507335280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{72893}}^1$

素因数の和:72938

約数の個数: 80

約数和(自身を含む): 1626994080

約数和(自身を除く): 1119658800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 72893, 145786, 218679, 291572, 364465, 437358, 583144, 728930, 874716, 1093395, 1166288, 1457860, 1749432, 2113897, 2186790, 2915720, 3498864, 4227794, 4373580, 5831440, 6341691, 8455588, 8747160, 10569485, 12683382, 16911176, 17494320, 21138970, 25366764, 31708455, 33822352, 42277940, 50733528, 63416910, 84555880, 101467056, 126833820, 169111760, 253667640, 507335280]

約数ペア:

[(1, 507335280), (2, 253667640), (3, 169111760), (4, 126833820), (5, 101467056), (6, 84555880), (8, 63416910), (10, 50733528), (12, 42277940), (15, 33822352), (16, 31708455), (20, 25366764), (24, 21138970), (29, 17494320), (30, 16911176), (40, 12683382), (48, 10569485), (58, 8747160), (60, 8455588), (80, 6341691), (87, 5831440), (116, 4373580), (120, 4227794), (145, 3498864), (174, 2915720), (232, 2186790), (240, 2113897), (290, 1749432), (348, 1457860), (435, 1166288), (464, 1093395), (580, 874716), (696, 728930), (870, 583144), (1160, 437358), (1392, 364465), (1740, 291572), (2320, 218679), (3480, 145786), (6960, 72893)]