517403520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2157

約数の個数: 192

約数和(自身を含む): 1829084400

約数和(自身を除く): 1311680880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 774, 860, 960, 1032, 1152, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2089, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 4178, 5160, 5504, 5760, 6192, 6267, 6880, 7740, 8256, 8356, 10320, 10445, 12384, 12534, 13760, 15480, 16512, 16712, 18801, 20640, 20890, 24768, 25068, 27520, 30960, 31335, 33424, 37602, 41280, 41780, 49536, 50136, 61920, 62670, 66848, 75204, 82560, 83560, 89827, 94005, 100272, 123840, 125340, 133696, 150408, 167120, 179654, 188010, 200544, 247680, 250680, 267392, 269481, 300816, 334240, 359308, 376020, 401088, 449135, 501360, 538962, 601632, 668480, 718616, 752040, 802176, 808443, 898270, 1002720, 1077924, 1203264, 1336960, 1347405, 1437232, 1504080, 1616886, 1796540, 2005440, 2155848, 2406528, 2694810, 2874464, 3008160, 3233772, 3593080, 4010880, 4042215, 4311696, 5389620, 5748928, 6016320, 6467544, 7186160, 8084430, 8623392, 10779240, 11497856, 12032640, 12935088, 14372320, 16168860, 17246784, 21558480, 25870176, 28744640, 32337720, 34493568, 43116960, 51740352, 57489280, 64675440, 86233920, 103480704, 129350880, 172467840, 258701760, 517403520]

約数ペア:

[(1, 517403520), (2, 258701760), (3, 172467840), (4, 129350880), (5, 103480704), (6, 86233920), (8, 64675440), (9, 57489280), (10, 51740352), (12, 43116960), (15, 34493568), (16, 32337720), (18, 28744640), (20, 25870176), (24, 21558480), (30, 17246784), (32, 16168860), (36, 14372320), (40, 12935088), (43, 12032640), (45, 11497856), (48, 10779240), (60, 8623392), (64, 8084430), (72, 7186160), (80, 6467544), (86, 6016320), (90, 5748928), (96, 5389620), (120, 4311696), (128, 4042215), (129, 4010880), (144, 3593080), (160, 3233772), (172, 3008160), (180, 2874464), (192, 2694810), (215, 2406528), (240, 2155848), (258, 2005440), (288, 1796540), (320, 1616886), (344, 1504080), (360, 1437232), (384, 1347405), (387, 1336960), (430, 1203264), (480, 1077924), (516, 1002720), (576, 898270), (640, 808443), (645, 802176), (688, 752040), (720, 718616), (774, 668480), (860, 601632), (960, 538962), (1032, 501360), (1152, 449135), (1290, 401088), (1376, 376020), (1440, 359308), (1548, 334240), (1720, 300816), (1920, 269481), (1935, 267392), (2064, 250680), (2089, 247680), (2580, 200544), (2752, 188010), (2880, 179654), (3096, 167120), (3440, 150408), (3870, 133696), (4128, 125340), (4178, 123840), (5160, 100272), (5504, 94005), (5760, 89827), (6192, 83560), (6267, 82560), (6880, 75204), (7740, 66848), (8256, 62670), (8356, 61920), (10320, 50136), (10445, 49536), (12384, 41780), (12534, 41280), (13760, 37602), (15480, 33424), (16512, 31335), (16712, 30960), (18801, 27520), (20640, 25068), (20890, 24768)]