51613200

素因数分解:

$2^4\times 3^7\times 5^2\times {\mathrm{59}}^1$

素因数の和:98

約数の個数: 240

約数和(自身を含む): 189124800

約数和(自身を除く): 137511600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 59, 60, 72, 75, 80, 81, 90, 100, 108, 118, 120, 135, 144, 150, 162, 177, 180, 200, 216, 225, 236, 240, 243, 270, 295, 300, 324, 354, 360, 400, 405, 432, 450, 472, 486, 531, 540, 590, 600, 648, 675, 708, 720, 729, 810, 885, 900, 944, 972, 1062, 1080, 1180, 1200, 1215, 1296, 1350, 1416, 1458, 1475, 1593, 1620, 1770, 1800, 1944, 2025, 2124, 2160, 2187, 2360, 2430, 2655, 2700, 2832, 2916, 2950, 3186, 3240, 3540, 3600, 3645, 3888, 4050, 4248, 4374, 4425, 4720, 4779, 4860, 5310, 5400, 5832, 5900, 6075, 6372, 6480, 7080, 7290, 7965, 8100, 8496, 8748, 8850, 9558, 9720, 10620, 10800, 10935, 11664, 11800, 12150, 12744, 13275, 14160, 14337, 14580, 15930, 16200, 17496, 17700, 18225, 19116, 19440, 21240, 21870, 23600, 23895, 24300, 25488, 26550, 28674, 29160, 31860, 32400, 34992, 35400, 36450, 38232, 39825, 42480, 43011, 43740, 47790, 48600, 53100, 54675, 57348, 58320, 63720, 70800, 71685, 72900, 76464, 79650, 86022, 87480, 95580, 97200, 106200, 109350, 114696, 119475, 127440, 129033, 143370, 145800, 159300, 172044, 174960, 191160, 212400, 215055, 218700, 229392, 238950, 258066, 286740, 291600, 318600, 344088, 358425, 382320, 430110, 437400, 477900, 516132, 573480, 637200, 645165, 688176, 716850, 860220, 874800, 955800, 1032264, 1075275, 1146960, 1290330, 1433700, 1720440, 1911600, 2064528, 2150550, 2580660, 2867400, 3225825, 3440880, 4301100, 5161320, 5734800, 6451650, 8602200, 10322640, 12903300, 17204400, 25806600, 51613200]

約数ペア:

[(1, 51613200), (2, 25806600), (3, 17204400), (4, 12903300), (5, 10322640), (6, 8602200), (8, 6451650), (9, 5734800), (10, 5161320), (12, 4301100), (15, 3440880), (16, 3225825), (18, 2867400), (20, 2580660), (24, 2150550), (25, 2064528), (27, 1911600), (30, 1720440), (36, 1433700), (40, 1290330), (45, 1146960), (48, 1075275), (50, 1032264), (54, 955800), (59, 874800), (60, 860220), (72, 716850), (75, 688176), (80, 645165), (81, 637200), (90, 573480), (100, 516132), (108, 477900), (118, 437400), (120, 430110), (135, 382320), (144, 358425), (150, 344088), (162, 318600), (177, 291600), (180, 286740), (200, 258066), (216, 238950), (225, 229392), (236, 218700), (240, 215055), (243, 212400), (270, 191160), (295, 174960), (300, 172044), (324, 159300), (354, 145800), (360, 143370), (400, 129033), (405, 127440), (432, 119475), (450, 114696), (472, 109350), (486, 106200), (531, 97200), (540, 95580), (590, 87480), (600, 86022), (648, 79650), (675, 76464), (708, 72900), (720, 71685), (729, 70800), (810, 63720), (885, 58320), (900, 57348), (944, 54675), (972, 53100), (1062, 48600), (1080, 47790), (1180, 43740), (1200, 43011), (1215, 42480), (1296, 39825), (1350, 38232), (1416, 36450), (1458, 35400), (1475, 34992), (1593, 32400), (1620, 31860), (1770, 29160), (1800, 28674), (1944, 26550), (2025, 25488), (2124, 24300), (2160, 23895), (2187, 23600), (2360, 21870), (2430, 21240), (2655, 19440), (2700, 19116), (2832, 18225), (2916, 17700), (2950, 17496), (3186, 16200), (3240, 15930), (3540, 14580), (3600, 14337), (3645, 14160), (3888, 13275), (4050, 12744), (4248, 12150), (4374, 11800), (4425, 11664), (4720, 10935), (4779, 10800), (4860, 10620), (5310, 9720), (5400, 9558), (5832, 8850), (5900, 8748), (6075, 8496), (6372, 8100), (6480, 7965), (7080, 7290)]