125266320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173981}}^1$

素因数の和:174000

約数の個数: 60

約数和(自身を含む): 420688476

約数和(自身を除く): 295422156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 173981, 347962, 521943, 695924, 869905, 1043886, 1391848, 1565829, 1739810, 2087772, 2609715, 2783696, 3131658, 3479620, 4175544, 5219430, 6263316, 6959240, 7829145, 8351088, 10438860, 12526632, 13918480, 15658290, 20877720, 25053264, 31316580, 41755440, 62633160, 125266320]

約数ペア:

[(1, 125266320), (2, 62633160), (3, 41755440), (4, 31316580), (5, 25053264), (6, 20877720), (8, 15658290), (9, 13918480), (10, 12526632), (12, 10438860), (15, 8351088), (16, 7829145), (18, 6959240), (20, 6263316), (24, 5219430), (30, 4175544), (36, 3479620), (40, 3131658), (45, 2783696), (48, 2609715), (60, 2087772), (72, 1739810), (80, 1565829), (90, 1391848), (120, 1043886), (144, 869905), (180, 695924), (240, 521943), (360, 347962), (720, 173981)]