42498000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{787}}^1$

素因数の和:819

約数の個数: 160

約数和(自身を含む): 152430720

約数和(自身を除く): 109932720

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, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 787, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1574, 1800, 2000, 2160, 2250, 2361, 2700, 3000, 3148, 3375, 3600, 3935, 4500, 4722, 5400, 6000, 6296, 6750, 7083, 7870, 9000, 9444, 10800, 11805, 12592, 13500, 14166, 15740, 18000, 18888, 19675, 21249, 23610, 27000, 28332, 31480, 35415, 37776, 39350, 42498, 47220, 54000, 56664, 59025, 62960, 70830, 78700, 84996, 94440, 98375, 106245, 113328, 118050, 141660, 157400, 169992, 177075, 188880, 196750, 212490, 236100, 283320, 295125, 314800, 339984, 354150, 393500, 424980, 472200, 531225, 566640, 590250, 708300, 787000, 849960, 885375, 944400, 1062450, 1180500, 1416600, 1574000, 1699920, 1770750, 2124900, 2361000, 2656125, 2833200, 3541500, 4249800, 4722000, 5312250, 7083000, 8499600, 10624500, 14166000, 21249000, 42498000]

約数ペア:

[(1, 42498000), (2, 21249000), (3, 14166000), (4, 10624500), (5, 8499600), (6, 7083000), (8, 5312250), (9, 4722000), (10, 4249800), (12, 3541500), (15, 2833200), (16, 2656125), (18, 2361000), (20, 2124900), (24, 1770750), (25, 1699920), (27, 1574000), (30, 1416600), (36, 1180500), (40, 1062450), (45, 944400), (48, 885375), (50, 849960), (54, 787000), (60, 708300), (72, 590250), (75, 566640), (80, 531225), (90, 472200), (100, 424980), (108, 393500), (120, 354150), (125, 339984), (135, 314800), (144, 295125), (150, 283320), (180, 236100), (200, 212490), (216, 196750), (225, 188880), (240, 177075), (250, 169992), (270, 157400), (300, 141660), (360, 118050), (375, 113328), (400, 106245), (432, 98375), (450, 94440), (500, 84996), (540, 78700), (600, 70830), (675, 62960), (720, 59025), (750, 56664), (787, 54000), (900, 47220), (1000, 42498), (1080, 39350), (1125, 37776), (1200, 35415), (1350, 31480), (1500, 28332), (1574, 27000), (1800, 23610), (2000, 21249), (2160, 19675), (2250, 18888), (2361, 18000), (2700, 15740), (3000, 14166), (3148, 13500), (3375, 12592), (3600, 11805), (3935, 10800), (4500, 9444), (4722, 9000), (5400, 7870), (6000, 7083), (6296, 6750)]