8193360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4877}}^1$

素因数の和:4900

約数の個数: 80

約数和(自身を含む): 29033856

約数和(自身を除く): 20840496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4877, 9754, 14631, 19508, 24385, 29262, 34139, 39016, 48770, 58524, 68278, 73155, 78032, 97540, 102417, 117048, 136556, 146310, 170695, 195080, 204834, 234096, 273112, 292620, 341390, 390160, 409668, 512085, 546224, 585240, 682780, 819336, 1024170, 1170480, 1365560, 1638672, 2048340, 2731120, 4096680, 8193360]

約数ペア:

[(1, 8193360), (2, 4096680), (3, 2731120), (4, 2048340), (5, 1638672), (6, 1365560), (7, 1170480), (8, 1024170), (10, 819336), (12, 682780), (14, 585240), (15, 546224), (16, 512085), (20, 409668), (21, 390160), (24, 341390), (28, 292620), (30, 273112), (35, 234096), (40, 204834), (42, 195080), (48, 170695), (56, 146310), (60, 136556), (70, 117048), (80, 102417), (84, 97540), (105, 78032), (112, 73155), (120, 68278), (140, 58524), (168, 48770), (210, 39016), (240, 34139), (280, 29262), (336, 24385), (420, 19508), (560, 14631), (840, 9754), (1680, 4877)]