238393800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 829857600

約数和(自身を除く): 591463800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 131, 135, 150, 180, 200, 216, 225, 262, 270, 300, 337, 360, 393, 450, 524, 540, 600, 655, 674, 675, 786, 900, 1011, 1048, 1080, 1179, 1310, 1348, 1350, 1572, 1685, 1800, 1965, 2022, 2358, 2620, 2696, 2700, 3033, 3144, 3275, 3370, 3537, 3930, 4044, 4716, 5055, 5240, 5400, 5895, 6066, 6550, 6740, 7074, 7860, 8088, 8425, 9099, 9432, 9825, 10110, 11790, 12132, 13100, 13480, 14148, 15165, 15720, 16850, 17685, 18198, 19650, 20220, 23580, 24264, 25275, 26200, 28296, 29475, 30330, 33700, 35370, 36396, 39300, 40440, 44147, 45495, 47160, 50550, 58950, 60660, 67400, 70740, 72792, 75825, 78600, 88294, 88425, 90990, 101100, 117900, 121320, 132441, 141480, 151650, 176588, 176850, 181980, 202200, 220735, 227475, 235800, 264882, 303300, 353176, 353700, 363960, 397323, 441470, 454950, 529764, 606600, 662205, 707400, 794646, 882940, 909900, 1059528, 1103675, 1191969, 1324410, 1589292, 1765880, 1819800, 1986615, 2207350, 2383938, 2648820, 3178584, 3311025, 3973230, 4414700, 4767876, 5297640, 5959845, 6622050, 7946460, 8829400, 9535752, 9933075, 11919690, 13244100, 15892920, 19866150, 23839380, 26488200, 29799225, 39732300, 47678760, 59598450, 79464600, 119196900, 238393800]

約数ペア:

[(1, 238393800), (2, 119196900), (3, 79464600), (4, 59598450), (5, 47678760), (6, 39732300), (8, 29799225), (9, 26488200), (10, 23839380), (12, 19866150), (15, 15892920), (18, 13244100), (20, 11919690), (24, 9933075), (25, 9535752), (27, 8829400), (30, 7946460), (36, 6622050), (40, 5959845), (45, 5297640), (50, 4767876), (54, 4414700), (60, 3973230), (72, 3311025), (75, 3178584), (90, 2648820), (100, 2383938), (108, 2207350), (120, 1986615), (131, 1819800), (135, 1765880), (150, 1589292), (180, 1324410), (200, 1191969), (216, 1103675), (225, 1059528), (262, 909900), (270, 882940), (300, 794646), (337, 707400), (360, 662205), (393, 606600), (450, 529764), (524, 454950), (540, 441470), (600, 397323), (655, 363960), (674, 353700), (675, 353176), (786, 303300), (900, 264882), (1011, 235800), (1048, 227475), (1080, 220735), (1179, 202200), (1310, 181980), (1348, 176850), (1350, 176588), (1572, 151650), (1685, 141480), (1800, 132441), (1965, 121320), (2022, 117900), (2358, 101100), (2620, 90990), (2696, 88425), (2700, 88294), (3033, 78600), (3144, 75825), (3275, 72792), (3370, 70740), (3537, 67400), (3930, 60660), (4044, 58950), (4716, 50550), (5055, 47160), (5240, 45495), (5400, 44147), (5895, 40440), (6066, 39300), (6550, 36396), (6740, 35370), (7074, 33700), (7860, 30330), (8088, 29475), (8425, 28296), (9099, 26200), (9432, 25275), (9825, 24264), (10110, 23580), (11790, 20220), (12132, 19650), (13100, 18198), (13480, 17685), (14148, 16850), (15165, 15720)]