48456480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 153849024

約数和(自身を除く): 105392544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 643, 785, 942, 1256, 1286, 1570, 1884, 1929, 2355, 2512, 2572, 3140, 3215, 3768, 3858, 4710, 5024, 5144, 6280, 6430, 7536, 7716, 9420, 9645, 10288, 12560, 12860, 15072, 15432, 18840, 19290, 20576, 25120, 25720, 30864, 37680, 38580, 51440, 61728, 75360, 77160, 100951, 102880, 154320, 201902, 302853, 308640, 403804, 504755, 605706, 807608, 1009510, 1211412, 1514265, 1615216, 2019020, 2422824, 3028530, 3230432, 4038040, 4845648, 6057060, 8076080, 9691296, 12114120, 16152160, 24228240, 48456480]

約数ペア:

[(1, 48456480), (2, 24228240), (3, 16152160), (4, 12114120), (5, 9691296), (6, 8076080), (8, 6057060), (10, 4845648), (12, 4038040), (15, 3230432), (16, 3028530), (20, 2422824), (24, 2019020), (30, 1615216), (32, 1514265), (40, 1211412), (48, 1009510), (60, 807608), (80, 605706), (96, 504755), (120, 403804), (157, 308640), (160, 302853), (240, 201902), (314, 154320), (471, 102880), (480, 100951), (628, 77160), (643, 75360), (785, 61728), (942, 51440), (1256, 38580), (1286, 37680), (1570, 30864), (1884, 25720), (1929, 25120), (2355, 20576), (2512, 19290), (2572, 18840), (3140, 15432), (3215, 15072), (3768, 12860), (3858, 12560), (4710, 10288), (5024, 9645), (5144, 9420), (6280, 7716), (6430, 7536)]