12880587600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{397549}}^1$

素因数の和:397579

約数の個数: 150

約数和(自身を含む): 46227511550

約数和(自身を除く): 33346923950

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6480, 8100, 10800, 16200, 32400, 397549, 795098, 1192647, 1590196, 1987745, 2385294, 3180392, 3577941, 3975490, 4770588, 5963235, 6360784, 7155882, 7950980, 9541176, 9938725, 10733823, 11926470, 14311764, 15901960, 17889705, 19082352, 19877450, 21467646, 23852940, 28623528, 29816175, 31803920, 32201469, 35779410, 39754900, 42935292, 47705880, 53669115, 57247056, 59632350, 64402938, 71558820, 79509800, 85870584, 89448525, 95411760, 107338230, 119264700, 128805876, 143117640, 159019600, 161007345, 171741168, 178897050, 214676460, 238529400, 257611752, 268345575, 286235280, 322014690, 357794100, 429352920, 477058800, 515223504, 536691150, 644029380, 715588200, 805036725, 858705840, 1073382300, 1288058760, 1431176400, 1610073450, 2146764600, 2576117520, 3220146900, 4293529200, 6440293800, 12880587600]

約数ペア:

[(1, 12880587600), (2, 6440293800), (3, 4293529200), (4, 3220146900), (5, 2576117520), (6, 2146764600), (8, 1610073450), (9, 1431176400), (10, 1288058760), (12, 1073382300), (15, 858705840), (16, 805036725), (18, 715588200), (20, 644029380), (24, 536691150), (25, 515223504), (27, 477058800), (30, 429352920), (36, 357794100), (40, 322014690), (45, 286235280), (48, 268345575), (50, 257611752), (54, 238529400), (60, 214676460), (72, 178897050), (75, 171741168), (80, 161007345), (81, 159019600), (90, 143117640), (100, 128805876), (108, 119264700), (120, 107338230), (135, 95411760), (144, 89448525), (150, 85870584), (162, 79509800), (180, 71558820), (200, 64402938), (216, 59632350), (225, 57247056), (240, 53669115), (270, 47705880), (300, 42935292), (324, 39754900), (360, 35779410), (400, 32201469), (405, 31803920), (432, 29816175), (450, 28623528), (540, 23852940), (600, 21467646), (648, 19877450), (675, 19082352), (720, 17889705), (810, 15901960), (900, 14311764), (1080, 11926470), (1200, 10733823), (1296, 9938725), (1350, 9541176), (1620, 7950980), (1800, 7155882), (2025, 6360784), (2160, 5963235), (2700, 4770588), (3240, 3975490), (3600, 3577941), (4050, 3180392), (5400, 2385294), (6480, 1987745), (8100, 1590196), (10800, 1192647), (16200, 795098), (32400, 397549)]