13384320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6971}}^1$

素因数の和:6993

約数の個数: 64

約数和(自身を含む): 42668640

約数和(自身を除く): 29284320

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, 6971, 13942, 20913, 27884, 34855, 41826, 55768, 69710, 83652, 104565, 111536, 139420, 167304, 209130, 223072, 278840, 334608, 418260, 446144, 557680, 669216, 836520, 892288, 1115360, 1338432, 1673040, 2230720, 2676864, 3346080, 4461440, 6692160, 13384320]

約数ペア:

[(1, 13384320), (2, 6692160), (3, 4461440), (4, 3346080), (5, 2676864), (6, 2230720), (8, 1673040), (10, 1338432), (12, 1115360), (15, 892288), (16, 836520), (20, 669216), (24, 557680), (30, 446144), (32, 418260), (40, 334608), (48, 278840), (60, 223072), (64, 209130), (80, 167304), (96, 139420), (120, 111536), (128, 104565), (160, 83652), (192, 69710), (240, 55768), (320, 41826), (384, 34855), (480, 27884), (640, 20913), (960, 13942), (1920, 6971)]