2280485280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4751011}}^1$

素因数の和:4751029

約数の個数: 48

約数和(自身を含む): 7183530144

約数和(自身を除く): 4903044864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4751011, 9502022, 14253033, 19004044, 23755055, 28506066, 38008088, 47510110, 57012132, 71265165, 76016176, 95020220, 114024264, 142530330, 152032352, 190040440, 228048528, 285060660, 380080880, 456097056, 570121320, 760161760, 1140242640, 2280485280]

約数ペア:

[(1, 2280485280), (2, 1140242640), (3, 760161760), (4, 570121320), (5, 456097056), (6, 380080880), (8, 285060660), (10, 228048528), (12, 190040440), (15, 152032352), (16, 142530330), (20, 114024264), (24, 95020220), (30, 76016176), (32, 71265165), (40, 57012132), (48, 47510110), (60, 38008088), (80, 28506066), (96, 23755055), (120, 19004044), (160, 14253033), (240, 9502022), (480, 4751011)]