49238160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1063}}^1$

素因数の和:1272

約数の個数: 80

約数和(自身を含む): 153573504

約数和(自身を除く): 104335344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1063, 1158, 1544, 1930, 2126, 2316, 2895, 3088, 3189, 3860, 4252, 4632, 5315, 5790, 6378, 7720, 8504, 9264, 10630, 11580, 12756, 15440, 15945, 17008, 21260, 23160, 25512, 31890, 42520, 46320, 51024, 63780, 85040, 127560, 205159, 255120, 410318, 615477, 820636, 1025795, 1230954, 1641272, 2051590, 2461908, 3077385, 3282544, 4103180, 4923816, 6154770, 8206360, 9847632, 12309540, 16412720, 24619080, 49238160]

約数ペア:

[(1, 49238160), (2, 24619080), (3, 16412720), (4, 12309540), (5, 9847632), (6, 8206360), (8, 6154770), (10, 4923816), (12, 4103180), (15, 3282544), (16, 3077385), (20, 2461908), (24, 2051590), (30, 1641272), (40, 1230954), (48, 1025795), (60, 820636), (80, 615477), (120, 410318), (193, 255120), (240, 205159), (386, 127560), (579, 85040), (772, 63780), (965, 51024), (1063, 46320), (1158, 42520), (1544, 31890), (1930, 25512), (2126, 23160), (2316, 21260), (2895, 17008), (3088, 15945), (3189, 15440), (3860, 12756), (4252, 11580), (4632, 10630), (5315, 9264), (5790, 8504), (6378, 7720)]