, 170240), (3040, 167776), (3136, 162640), (3424, 148960), (3584, 142310), (3724, 136960), (3745, 136192), (3920, 130112), (4066, 125440), (4256, 119840), (4280, 119168), (4480, 113848), (4655, 109568), (4864, 104860), (5120, 99617), (5243, 97280), (5320, 95872), (5992, 85120), (6080, 83888), (6272, 81320), (6848, 74480), (7168, 71155), (7448, 68480), (7490, 68096), (7840, 65056), (8132, 62720), (8512, 59920), (8560, 59584), (8960, 56924), (9310, 54784), (9728, 52430), (10165, 50176), (10486, 48640), (10640, 47936), (11984, 42560), (12160, 41944), (12544, 40660), (13696, 37240), (14231, 35840), (14896, 34240), (14980, 34048), (15680, 32528), (16264, 31360), (17024, 29960), (17120, 29792), (17920, 28462), (18620, 27392), (19456, 26215), (20330, 25088), (20972, 24320), (21280, 23968)]