160565280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{334511}}^1$

素因数の和:334529

約数の個数: 48

約数和(自身を含む): 505782144

約数和(自身を除く): 345216864

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, 334511, 669022, 1003533, 1338044, 1672555, 2007066, 2676088, 3345110, 4014132, 5017665, 5352176, 6690220, 8028264, 10035330, 10704352, 13380440, 16056528, 20070660, 26760880, 32113056, 40141320, 53521760, 80282640, 160565280]

約数ペア:

[(1, 160565280), (2, 80282640), (3, 53521760), (4, 40141320), (5, 32113056), (6, 26760880), (8, 20070660), (10, 16056528), (12, 13380440), (15, 10704352), (16, 10035330), (20, 8028264), (24, 6690220), (30, 5352176), (32, 5017665), (40, 4014132), (48, 3345110), (60, 2676088), (80, 2007066), (96, 1672555), (120, 1338044), (160, 1003533), (240, 669022), (480, 334511)]