549015360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2903}}^1$

素因数の和:3120

約数の個数: 112

約数和(自身を含む): 1752575616

約数和(自身を除く): 1203560256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 240, 320, 394, 480, 591, 788, 960, 985, 1182, 1576, 1970, 2364, 2903, 2955, 3152, 3940, 4728, 5806, 5910, 6304, 7880, 8709, 9456, 11612, 11820, 12608, 14515, 15760, 17418, 18912, 23224, 23640, 29030, 31520, 34836, 37824, 43545, 46448, 47280, 58060, 63040, 69672, 87090, 92896, 94560, 116120, 139344, 174180, 185792, 189120, 232240, 278688, 348360, 464480, 557376, 571891, 696720, 928960, 1143782, 1393440, 1715673, 2287564, 2786880, 2859455, 3431346, 4575128, 5718910, 6862692, 8578365, 9150256, 11437820, 13725384, 17156730, 18300512, 22875640, 27450768, 34313460, 36601024, 45751280, 54901536, 68626920, 91502560, 109803072, 137253840, 183005120, 274507680, 549015360]

約数ペア:

[(1, 549015360), (2, 274507680), (3, 183005120), (4, 137253840), (5, 109803072), (6, 91502560), (8, 68626920), (10, 54901536), (12, 45751280), (15, 36601024), (16, 34313460), (20, 27450768), (24, 22875640), (30, 18300512), (32, 17156730), (40, 13725384), (48, 11437820), (60, 9150256), (64, 8578365), (80, 6862692), (96, 5718910), (120, 4575128), (160, 3431346), (192, 2859455), (197, 2786880), (240, 2287564), (320, 1715673), (394, 1393440), (480, 1143782), (591, 928960), (788, 696720), (960, 571891), (985, 557376), (1182, 464480), (1576, 348360), (1970, 278688), (2364, 232240), (2903, 189120), (2955, 185792), (3152, 174180), (3940, 139344), (4728, 116120), (5806, 94560), (5910, 92896), (6304, 87090), (7880, 69672), (8709, 63040), (9456, 58060), (11612, 47280), (11820, 46448), (12608, 43545), (14515, 37824), (15760, 34836), (17418, 31520), (18912, 29030), (23224, 23640)]