130819080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9161}}^1$

素因数の和:9199

約数の個数: 128

約数和(自身を含む): 474958080

約数和(自身を除く): 344139000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 9161, 14280, 18322, 27483, 36644, 45805, 54966, 64127, 73288, 91610, 109932, 128254, 137415, 155737, 183220, 192381, 219864, 256508, 274830, 311474, 320635, 366440, 384762, 467211, 513016, 549660, 622948, 641270, 769524, 778685, 934422, 961905, 1090159, 1099320, 1245896, 1282540, 1539048, 1557370, 1868844, 1923810, 2180318, 2336055, 2565080, 3114740, 3270477, 3737688, 3847620, 4360636, 4672110, 5450795, 6229480, 6540954, 7695240, 8721272, 9344220, 10901590, 13081908, 16352385, 18688440, 21803180, 26163816, 32704770, 43606360, 65409540, 130819080]

約数ペア:

[(1, 130819080), (2, 65409540), (3, 43606360), (4, 32704770), (5, 26163816), (6, 21803180), (7, 18688440), (8, 16352385), (10, 13081908), (12, 10901590), (14, 9344220), (15, 8721272), (17, 7695240), (20, 6540954), (21, 6229480), (24, 5450795), (28, 4672110), (30, 4360636), (34, 3847620), (35, 3737688), (40, 3270477), (42, 3114740), (51, 2565080), (56, 2336055), (60, 2180318), (68, 1923810), (70, 1868844), (84, 1557370), (85, 1539048), (102, 1282540), (105, 1245896), (119, 1099320), (120, 1090159), (136, 961905), (140, 934422), (168, 778685), (170, 769524), (204, 641270), (210, 622948), (238, 549660), (255, 513016), (280, 467211), (340, 384762), (357, 366440), (408, 320635), (420, 311474), (476, 274830), (510, 256508), (595, 219864), (680, 192381), (714, 183220), (840, 155737), (952, 137415), (1020, 128254), (1190, 109932), (1428, 91610), (1785, 73288), (2040, 64127), (2380, 54966), (2856, 45805), (3570, 36644), (4760, 27483), (7140, 18322), (9161, 14280)]