230754576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:285

約数の個数: 160

約数和(自身を含む): 675512320

約数和(自身を除く): 444757744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 79, 93, 104, 124, 151, 156, 158, 186, 208, 237, 248, 302, 312, 316, 372, 403, 453, 474, 496, 604, 624, 632, 744, 806, 906, 948, 1027, 1208, 1209, 1264, 1488, 1612, 1812, 1896, 1963, 2054, 2416, 2418, 2449, 3081, 3224, 3624, 3792, 3926, 4108, 4681, 4836, 4898, 5889, 6162, 6448, 7248, 7347, 7852, 8216, 9362, 9672, 9796, 11778, 11929, 12324, 14043, 14694, 15704, 16432, 18724, 19344, 19592, 23556, 23858, 24648, 28086, 29388, 31408, 31837, 35787, 37448, 39184, 47112, 47716, 49296, 56172, 58776, 60853, 63674, 71574, 74896, 94224, 95432, 95511, 112344, 117552, 121706, 127348, 143148, 155077, 182559, 190864, 191022, 224688, 243412, 254696, 286296, 310154, 365118, 369799, 382044, 465231, 486824, 509392, 572592, 620308, 730236, 739598, 764088, 930462, 973648, 1109397, 1240616, 1460472, 1479196, 1528176, 1860924, 2218794, 2481232, 2920944, 2958392, 3721848, 4437588, 4807387, 5916784, 7443696, 8875176, 9614774, 14422161, 17750352, 19229548, 28844322, 38459096, 57688644, 76918192, 115377288, 230754576]

約数ペア:

[(1, 230754576), (2, 115377288), (3, 76918192), (4, 57688644), (6, 38459096), (8, 28844322), (12, 19229548), (13, 17750352), (16, 14422161), (24, 9614774), (26, 8875176), (31, 7443696), (39, 5916784), (48, 4807387), (52, 4437588), (62, 3721848), (78, 2958392), (79, 2920944), (93, 2481232), (104, 2218794), (124, 1860924), (151, 1528176), (156, 1479196), (158, 1460472), (186, 1240616), (208, 1109397), (237, 973648), (248, 930462), (302, 764088), (312, 739598), (316, 730236), (372, 620308), (403, 572592), (453, 509392), (474, 486824), (496, 465231), (604, 382044), (624, 369799), (632, 365118), (744, 310154), (806, 286296), (906, 254696), (948, 243412), (1027, 224688), (1208, 191022), (1209, 190864), (1264, 182559), (1488, 155077), (1612, 143148), (1812, 127348), (1896, 121706), (1963, 117552), (2054, 112344), (2416, 95511), (2418, 95432), (2449, 94224), (3081, 74896), (3224, 71574), (3624, 63674), (3792, 60853), (3926, 58776), (4108, 56172), (4681, 49296), (4836, 47716), (4898, 47112), (5889, 39184), (6162, 37448), (6448, 35787), (7248, 31837), (7347, 31408), (7852, 29388), (8216, 28086), (9362, 24648), (9672, 23858), (9796, 23556), (11778, 19592), (11929, 19344), (12324, 18724), (14043, 16432), (14694, 15704)]