168142080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43787}}^1$

素因数の和:43811

約数の個数: 72

約数和(自身を含む): 537016032

約数和(自身を除く): 368873952

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 43787, 87574, 131361, 175148, 218935, 262722, 350296, 437870, 525444, 656805, 700592, 875740, 1050888, 1313610, 1401184, 1751480, 2101776, 2627220, 2802368, 3502960, 4203552, 5254440, 5604736, 7005920, 8407104, 10508880, 11209472, 14011840, 16814208, 21017760, 28023680, 33628416, 42035520, 56047360, 84071040, 168142080]

約数ペア:

[(1, 168142080), (2, 84071040), (3, 56047360), (4, 42035520), (5, 33628416), (6, 28023680), (8, 21017760), (10, 16814208), (12, 14011840), (15, 11209472), (16, 10508880), (20, 8407104), (24, 7005920), (30, 5604736), (32, 5254440), (40, 4203552), (48, 3502960), (60, 2802368), (64, 2627220), (80, 2101776), (96, 1751480), (120, 1401184), (128, 1313610), (160, 1050888), (192, 875740), (240, 700592), (256, 656805), (320, 525444), (384, 437870), (480, 350296), (640, 262722), (768, 218935), (960, 175148), (1280, 131361), (1920, 87574), (3840, 43787)]