129243000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 128

約数和(自身を含む): 409893120

約数和(自身を除く): 280650120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 125, 134, 150, 200, 201, 250, 268, 300, 335, 375, 402, 500, 536, 600, 643, 670, 750, 804, 1000, 1005, 1286, 1340, 1500, 1608, 1675, 1929, 2010, 2572, 2680, 3000, 3215, 3350, 3858, 4020, 5025, 5144, 6430, 6700, 7716, 8040, 8375, 9645, 10050, 12860, 13400, 15432, 16075, 16750, 19290, 20100, 25125, 25720, 32150, 33500, 38580, 40200, 43081, 48225, 50250, 64300, 67000, 77160, 80375, 86162, 96450, 100500, 128600, 129243, 160750, 172324, 192900, 201000, 215405, 241125, 258486, 321500, 344648, 385800, 430810, 482250, 516972, 643000, 646215, 861620, 964500, 1033944, 1077025, 1292430, 1723240, 1929000, 2154050, 2584860, 3231075, 4308100, 5169720, 5385125, 6462150, 8616200, 10770250, 12924300, 16155375, 21540500, 25848600, 32310750, 43081000, 64621500, 129243000]

約数ペア:

[(1, 129243000), (2, 64621500), (3, 43081000), (4, 32310750), (5, 25848600), (6, 21540500), (8, 16155375), (10, 12924300), (12, 10770250), (15, 8616200), (20, 6462150), (24, 5385125), (25, 5169720), (30, 4308100), (40, 3231075), (50, 2584860), (60, 2154050), (67, 1929000), (75, 1723240), (100, 1292430), (120, 1077025), (125, 1033944), (134, 964500), (150, 861620), (200, 646215), (201, 643000), (250, 516972), (268, 482250), (300, 430810), (335, 385800), (375, 344648), (402, 321500), (500, 258486), (536, 241125), (600, 215405), (643, 201000), (670, 192900), (750, 172324), (804, 160750), (1000, 129243), (1005, 128600), (1286, 100500), (1340, 96450), (1500, 86162), (1608, 80375), (1675, 77160), (1929, 67000), (2010, 64300), (2572, 50250), (2680, 48225), (3000, 43081), (3215, 40200), (3350, 38580), (3858, 33500), (4020, 32150), (5025, 25720), (5144, 25125), (6430, 20100), (6700, 19290), (7716, 16750), (8040, 16075), (8375, 15432), (9645, 13400), (10050, 12860)]