2195779200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1955

約数の個数: 192

約数和(自身を含む): 7293342720

約数和(自身を除く): 5097563520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 300, 320, 381, 384, 400, 480, 508, 600, 635, 640, 762, 800, 960, 1016, 1200, 1270, 1524, 1600, 1801, 1905, 1920, 2032, 2400, 2540, 3048, 3175, 3200, 3602, 3810, 4064, 4800, 5080, 5403, 6096, 6350, 7204, 7620, 8128, 9005, 9525, 9600, 10160, 10806, 12192, 12700, 14408, 15240, 16256, 18010, 19050, 20320, 21612, 24384, 25400, 27015, 28816, 30480, 36020, 38100, 40640, 43224, 45025, 48768, 50800, 54030, 57632, 60960, 72040, 76200, 81280, 86448, 90050, 101600, 108060, 115264, 121920, 135075, 144080, 152400, 172896, 180100, 203200, 216120, 228727, 230528, 243840, 270150, 288160, 304800, 345792, 360200, 406400, 432240, 457454, 540300, 576320, 609600, 686181, 691584, 720400, 864480, 914908, 1080600, 1143635, 1152640, 1219200, 1372362, 1440800, 1728960, 1829816, 2161200, 2287270, 2744724, 2881600, 3430905, 3457920, 3659632, 4322400, 4574540, 5489448, 5718175, 5763200, 6861810, 7319264, 8644800, 9149080, 10978896, 11436350, 13723620, 14638528, 17154525, 17289600, 18298160, 21957792, 22872700, 27447240, 29277056, 34309050, 36596320, 43915584, 45745400, 54894480, 68618100, 73192640, 87831168, 91490800, 109788960, 137236200, 146385280, 182981600, 219577920, 274472400, 365963200, 439155840, 548944800, 731926400, 1097889600, 2195779200]

約数ペア:

[(1, 2195779200), (2, 1097889600), (3, 731926400), (4, 548944800), (5, 439155840), (6, 365963200), (8, 274472400), (10, 219577920), (12, 182981600), (15, 146385280), (16, 137236200), (20, 109788960), (24, 91490800), (25, 87831168), (30, 73192640), (32, 68618100), (40, 54894480), (48, 45745400), (50, 43915584), (60, 36596320), (64, 34309050), (75, 29277056), (80, 27447240), (96, 22872700), (100, 21957792), (120, 18298160), (127, 17289600), (128, 17154525), (150, 14638528), (160, 13723620), (192, 11436350), (200, 10978896), (240, 9149080), (254, 8644800), (300, 7319264), (320, 6861810), (381, 5763200), (384, 5718175), (400, 5489448), (480, 4574540), (508, 4322400), (600, 3659632), (635, 3457920), (640, 3430905), (762, 2881600), (800, 2744724), (960, 2287270), (1016, 2161200), (1200, 1829816), (1270, 1728960), (1524, 1440800), (1600, 1372362), (1801, 1219200), (1905, 1152640), (1920, 1143635), (2032, 1080600), (2400, 914908), (2540, 864480), (3048, 720400), (3175, 691584), (3200, 686181), (3602, 609600), (3810, 576320), (4064, 540300), (4800, 457454), (5080, 432240), (5403, 406400), (6096, 360200), (6350, 345792), (7204, 304800), (7620, 288160), (8128, 270150), (9005, 243840), (9525, 230528), (9600, 228727), (10160, 216120), (10806, 203200), (12192, 180100), (12700, 172896), (14408, 152400), (15240, 144080), (16256, 135075), (18010, 121920), (19050, 115264), (20320, 108060), (21612, 101600), (24384, 90050), (25400, 86448), (27015, 81280), (28816, 76200), (30480, 72040), (36020, 60960), (38100, 57632), (40640, 54030), (43224, 50800), (45025, 48768)]