459517320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3061}}^1$

素因数の和:3220

約数の個数: 128

約数和(自身を含む): 1543248000

約数和(自身を除く): 1083730680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3061, 3336, 3753, 4170, 5004, 5560, 6122, 6255, 7506, 8340, 9183, 10008, 12244, 12510, 15012, 15305, 16680, 18366, 18765, 24488, 25020, 27549, 30024, 30610, 36732, 37530, 45915, 50040, 55098, 61220, 73464, 75060, 82647, 91830, 110196, 122440, 137745, 150120, 165294, 183660, 220392, 275490, 330588, 367320, 413235, 425479, 550980, 661176, 826470, 850958, 1101960, 1276437, 1652940, 1701916, 2127395, 2552874, 3305880, 3403832, 3829311, 4254790, 5105748, 6382185, 7658622, 8509580, 10211496, 11487933, 12764370, 15317244, 17019160, 19146555, 22975866, 25528740, 30634488, 38293110, 45951732, 51057480, 57439665, 76586220, 91903464, 114879330, 153172440, 229758660, 459517320]

約数ペア:

[(1, 459517320), (2, 229758660), (3, 153172440), (4, 114879330), (5, 91903464), (6, 76586220), (8, 57439665), (9, 51057480), (10, 45951732), (12, 38293110), (15, 30634488), (18, 25528740), (20, 22975866), (24, 19146555), (27, 17019160), (30, 15317244), (36, 12764370), (40, 11487933), (45, 10211496), (54, 8509580), (60, 7658622), (72, 6382185), (90, 5105748), (108, 4254790), (120, 3829311), (135, 3403832), (139, 3305880), (180, 2552874), (216, 2127395), (270, 1701916), (278, 1652940), (360, 1276437), (417, 1101960), (540, 850958), (556, 826470), (695, 661176), (834, 550980), (1080, 425479), (1112, 413235), (1251, 367320), (1390, 330588), (1668, 275490), (2085, 220392), (2502, 183660), (2780, 165294), (3061, 150120), (3336, 137745), (3753, 122440), (4170, 110196), (5004, 91830), (5560, 82647), (6122, 75060), (6255, 73464), (7506, 61220), (8340, 55098), (9183, 50040), (10008, 45915), (12244, 37530), (12510, 36732), (15012, 30610), (15305, 30024), (16680, 27549), (18366, 25020), (18765, 24488)]