48405280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3929}}^1$

素因数の和:3962

約数の個数: 96

約数和(自身を含む): 142611840

約数和(自身を除く): 94206560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 3929, 6160, 7858, 12320, 15716, 19645, 27503, 31432, 39290, 43219, 55006, 62864, 78580, 86438, 110012, 125728, 137515, 157160, 172876, 216095, 220024, 275030, 302533, 314320, 345752, 432190, 440048, 550060, 605066, 628640, 691504, 864380, 880096, 1100120, 1210132, 1383008, 1512665, 1728760, 2200240, 2420264, 3025330, 3457520, 4400480, 4840528, 6050660, 6915040, 9681056, 12101320, 24202640, 48405280]

約数ペア:

[(1, 48405280), (2, 24202640), (4, 12101320), (5, 9681056), (7, 6915040), (8, 6050660), (10, 4840528), (11, 4400480), (14, 3457520), (16, 3025330), (20, 2420264), (22, 2200240), (28, 1728760), (32, 1512665), (35, 1383008), (40, 1210132), (44, 1100120), (55, 880096), (56, 864380), (70, 691504), (77, 628640), (80, 605066), (88, 550060), (110, 440048), (112, 432190), (140, 345752), (154, 314320), (160, 302533), (176, 275030), (220, 220024), (224, 216095), (280, 172876), (308, 157160), (352, 137515), (385, 125728), (440, 110012), (560, 86438), (616, 78580), (770, 62864), (880, 55006), (1120, 43219), (1232, 39290), (1540, 31432), (1760, 27503), (2464, 19645), (3080, 15716), (3929, 12320), (6160, 7858)]