148968480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{617}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 470945664

約数和(自身を除く): 321977184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 503, 617, 1006, 1234, 1509, 1851, 2012, 2468, 2515, 3018, 3085, 3702, 4024, 4936, 5030, 6036, 6170, 7404, 7545, 8048, 9255, 9872, 10060, 12072, 12340, 14808, 15090, 16096, 18510, 19744, 20120, 24144, 24680, 29616, 30180, 37020, 40240, 48288, 49360, 59232, 60360, 74040, 80480, 98720, 120720, 148080, 241440, 296160, 310351, 620702, 931053, 1241404, 1551755, 1862106, 2482808, 3103510, 3724212, 4655265, 4965616, 6207020, 7448424, 9310530, 9931232, 12414040, 14896848, 18621060, 24828080, 29793696, 37242120, 49656160, 74484240, 148968480]

約数ペア:

[(1, 148968480), (2, 74484240), (3, 49656160), (4, 37242120), (5, 29793696), (6, 24828080), (8, 18621060), (10, 14896848), (12, 12414040), (15, 9931232), (16, 9310530), (20, 7448424), (24, 6207020), (30, 4965616), (32, 4655265), (40, 3724212), (48, 3103510), (60, 2482808), (80, 1862106), (96, 1551755), (120, 1241404), (160, 931053), (240, 620702), (480, 310351), (503, 296160), (617, 241440), (1006, 148080), (1234, 120720), (1509, 98720), (1851, 80480), (2012, 74040), (2468, 60360), (2515, 59232), (3018, 49360), (3085, 48288), (3702, 40240), (4024, 37020), (4936, 30180), (5030, 29616), (6036, 24680), (6170, 24144), (7404, 20120), (7545, 19744), (8048, 18510), (9255, 16096), (9872, 15090), (10060, 14808), (12072, 12340)]