73130160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{304709}}^1$

素因数の和:304725

約数の個数: 40

約数和(自身を含む): 226704240

約数和(自身を除く): 153574080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 304709, 609418, 914127, 1218836, 1523545, 1828254, 2437672, 3047090, 3656508, 4570635, 4875344, 6094180, 7313016, 9141270, 12188360, 14626032, 18282540, 24376720, 36565080, 73130160]

約数ペア:

[(1, 73130160), (2, 36565080), (3, 24376720), (4, 18282540), (5, 14626032), (6, 12188360), (8, 9141270), (10, 7313016), (12, 6094180), (15, 4875344), (16, 4570635), (20, 3656508), (24, 3047090), (30, 2437672), (40, 1828254), (48, 1523545), (60, 1218836), (80, 914127), (120, 609418), (240, 304709)]