180848712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 513216000

約数和(自身を除く): 332367288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 89, 129, 132, 172, 178, 179, 258, 264, 267, 344, 356, 358, 473, 516, 534, 537, 712, 716, 946, 979, 1032, 1068, 1074, 1419, 1432, 1892, 1958, 1969, 2136, 2148, 2838, 2937, 3784, 3827, 3916, 3938, 4296, 5676, 5874, 5907, 7654, 7697, 7832, 7876, 11352, 11481, 11748, 11814, 15308, 15394, 15752, 15931, 22962, 23091, 23496, 23628, 30616, 30788, 31862, 42097, 45924, 46182, 47256, 47793, 61576, 63724, 84194, 84667, 91848, 92364, 95586, 126291, 127448, 168388, 169334, 175241, 184728, 191172, 252582, 254001, 336776, 338668, 350482, 382344, 505164, 508002, 525723, 677336, 685033, 700964, 1010328, 1016004, 1051446, 1370066, 1401928, 2032008, 2055099, 2102892, 2740132, 4110198, 4205784, 5480264, 7535363, 8220396, 15070726, 16440792, 22606089, 30141452, 45212178, 60282904, 90424356, 180848712]

約数ペア:

[(1, 180848712), (2, 90424356), (3, 60282904), (4, 45212178), (6, 30141452), (8, 22606089), (11, 16440792), (12, 15070726), (22, 8220396), (24, 7535363), (33, 5480264), (43, 4205784), (44, 4110198), (66, 2740132), (86, 2102892), (88, 2055099), (89, 2032008), (129, 1401928), (132, 1370066), (172, 1051446), (178, 1016004), (179, 1010328), (258, 700964), (264, 685033), (267, 677336), (344, 525723), (356, 508002), (358, 505164), (473, 382344), (516, 350482), (534, 338668), (537, 336776), (712, 254001), (716, 252582), (946, 191172), (979, 184728), (1032, 175241), (1068, 169334), (1074, 168388), (1419, 127448), (1432, 126291), (1892, 95586), (1958, 92364), (1969, 91848), (2136, 84667), (2148, 84194), (2838, 63724), (2937, 61576), (3784, 47793), (3827, 47256), (3916, 46182), (3938, 45924), (4296, 42097), (5676, 31862), (5874, 30788), (5907, 30616), (7654, 23628), (7697, 23496), (7832, 23091), (7876, 22962), (11352, 15931), (11481, 15752), (11748, 15394), (11814, 15308)]