255373536

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 783820800

約数和(自身を除く): 528447264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 31, 32, 33, 44, 48, 58, 62, 66, 87, 88, 93, 96, 116, 124, 132, 174, 176, 186, 232, 248, 264, 269, 319, 341, 348, 352, 372, 464, 496, 528, 538, 638, 682, 696, 744, 807, 899, 928, 957, 992, 1023, 1056, 1076, 1276, 1364, 1392, 1488, 1614, 1798, 1914, 2046, 2152, 2552, 2697, 2728, 2784, 2959, 2976, 3228, 3596, 3828, 4092, 4304, 5104, 5394, 5456, 5918, 6456, 7192, 7656, 7801, 8184, 8339, 8608, 8877, 9889, 10208, 10788, 10912, 11836, 12912, 14384, 15312, 15602, 16368, 16678, 17754, 19778, 21576, 23403, 23672, 25017, 25824, 28768, 29667, 30624, 31204, 32736, 33356, 35508, 39556, 43152, 46806, 47344, 50034, 59334, 62408, 66712, 71016, 79112, 85811, 86304, 91729, 93612, 94688, 100068, 118668, 124816, 133424, 142032, 158224, 171622, 183458, 187224, 200136, 237336, 241831, 249632, 257433, 266848, 275187, 284064, 316448, 343244, 366916, 374448, 400272, 474672, 483662, 514866, 550374, 686488, 725493, 733832, 748896, 800544, 949344, 967324, 1029732, 1100748, 1372976, 1450986, 1467664, 1934648, 2059464, 2201496, 2660141, 2745952, 2901972, 2935328, 3869296, 4118928, 4402992, 5320282, 5803944, 7738592, 7980423, 8237856, 8805984, 10640564, 11607888, 15960846, 21281128, 23215776, 31921692, 42562256, 63843384, 85124512, 127686768, 255373536]

約数ペア:

[(1, 255373536), (2, 127686768), (3, 85124512), (4, 63843384), (6, 42562256), (8, 31921692), (11, 23215776), (12, 21281128), (16, 15960846), (22, 11607888), (24, 10640564), (29, 8805984), (31, 8237856), (32, 7980423), (33, 7738592), (44, 5803944), (48, 5320282), (58, 4402992), (62, 4118928), (66, 3869296), (87, 2935328), (88, 2901972), (93, 2745952), (96, 2660141), (116, 2201496), (124, 2059464), (132, 1934648), (174, 1467664), (176, 1450986), (186, 1372976), (232, 1100748), (248, 1029732), (264, 967324), (269, 949344), (319, 800544), (341, 748896), (348, 733832), (352, 725493), (372, 686488), (464, 550374), (496, 514866), (528, 483662), (538, 474672), (638, 400272), (682, 374448), (696, 366916), (744, 343244), (807, 316448), (899, 284064), (928, 275187), (957, 266848), (992, 257433), (1023, 249632), (1056, 241831), (1076, 237336), (1276, 200136), (1364, 187224), (1392, 183458), (1488, 171622), (1614, 158224), (1798, 142032), (1914, 133424), (2046, 124816), (2152, 118668), (2552, 100068), (2697, 94688), (2728, 93612), (2784, 91729), (2959, 86304), (2976, 85811), (3228, 79112), (3596, 71016), (3828, 66712), (4092, 62408), (4304, 59334), (5104, 50034), (5394, 47344), (5456, 46806), (5918, 43152), (6456, 39556), (7192, 35508), (7656, 33356), (7801, 32736), (8184, 31204), (8339, 30624), (8608, 29667), (8877, 28768), (9889, 25824), (10208, 25017), (10788, 23672), (10912, 23403), (11836, 21576), (12912, 19778), (14384, 17754), (15312, 16678), (15602, 16368)]