142158000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 510681600

約数和(自身を除く): 368523600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 29, 30, 38, 40, 43, 48, 50, 57, 58, 60, 75, 76, 80, 86, 87, 95, 100, 114, 116, 120, 125, 129, 145, 150, 152, 172, 174, 190, 200, 215, 228, 232, 240, 250, 258, 285, 290, 300, 304, 344, 348, 375, 380, 400, 430, 435, 456, 464, 475, 500, 516, 551, 570, 580, 600, 645, 688, 696, 725, 750, 760, 817, 860, 870, 912, 950, 1000, 1032, 1075, 1102, 1140, 1160, 1200, 1247, 1290, 1392, 1425, 1450, 1500, 1520, 1634, 1653, 1720, 1740, 1900, 2000, 2064, 2150, 2175, 2204, 2280, 2320, 2375, 2451, 2494, 2580, 2755, 2850, 2900, 3000, 3225, 3268, 3306, 3440, 3480, 3625, 3741, 3800, 4085, 4300, 4350, 4408, 4560, 4750, 4902, 4988, 5160, 5375, 5510, 5700, 5800, 6000, 6235, 6450, 6536, 6612, 6960, 7125, 7250, 7482, 7600, 8170, 8265, 8600, 8700, 8816, 9500, 9804, 9976, 10320, 10750, 10875, 11020, 11400, 11600, 12255, 12470, 12900, 13072, 13224, 13775, 14250, 14500, 14964, 16125, 16340, 16530, 17200, 17400, 18705, 19000, 19608, 19952, 20425, 21500, 21750, 22040, 22800, 23693, 24510, 24940, 25800, 26448, 27550, 28500, 29000, 29928, 31175, 32250, 32680, 33060, 34800, 37410, 38000, 39216, 40850, 41325, 43000, 43500, 44080, 47386, 49020, 49880, 51600, 55100, 57000, 58000, 59856, 61275, 62350, 64500, 65360, 66120, 68875, 71079, 74820, 81700, 82650, 86000, 87000, 93525, 94772, 98040, 99760, 102125, 110200, 114000, 118465, 122550, 124700, 129000, 132240, 137750, 142158, 149640, 155875, 163400, 165300, 174000, 187050, 189544, 196080, 204250, 206625, 220400, 236930, 245100, 249400, 258000, 275500, 284316, 299280, 306375, 311750, 326800, 330600, 355395, 374100, 379088, 408500, 413250, 467625, 473860, 490200, 498800, 551000, 568632, 592325, 612750, 623500, 661200, 710790, 748200, 817000, 826500, 935250, 947720, 980400, 1102000, 1137264, 1184650, 1225500, 1247000, 1421580, 1496400, 1634000, 1653000, 1776975, 1870500, 1895440, 2369300, 2451000, 2494000, 2843160, 2961625, 3306000, 3553950, 3741000, 4738600, 4902000, 5686320, 5923250, 7107900, 7482000, 8884875, 9477200, 11846500, 14215800, 17769750, 23693000, 28431600, 35539500, 47386000, 71079000, 142158000]

約数ペア:

[(1, 142158000), (2, 71079000), (3, 47386000), (4, 35539500), (5, 28431600), (6, 23693000), (8, 17769750), (10, 14215800), (12, 11846500), (15, 9477200), (16, 8884875), (19, 7482000), (20, 7107900), (24, 5923250), (25, 5686320), (29, 4902000), (30, 4738600), (38, 3741000), (40, 3553950), (43, 3306000), (48, 2961625), (50, 2843160), (57, 2494000), (58, 2451000), (60, 2369300), (75, 1895440), (76, 1870500), (80, 1776975), (86, 1653000), (87, 1634000), (95, 1496400), (100, 1421580), (114, 1247000), (116, 1225500), (120, 1184650), (125, 1137264), (129, 1102000), (145, 980400), (150, 947720), (152, 935250), (172, 826500), (174, 817000), (190, 748200), (200, 710790), (215, 661200), (228, 623500), (232, 612750), (240, 592325), (250, 568632), (258, 551000), (285, 498800), (290, 490200), (300, 473860), (304, 467625), (344, 413250), (348, 408500), (375, 379088), (380, 374100), (400, 355395), (430, 330600), (435, 326800), (456, 311750), (464, 306375), (475, 299280), (500, 284316), (516, 275500), (551, 258000), (570, 249400), (580, 245100), (600, 236930), (645, 220400), (688, 206625), (696, 204250), (725, 196080), (750, 189544), (760, 187050), (817, 174000), (860, 165300), (870, 163400), (912, 155875), (950, 149640), (1000, 142158), (1032, 137750), (1075, 132240), (1102, 129000), (1140, 124700), (1160, 122550), (1200, 118465), (1247, 114000), (1290, 110200), (1392, 102125), (1425, 99760), (1450, 98040), (1500, 94772), (1520, 93525), (1634, 87000), (1653, 86000), (1720, 82650), (1740, 81700), (1900, 74820), (2000, 71079), (2064, 68875), (2150, 66120), (2175, 65360), (2204, 64500), (2280, 62350), (2320, 61275), (2375, 59856), (2451, 58000), (2494, 57000), (2580, 55100), (2755, 51600), (2850, 49880), (2900, 49020), (3000, 47386), (3225, 44080), (3268, 43500), (3306, 43000), (3440, 41325), (3480, 40850), (3625, 39216), (3741, 38000), (3800, 37410), (4085, 34800), (4300, 33060), (4350, 32680), (4408, 32250), (4560, 31175), (4750, 29928), (4902, 29000), (4988, 28500), (5160, 27550), (5375, 26448), (5510, 25800), (5700, 24940), (5800, 24510), (6000, 23693), (6235, 22800), (6450, 22040), (6536, 21750), (6612, 21500), (6960, 20425), (7125, 19952), (7250, 19608), (7482, 19000), (7600, 18705), (8170, 17400), (8265, 17200), (8600, 16530), (8700, 16340), (8816, 16125), (9500, 14964), (9804, 14500), (9976, 14250), (10320, 13775), (10750, 13224), (10875, 13072), (11020, 12900), (11400, 12470), (11600, 12255)]