189076160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 224

約数和(自身を含む): 570780672

約数和(自身を除く): 381704512

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 64, 65, 70, 80, 86, 91, 104, 112, 130, 140, 151, 160, 172, 182, 208, 215, 224, 260, 280, 301, 302, 320, 344, 364, 416, 430, 448, 455, 520, 559, 560, 602, 604, 688, 728, 755, 832, 860, 910, 1040, 1057, 1118, 1120, 1204, 1208, 1376, 1456, 1505, 1510, 1720, 1820, 1963, 2080, 2114, 2236, 2240, 2408, 2416, 2752, 2795, 2912, 3010, 3020, 3440, 3640, 3913, 3926, 4160, 4228, 4472, 4816, 4832, 5285, 5590, 5824, 6020, 6040, 6493, 6880, 7280, 7826, 7852, 8456, 8944, 9632, 9664, 9815, 10570, 11180, 12040, 12080, 12986, 13741, 13760, 14560, 15652, 15704, 16912, 17888, 19264, 19565, 19630, 21140, 22360, 24080, 24160, 25972, 27482, 29120, 31304, 31408, 32465, 33824, 35776, 39130, 39260, 42280, 44720, 45451, 48160, 48320, 51944, 54964, 62608, 62816, 64930, 67648, 68705, 78260, 78520, 84409, 84560, 89440, 90902, 96320, 103888, 109928, 125216, 125632, 129860, 137410, 156520, 157040, 168818, 169120, 178880, 181804, 207776, 219856, 227255, 250432, 259720, 274820, 313040, 314080, 337636, 338240, 363608, 415552, 422045, 439712, 454510, 519440, 549640, 590863, 626080, 628160, 675272, 727216, 844090, 879424, 909020, 1038880, 1099280, 1181726, 1252160, 1350544, 1454432, 1688180, 1818040, 2077760, 2198560, 2363452, 2701088, 2908864, 2954315, 3376360, 3636080, 4397120, 4726904, 5402176, 5908630, 6752720, 7272160, 9453808, 11817260, 13505440, 14544320, 18907616, 23634520, 27010880, 37815232, 47269040, 94538080, 189076160]

約数ペア:

[(1, 189076160), (2, 94538080), (4, 47269040), (5, 37815232), (7, 27010880), (8, 23634520), (10, 18907616), (13, 14544320), (14, 13505440), (16, 11817260), (20, 9453808), (26, 7272160), (28, 6752720), (32, 5908630), (35, 5402176), (40, 4726904), (43, 4397120), (52, 3636080), (56, 3376360), (64, 2954315), (65, 2908864), (70, 2701088), (80, 2363452), (86, 2198560), (91, 2077760), (104, 1818040), (112, 1688180), (130, 1454432), (140, 1350544), (151, 1252160), (160, 1181726), (172, 1099280), (182, 1038880), (208, 909020), (215, 879424), (224, 844090), (260, 727216), (280, 675272), (301, 628160), (302, 626080), (320, 590863), (344, 549640), (364, 519440), (416, 454510), (430, 439712), (448, 422045), (455, 415552), (520, 363608), (559, 338240), (560, 337636), (602, 314080), (604, 313040), (688, 274820), (728, 259720), (755, 250432), (832, 227255), (860, 219856), (910, 207776), (1040, 181804), (1057, 178880), (1118, 169120), (1120, 168818), (1204, 157040), (1208, 156520), (1376, 137410), (1456, 129860), (1505, 125632), (1510, 125216), (1720, 109928), (1820, 103888), (1963, 96320), (2080, 90902), (2114, 89440), (2236, 84560), (2240, 84409), (2408, 78520), (2416, 78260), (2752, 68705), (2795, 67648), (2912, 64930), (3010, 62816), (3020, 62608), (3440, 54964), (3640, 51944), (3913, 48320), (3926, 48160), (4160, 45451), (4228, 44720), (4472, 42280), (4816, 39260), (4832, 39130), (5285, 35776), (5590, 33824), (5824, 32465), (6020, 31408), (6040, 31304), (6493, 29120), (6880, 27482), (7280, 25972), (7826, 24160), (7852, 24080), (8456, 22360), (8944, 21140), (9632, 19630), (9664, 19565), (9815, 19264), (10570, 17888), (11180, 16912), (12040, 15704), (12080, 15652), (12986, 14560), (13741, 13760)]