30848640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{16067}}^1$

素因数の和:16089

約数の個数: 64

約数和(自身を含む): 98336160

約数和(自身を除く): 67487520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 16067, 32134, 48201, 64268, 80335, 96402, 128536, 160670, 192804, 241005, 257072, 321340, 385608, 482010, 514144, 642680, 771216, 964020, 1028288, 1285360, 1542432, 1928040, 2056576, 2570720, 3084864, 3856080, 5141440, 6169728, 7712160, 10282880, 15424320, 30848640]

約数ペア:

[(1, 30848640), (2, 15424320), (3, 10282880), (4, 7712160), (5, 6169728), (6, 5141440), (8, 3856080), (10, 3084864), (12, 2570720), (15, 2056576), (16, 1928040), (20, 1542432), (24, 1285360), (30, 1028288), (32, 964020), (40, 771216), (48, 642680), (60, 514144), (64, 482010), (80, 385608), (96, 321340), (120, 257072), (128, 241005), (160, 192804), (192, 160670), (240, 128536), (320, 96402), (384, 80335), (480, 64268), (640, 48201), (960, 32134), (1920, 16067)]