63491280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1931}}^1$

素因数の和:2084

約数の個数: 80

約数和(自身を含む): 198362304

約数和(自身を除く): 134871024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 1931, 2055, 2192, 2740, 3288, 3862, 4110, 5480, 5793, 6576, 7724, 8220, 9655, 10960, 11586, 15448, 16440, 19310, 23172, 28965, 30896, 32880, 38620, 46344, 57930, 77240, 92688, 115860, 154480, 231720, 264547, 463440, 529094, 793641, 1058188, 1322735, 1587282, 2116376, 2645470, 3174564, 3968205, 4232752, 5290940, 6349128, 7936410, 10581880, 12698256, 15872820, 21163760, 31745640, 63491280]

約数ペア:

[(1, 63491280), (2, 31745640), (3, 21163760), (4, 15872820), (5, 12698256), (6, 10581880), (8, 7936410), (10, 6349128), (12, 5290940), (15, 4232752), (16, 3968205), (20, 3174564), (24, 2645470), (30, 2116376), (40, 1587282), (48, 1322735), (60, 1058188), (80, 793641), (120, 529094), (137, 463440), (240, 264547), (274, 231720), (411, 154480), (548, 115860), (685, 92688), (822, 77240), (1096, 57930), (1370, 46344), (1644, 38620), (1931, 32880), (2055, 30896), (2192, 28965), (2740, 23172), (3288, 19310), (3862, 16440), (4110, 15448), (5480, 11586), (5793, 10960), (6576, 9655), (7724, 8220)]