148857000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 489153600

約数和(自身を除く): 340296600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 59, 60, 75, 87, 100, 116, 118, 120, 125, 145, 150, 174, 177, 200, 232, 236, 250, 290, 295, 300, 348, 354, 375, 435, 472, 500, 580, 590, 600, 696, 708, 725, 750, 841, 870, 885, 1000, 1160, 1180, 1416, 1450, 1475, 1500, 1682, 1711, 1740, 1770, 2175, 2360, 2523, 2900, 2950, 3000, 3364, 3422, 3480, 3540, 3625, 4205, 4350, 4425, 5046, 5133, 5800, 5900, 6728, 6844, 7080, 7250, 7375, 8410, 8555, 8700, 8850, 10092, 10266, 10875, 11800, 12615, 13688, 14500, 14750, 16820, 17110, 17400, 17700, 20184, 20532, 21025, 21750, 22125, 25230, 25665, 29000, 29500, 33640, 34220, 35400, 41064, 42050, 42775, 43500, 44250, 49619, 50460, 51330, 59000, 63075, 68440, 84100, 85550, 87000, 88500, 99238, 100920, 102660, 105125, 126150, 128325, 148857, 168200, 171100, 177000, 198476, 205320, 210250, 213875, 248095, 252300, 256650, 297714, 315375, 342200, 396952, 420500, 427750, 496190, 504600, 513300, 595428, 630750, 641625, 744285, 841000, 855500, 992380, 1026600, 1190856, 1240475, 1261500, 1283250, 1488570, 1711000, 1984760, 2480950, 2523000, 2566500, 2977140, 3721425, 4961900, 5133000, 5954280, 6202375, 7442850, 9923800, 12404750, 14885700, 18607125, 24809500, 29771400, 37214250, 49619000, 74428500, 148857000]

約数ペア:

[(1, 148857000), (2, 74428500), (3, 49619000), (4, 37214250), (5, 29771400), (6, 24809500), (8, 18607125), (10, 14885700), (12, 12404750), (15, 9923800), (20, 7442850), (24, 6202375), (25, 5954280), (29, 5133000), (30, 4961900), (40, 3721425), (50, 2977140), (58, 2566500), (59, 2523000), (60, 2480950), (75, 1984760), (87, 1711000), (100, 1488570), (116, 1283250), (118, 1261500), (120, 1240475), (125, 1190856), (145, 1026600), (150, 992380), (174, 855500), (177, 841000), (200, 744285), (232, 641625), (236, 630750), (250, 595428), (290, 513300), (295, 504600), (300, 496190), (348, 427750), (354, 420500), (375, 396952), (435, 342200), (472, 315375), (500, 297714), (580, 256650), (590, 252300), (600, 248095), (696, 213875), (708, 210250), (725, 205320), (750, 198476), (841, 177000), (870, 171100), (885, 168200), (1000, 148857), (1160, 128325), (1180, 126150), (1416, 105125), (1450, 102660), (1475, 100920), (1500, 99238), (1682, 88500), (1711, 87000), (1740, 85550), (1770, 84100), (2175, 68440), (2360, 63075), (2523, 59000), (2900, 51330), (2950, 50460), (3000, 49619), (3364, 44250), (3422, 43500), (3480, 42775), (3540, 42050), (3625, 41064), (4205, 35400), (4350, 34220), (4425, 33640), (5046, 29500), (5133, 29000), (5800, 25665), (5900, 25230), (6728, 22125), (6844, 21750), (7080, 21025), (7250, 20532), (7375, 20184), (8410, 17700), (8555, 17400), (8700, 17110), (8850, 16820), (10092, 14750), (10266, 14500), (10875, 13688), (11800, 12615)]