1305582480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{5051}}^1$

素因数の和:5429

約数の個数: 120

約数和(自身を含む): 4397664960

約数和(自身を除く): 3092082480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 359, 360, 718, 720, 1077, 1436, 1795, 2154, 2872, 3231, 3590, 4308, 5051, 5385, 5744, 6462, 7180, 8616, 10102, 10770, 12924, 14360, 15153, 16155, 17232, 20204, 21540, 25255, 25848, 28720, 30306, 32310, 40408, 43080, 45459, 50510, 51696, 60612, 64620, 75765, 80816, 86160, 90918, 101020, 121224, 129240, 151530, 181836, 202040, 227295, 242448, 258480, 303060, 363672, 404080, 454590, 606120, 727344, 909180, 1212240, 1813309, 1818360, 3626618, 3636720, 5439927, 7253236, 9066545, 10879854, 14506472, 16319781, 18133090, 21759708, 27199635, 29012944, 32639562, 36266180, 43519416, 54399270, 65279124, 72532360, 81598905, 87038832, 108798540, 130558248, 145064720, 163197810, 217597080, 261116496, 326395620, 435194160, 652791240, 1305582480]

約数ペア:

[(1, 1305582480), (2, 652791240), (3, 435194160), (4, 326395620), (5, 261116496), (6, 217597080), (8, 163197810), (9, 145064720), (10, 130558248), (12, 108798540), (15, 87038832), (16, 81598905), (18, 72532360), (20, 65279124), (24, 54399270), (30, 43519416), (36, 36266180), (40, 32639562), (45, 29012944), (48, 27199635), (60, 21759708), (72, 18133090), (80, 16319781), (90, 14506472), (120, 10879854), (144, 9066545), (180, 7253236), (240, 5439927), (359, 3636720), (360, 3626618), (718, 1818360), (720, 1813309), (1077, 1212240), (1436, 909180), (1795, 727344), (2154, 606120), (2872, 454590), (3231, 404080), (3590, 363672), (4308, 303060), (5051, 258480), (5385, 242448), (5744, 227295), (6462, 202040), (7180, 181836), (8616, 151530), (10102, 129240), (10770, 121224), (12924, 101020), (14360, 90918), (15153, 86160), (16155, 80816), (17232, 75765), (20204, 64620), (21540, 60612), (25255, 51696), (25848, 50510), (28720, 45459), (30306, 43080), (32310, 40408)]