268016320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5857}}^1$

素因数の和:5898

約数の個数: 112

約数和(自身を含む): 749917728

約数和(自身を除く): 481901408

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 5857, 9152, 11440, 11714, 22880, 23428, 29285, 45760, 46856, 58570, 64427, 76141, 93712, 117140, 128854, 152282, 187424, 234280, 257708, 304564, 322135, 374848, 380705, 468560, 515416, 609128, 644270, 761410, 837551, 937120, 1030832, 1218256, 1288540, 1522820, 1675102, 1874240, 2061664, 2436512, 2577080, 3045640, 3350204, 4123328, 4187755, 4873024, 5154160, 6091280, 6700408, 8375510, 10308320, 12182560, 13400816, 16751020, 20616640, 24365120, 26801632, 33502040, 53603264, 67004080, 134008160, 268016320]

約数ペア:

[(1, 268016320), (2, 134008160), (4, 67004080), (5, 53603264), (8, 33502040), (10, 26801632), (11, 24365120), (13, 20616640), (16, 16751020), (20, 13400816), (22, 12182560), (26, 10308320), (32, 8375510), (40, 6700408), (44, 6091280), (52, 5154160), (55, 4873024), (64, 4187755), (65, 4123328), (80, 3350204), (88, 3045640), (104, 2577080), (110, 2436512), (130, 2061664), (143, 1874240), (160, 1675102), (176, 1522820), (208, 1288540), (220, 1218256), (260, 1030832), (286, 937120), (320, 837551), (352, 761410), (416, 644270), (440, 609128), (520, 515416), (572, 468560), (704, 380705), (715, 374848), (832, 322135), (880, 304564), (1040, 257708), (1144, 234280), (1430, 187424), (1760, 152282), (2080, 128854), (2288, 117140), (2860, 93712), (3520, 76141), (4160, 64427), (4576, 58570), (5720, 46856), (5857, 45760), (9152, 29285), (11440, 23428), (11714, 22880)]