1939276320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4040159}}^1$

素因数の和:4040177

約数の個数: 48

約数和(自身を含む): 6108721920

約数和(自身を除く): 4169445600

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, 4040159, 8080318, 12120477, 16160636, 20200795, 24240954, 32321272, 40401590, 48481908, 60602385, 64642544, 80803180, 96963816, 121204770, 129285088, 161606360, 193927632, 242409540, 323212720, 387855264, 484819080, 646425440, 969638160, 1939276320]

約数ペア:

[(1, 1939276320), (2, 969638160), (3, 646425440), (4, 484819080), (5, 387855264), (6, 323212720), (8, 242409540), (10, 193927632), (12, 161606360), (15, 129285088), (16, 121204770), (20, 96963816), (24, 80803180), (30, 64642544), (32, 60602385), (40, 48481908), (48, 40401590), (60, 32321272), (80, 24240954), (96, 20200795), (120, 16160636), (160, 12120477), (240, 8080318), (480, 4040159)]