180094872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 510105600

約数和(自身を除く): 330010728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 31, 34, 51, 58, 62, 68, 87, 93, 102, 116, 124, 136, 174, 186, 204, 232, 248, 348, 372, 408, 491, 493, 527, 696, 744, 899, 982, 986, 1054, 1473, 1479, 1581, 1798, 1964, 1972, 2108, 2697, 2946, 2958, 3162, 3596, 3928, 3944, 4216, 5394, 5892, 5916, 6324, 7192, 8347, 10788, 11784, 11832, 12648, 14239, 15221, 15283, 16694, 21576, 25041, 28478, 30442, 30566, 33388, 42717, 45663, 45849, 50082, 56956, 60884, 61132, 66776, 85434, 91326, 91698, 100164, 113912, 121768, 122264, 170868, 182652, 183396, 200328, 242063, 258757, 341736, 365304, 366792, 441409, 484126, 517514, 726189, 776271, 882818, 968252, 1035028, 1324227, 1452378, 1552542, 1765636, 1936504, 2070056, 2648454, 2904756, 3105084, 3531272, 5296908, 5809512, 6210168, 7503953, 10593816, 15007906, 22511859, 30015812, 45023718, 60031624, 90047436, 180094872]

約数ペア:

[(1, 180094872), (2, 90047436), (3, 60031624), (4, 45023718), (6, 30015812), (8, 22511859), (12, 15007906), (17, 10593816), (24, 7503953), (29, 6210168), (31, 5809512), (34, 5296908), (51, 3531272), (58, 3105084), (62, 2904756), (68, 2648454), (87, 2070056), (93, 1936504), (102, 1765636), (116, 1552542), (124, 1452378), (136, 1324227), (174, 1035028), (186, 968252), (204, 882818), (232, 776271), (248, 726189), (348, 517514), (372, 484126), (408, 441409), (491, 366792), (493, 365304), (527, 341736), (696, 258757), (744, 242063), (899, 200328), (982, 183396), (986, 182652), (1054, 170868), (1473, 122264), (1479, 121768), (1581, 113912), (1798, 100164), (1964, 91698), (1972, 91326), (2108, 85434), (2697, 66776), (2946, 61132), (2958, 60884), (3162, 56956), (3596, 50082), (3928, 45849), (3944, 45663), (4216, 42717), (5394, 33388), (5892, 30566), (5916, 30442), (6324, 28478), (7192, 25041), (8347, 21576), (10788, 16694), (11784, 15283), (11832, 15221), (12648, 14239)]