8768640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4567}}^1$

素因数の和:4589

約数の個数: 64

約数和(自身を含む): 27956160

約数和(自身を除く): 19187520

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, 4567, 9134, 13701, 18268, 22835, 27402, 36536, 45670, 54804, 68505, 73072, 91340, 109608, 137010, 146144, 182680, 219216, 274020, 292288, 365360, 438432, 548040, 584576, 730720, 876864, 1096080, 1461440, 1753728, 2192160, 2922880, 4384320, 8768640]

約数ペア:

[(1, 8768640), (2, 4384320), (3, 2922880), (4, 2192160), (5, 1753728), (6, 1461440), (8, 1096080), (10, 876864), (12, 730720), (15, 584576), (16, 548040), (20, 438432), (24, 365360), (30, 292288), (32, 274020), (40, 219216), (48, 182680), (60, 146144), (64, 137010), (80, 109608), (96, 91340), (120, 73072), (128, 68505), (160, 54804), (192, 45670), (240, 36536), (320, 27402), (384, 22835), (480, 18268), (640, 13701), (960, 9134), (1920, 4567)]