180983208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 571968000

約数和(自身を除く): 390984792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 59, 62, 76, 84, 93, 114, 118, 124, 133, 152, 168, 177, 186, 217, 228, 236, 248, 266, 354, 372, 399, 413, 434, 456, 472, 532, 589, 651, 708, 744, 798, 826, 868, 961, 1064, 1121, 1178, 1239, 1302, 1416, 1596, 1652, 1736, 1767, 1829, 1922, 2242, 2356, 2478, 2604, 2883, 3192, 3304, 3363, 3534, 3658, 3844, 4123, 4484, 4712, 4956, 5208, 5487, 5766, 6726, 6727, 7068, 7316, 7688, 7847, 8246, 8968, 9912, 10974, 11532, 12369, 12803, 13452, 13454, 14136, 14632, 15694, 16492, 18259, 20181, 21948, 23064, 23541, 24738, 25606, 26904, 26908, 31388, 32984, 34751, 36518, 38409, 40362, 43896, 47082, 49476, 51212, 53816, 54777, 56699, 62776, 69502, 73036, 76818, 80724, 94164, 98952, 102424, 104253, 109554, 113398, 127813, 139004, 146072, 153636, 161448, 170097, 188328, 208506, 219108, 226796, 243257, 255626, 278008, 307272, 340194, 383439, 396893, 417012, 438216, 453592, 486514, 511252, 680388, 729771, 766878, 793786, 834024, 973028, 1022504, 1077281, 1190679, 1360776, 1459542, 1533756, 1587572, 1946056, 2154562, 2381358, 2919084, 3067512, 3175144, 3231843, 4309124, 4762716, 5838168, 6463686, 7540967, 8618248, 9525432, 12927372, 15081934, 22622901, 25854744, 30163868, 45245802, 60327736, 90491604, 180983208]

約数ペア:

[(1, 180983208), (2, 90491604), (3, 60327736), (4, 45245802), (6, 30163868), (7, 25854744), (8, 22622901), (12, 15081934), (14, 12927372), (19, 9525432), (21, 8618248), (24, 7540967), (28, 6463686), (31, 5838168), (38, 4762716), (42, 4309124), (56, 3231843), (57, 3175144), (59, 3067512), (62, 2919084), (76, 2381358), (84, 2154562), (93, 1946056), (114, 1587572), (118, 1533756), (124, 1459542), (133, 1360776), (152, 1190679), (168, 1077281), (177, 1022504), (186, 973028), (217, 834024), (228, 793786), (236, 766878), (248, 729771), (266, 680388), (354, 511252), (372, 486514), (399, 453592), (413, 438216), (434, 417012), (456, 396893), (472, 383439), (532, 340194), (589, 307272), (651, 278008), (708, 255626), (744, 243257), (798, 226796), (826, 219108), (868, 208506), (961, 188328), (1064, 170097), (1121, 161448), (1178, 153636), (1239, 146072), (1302, 139004), (1416, 127813), (1596, 113398), (1652, 109554), (1736, 104253), (1767, 102424), (1829, 98952), (1922, 94164), (2242, 80724), (2356, 76818), (2478, 73036), (2604, 69502), (2883, 62776), (3192, 56699), (3304, 54777), (3363, 53816), (3534, 51212), (3658, 49476), (3844, 47082), (4123, 43896), (4484, 40362), (4712, 38409), (4956, 36518), (5208, 34751), (5487, 32984), (5766, 31388), (6726, 26908), (6727, 26904), (7068, 25606), (7316, 24738), (7688, 23541), (7847, 23064), (8246, 21948), (8968, 20181), (9912, 18259), (10974, 16492), (11532, 15694), (12369, 14632), (12803, 14136), (13452, 13454)]