305880192

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1411

約数の個数: 128

約数和(自身を含む): 916939200

約数和(自身を除く): 611059008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 384, 402, 432, 536, 576, 603, 804, 864, 1072, 1152, 1206, 1321, 1608, 1728, 1809, 2144, 2412, 2642, 3216, 3456, 3618, 3963, 4288, 4824, 5284, 6432, 7236, 7926, 8576, 9648, 10568, 11889, 12864, 14472, 15852, 19296, 21136, 23778, 25728, 28944, 31704, 35667, 38592, 42272, 47556, 57888, 63408, 71334, 77184, 84544, 88507, 95112, 115776, 126816, 142668, 169088, 177014, 190224, 231552, 253632, 265521, 285336, 354028, 380448, 507264, 531042, 570672, 708056, 760896, 796563, 1062084, 1141344, 1416112, 1521792, 1593126, 2124168, 2282688, 2389689, 2832224, 3186252, 4248336, 4565376, 4779378, 5664448, 6372504, 8496672, 9558756, 11328896, 12745008, 16993344, 19117512, 25490016, 33986688, 38235024, 50980032, 76470048, 101960064, 152940096, 305880192]

約数ペア:

[(1, 305880192), (2, 152940096), (3, 101960064), (4, 76470048), (6, 50980032), (8, 38235024), (9, 33986688), (12, 25490016), (16, 19117512), (18, 16993344), (24, 12745008), (27, 11328896), (32, 9558756), (36, 8496672), (48, 6372504), (54, 5664448), (64, 4779378), (67, 4565376), (72, 4248336), (96, 3186252), (108, 2832224), (128, 2389689), (134, 2282688), (144, 2124168), (192, 1593126), (201, 1521792), (216, 1416112), (268, 1141344), (288, 1062084), (384, 796563), (402, 760896), (432, 708056), (536, 570672), (576, 531042), (603, 507264), (804, 380448), (864, 354028), (1072, 285336), (1152, 265521), (1206, 253632), (1321, 231552), (1608, 190224), (1728, 177014), (1809, 169088), (2144, 142668), (2412, 126816), (2642, 115776), (3216, 95112), (3456, 88507), (3618, 84544), (3963, 77184), (4288, 71334), (4824, 63408), (5284, 57888), (6432, 47556), (7236, 42272), (7926, 38592), (8576, 35667), (9648, 31704), (10568, 28944), (11889, 25728), (12864, 23778), (14472, 21136), (15852, 19296)]