160078560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{333497}}^1$

素因数の和:333515

約数の個数: 48

約数和(自身を含む): 504248976

約数和(自身を除く): 344170416

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, 333497, 666994, 1000491, 1333988, 1667485, 2000982, 2667976, 3334970, 4001964, 5002455, 5335952, 6669940, 8003928, 10004910, 10671904, 13339880, 16007856, 20009820, 26679760, 32015712, 40019640, 53359520, 80039280, 160078560]

約数ペア:

[(1, 160078560), (2, 80039280), (3, 53359520), (4, 40019640), (5, 32015712), (6, 26679760), (8, 20009820), (10, 16007856), (12, 13339880), (15, 10671904), (16, 10004910), (20, 8003928), (24, 6669940), (30, 5335952), (32, 5002455), (40, 4001964), (48, 3334970), (60, 2667976), (80, 2000982), (96, 1667485), (120, 1333988), (160, 1000491), (240, 666994), (480, 333497)]