1431305280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9377}}^1$

素因数の和:9453

約数の個数: 168

約数和(自身を含む): 5016517272

約数和(自身を除く): 3585211992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9377, 9540, 10176, 12720, 15264, 16960, 18754, 19080, 25440, 28131, 30528, 37508, 38160, 46885, 50880, 56262, 75016, 76320, 84393, 93770, 112524, 140655, 150032, 152640, 168786, 187540, 225048, 281310, 300064, 337572, 375080, 421965, 450096, 496981, 562620, 600128, 675144, 750160, 843930, 900192, 993962, 1125240, 1350288, 1490943, 1500320, 1687860, 1800384, 1987924, 2250480, 2484905, 2700576, 2981886, 3000640, 3375720, 3975848, 4472829, 4500960, 4969810, 5401152, 5963772, 6751440, 7454715, 7951696, 8945658, 9001920, 9939620, 11927544, 13502880, 14909430, 15903392, 17891316, 19879240, 22364145, 23855088, 27005760, 29818860, 31806784, 35782632, 39758480, 44728290, 47710176, 59637720, 71565264, 79516960, 89456580, 95420352, 119275440, 143130528, 159033920, 178913160, 238550880, 286261056, 357826320, 477101760, 715652640, 1431305280]

約数ペア:

[(1, 1431305280), (2, 715652640), (3, 477101760), (4, 357826320), (5, 286261056), (6, 238550880), (8, 178913160), (9, 159033920), (10, 143130528), (12, 119275440), (15, 95420352), (16, 89456580), (18, 79516960), (20, 71565264), (24, 59637720), (30, 47710176), (32, 44728290), (36, 39758480), (40, 35782632), (45, 31806784), (48, 29818860), (53, 27005760), (60, 23855088), (64, 22364145), (72, 19879240), (80, 17891316), (90, 15903392), (96, 14909430), (106, 13502880), (120, 11927544), (144, 9939620), (159, 9001920), (160, 8945658), (180, 7951696), (192, 7454715), (212, 6751440), (240, 5963772), (265, 5401152), (288, 4969810), (318, 4500960), (320, 4472829), (360, 3975848), (424, 3375720), (477, 3000640), (480, 2981886), (530, 2700576), (576, 2484905), (636, 2250480), (720, 1987924), (795, 1800384), (848, 1687860), (954, 1500320), (960, 1490943), (1060, 1350288), (1272, 1125240), (1440, 993962), (1590, 900192), (1696, 843930), (1908, 750160), (2120, 675144), (2385, 600128), (2544, 562620), (2880, 496981), (3180, 450096), (3392, 421965), (3816, 375080), (4240, 337572), (4770, 300064), (5088, 281310), (6360, 225048), (7632, 187540), (8480, 168786), (9377, 152640), (9540, 150032), (10176, 140655), (12720, 112524), (15264, 93770), (16960, 84393), (18754, 76320), (19080, 75016), (25440, 56262), (28131, 50880), (30528, 46885), (37508, 38160)]