57508931880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{406481}}^1$

素因数の和:406632

約数の個数: 128

約数和(自身を含む): 193160246400

約数和(自身を除く): 135651314520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 7074, 7860, 9432, 11790, 14148, 15720, 17685, 23580, 28296, 35370, 47160, 70740, 141480, 406481, 812962, 1219443, 1625924, 2032405, 2438886, 3251848, 3658329, 4064810, 4877772, 6097215, 7316658, 8129620, 9755544, 10974987, 12194430, 14633316, 16259240, 18291645, 21949974, 24388860, 29266632, 36583290, 43899948, 48777720, 53249011, 54874935, 73166580, 87799896, 106498022, 109749870, 146333160, 159747033, 212996044, 219499740, 266245055, 319494066, 425992088, 438999480, 479241099, 532490110, 638988132, 798735165, 958482198, 1064980220, 1277976264, 1437723297, 1597470330, 1916964396, 2129960440, 2396205495, 2875446594, 3194940660, 3833928792, 4792410990, 5750893188, 6389881320, 7188616485, 9584821980, 11501786376, 14377232970, 19169643960, 28754465940, 57508931880]

約数ペア:

[(1, 57508931880), (2, 28754465940), (3, 19169643960), (4, 14377232970), (5, 11501786376), (6, 9584821980), (8, 7188616485), (9, 6389881320), (10, 5750893188), (12, 4792410990), (15, 3833928792), (18, 3194940660), (20, 2875446594), (24, 2396205495), (27, 2129960440), (30, 1916964396), (36, 1597470330), (40, 1437723297), (45, 1277976264), (54, 1064980220), (60, 958482198), (72, 798735165), (90, 638988132), (108, 532490110), (120, 479241099), (131, 438999480), (135, 425992088), (180, 319494066), (216, 266245055), (262, 219499740), (270, 212996044), (360, 159747033), (393, 146333160), (524, 109749870), (540, 106498022), (655, 87799896), (786, 73166580), (1048, 54874935), (1080, 53249011), (1179, 48777720), (1310, 43899948), (1572, 36583290), (1965, 29266632), (2358, 24388860), (2620, 21949974), (3144, 18291645), (3537, 16259240), (3930, 14633316), (4716, 12194430), (5240, 10974987), (5895, 9755544), (7074, 8129620), (7860, 7316658), (9432, 6097215), (11790, 4877772), (14148, 4064810), (15720, 3658329), (17685, 3251848), (23580, 2438886), (28296, 2032405), (35370, 1625924), (47160, 1219443), (70740, 812962), (141480, 406481)]