6215880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 21617280

約数和(自身を除く): 15401400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 277, 330, 340, 374, 408, 440, 510, 554, 561, 660, 680, 748, 831, 935, 1020, 1108, 1122, 1320, 1385, 1496, 1662, 1870, 2040, 2216, 2244, 2770, 2805, 3047, 3324, 3740, 4155, 4488, 4709, 5540, 5610, 6094, 6648, 7480, 8310, 9141, 9418, 11080, 11220, 12188, 14127, 15235, 16620, 18282, 18836, 22440, 23545, 24376, 28254, 30470, 33240, 36564, 37672, 45705, 47090, 51799, 56508, 60940, 70635, 73128, 91410, 94180, 103598, 113016, 121880, 141270, 155397, 182820, 188360, 207196, 258995, 282540, 310794, 365640, 414392, 517990, 565080, 621588, 776985, 1035980, 1243176, 1553970, 2071960, 3107940, 6215880]

約数ペア:

[(1, 6215880), (2, 3107940), (3, 2071960), (4, 1553970), (5, 1243176), (6, 1035980), (8, 776985), (10, 621588), (11, 565080), (12, 517990), (15, 414392), (17, 365640), (20, 310794), (22, 282540), (24, 258995), (30, 207196), (33, 188360), (34, 182820), (40, 155397), (44, 141270), (51, 121880), (55, 113016), (60, 103598), (66, 94180), (68, 91410), (85, 73128), (88, 70635), (102, 60940), (110, 56508), (120, 51799), (132, 47090), (136, 45705), (165, 37672), (170, 36564), (187, 33240), (204, 30470), (220, 28254), (255, 24376), (264, 23545), (277, 22440), (330, 18836), (340, 18282), (374, 16620), (408, 15235), (440, 14127), (510, 12188), (554, 11220), (561, 11080), (660, 9418), (680, 9141), (748, 8310), (831, 7480), (935, 6648), (1020, 6094), (1108, 5610), (1122, 5540), (1320, 4709), (1385, 4488), (1496, 4155), (1662, 3740), (1870, 3324), (2040, 3047), (2216, 2805), (2244, 2770)]