152146320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{633943}}^1$

素因数の和:633959

約数の個数: 40

約数和(自身を含む): 471654336

約数和(自身を除く): 319508016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 633943, 1267886, 1901829, 2535772, 3169715, 3803658, 5071544, 6339430, 7607316, 9509145, 10143088, 12678860, 15214632, 19018290, 25357720, 30429264, 38036580, 50715440, 76073160, 152146320]

約数ペア:

[(1, 152146320), (2, 76073160), (3, 50715440), (4, 38036580), (5, 30429264), (6, 25357720), (8, 19018290), (10, 15214632), (12, 12678860), (15, 10143088), (16, 9509145), (20, 7607316), (24, 6339430), (30, 5071544), (40, 3803658), (48, 3169715), (60, 2535772), (80, 1901829), (120, 1267886), (240, 633943)]