228706320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{952943}}^1$

素因数の和:952959

約数の個数: 40

約数和(自身を含む): 708990336

約数和(自身を除く): 480284016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 952943, 1905886, 2858829, 3811772, 4764715, 5717658, 7623544, 9529430, 11435316, 14294145, 15247088, 19058860, 22870632, 28588290, 38117720, 45741264, 57176580, 76235440, 114353160, 228706320]

約数ペア:

[(1, 228706320), (2, 114353160), (3, 76235440), (4, 57176580), (5, 45741264), (6, 38117720), (8, 28588290), (10, 22870632), (12, 19058860), (15, 15247088), (16, 14294145), (20, 11435316), (24, 9529430), (30, 7623544), (40, 5717658), (48, 4764715), (60, 3811772), (80, 2858829), (120, 1905886), (240, 952943)]