133599760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:3992

約数の個数: 80

約数和(自身を含む): 360905472

約数和(自身を除く): 227305712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2440, 3416, 3911, 4270, 4880, 6832, 7822, 8540, 15644, 17080, 19555, 27377, 31288, 34160, 39110, 54754, 62576, 78220, 109508, 136885, 156440, 219016, 238571, 273770, 312880, 438032, 477142, 547540, 954284, 1095080, 1192855, 1669997, 1908568, 2190160, 2385710, 3339994, 3817136, 4771420, 6679988, 8349985, 9542840, 13359976, 16699970, 19085680, 26719952, 33399940, 66799880, 133599760]

約数ペア:

[(1, 133599760), (2, 66799880), (4, 33399940), (5, 26719952), (7, 19085680), (8, 16699970), (10, 13359976), (14, 9542840), (16, 8349985), (20, 6679988), (28, 4771420), (35, 3817136), (40, 3339994), (56, 2385710), (61, 2190160), (70, 1908568), (80, 1669997), (112, 1192855), (122, 1095080), (140, 954284), (244, 547540), (280, 477142), (305, 438032), (427, 312880), (488, 273770), (560, 238571), (610, 219016), (854, 156440), (976, 136885), (1220, 109508), (1708, 78220), (2135, 62576), (2440, 54754), (3416, 39110), (3911, 34160), (4270, 31288), (4880, 27377), (6832, 19555), (7822, 17080), (8540, 15644)]