2616898920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{146359}}^1$

素因数の和:146522

約数の個数: 64

約数和(自身を含む): 7903440000

約数和(自身を除く): 5286541080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 17880, 146359, 292718, 439077, 585436, 731795, 878154, 1170872, 1463590, 1756308, 2195385, 2927180, 3512616, 4390770, 5854360, 8781540, 17563080, 21807491, 43614982, 65422473, 87229964, 109037455, 130844946, 174459928, 218074910, 261689892, 327112365, 436149820, 523379784, 654224730, 872299640, 1308449460, 2616898920]

約数ペア:

[(1, 2616898920), (2, 1308449460), (3, 872299640), (4, 654224730), (5, 523379784), (6, 436149820), (8, 327112365), (10, 261689892), (12, 218074910), (15, 174459928), (20, 130844946), (24, 109037455), (30, 87229964), (40, 65422473), (60, 43614982), (120, 21807491), (149, 17563080), (298, 8781540), (447, 5854360), (596, 4390770), (745, 3512616), (894, 2927180), (1192, 2195385), (1490, 1756308), (1788, 1463590), (2235, 1170872), (2980, 878154), (3576, 731795), (4470, 585436), (5960, 439077), (8940, 292718), (17880, 146359)]