43221120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{22511}}^1$

素因数の和:22533

約数の個数: 64

約数和(自身を含む): 137773440

約数和(自身を除く): 94552320

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, 22511, 45022, 67533, 90044, 112555, 135066, 180088, 225110, 270132, 337665, 360176, 450220, 540264, 675330, 720352, 900440, 1080528, 1350660, 1440704, 1800880, 2161056, 2701320, 2881408, 3601760, 4322112, 5402640, 7203520, 8644224, 10805280, 14407040, 21610560, 43221120]

約数ペア:

[(1, 43221120), (2, 21610560), (3, 14407040), (4, 10805280), (5, 8644224), (6, 7203520), (8, 5402640), (10, 4322112), (12, 3601760), (15, 2881408), (16, 2701320), (20, 2161056), (24, 1800880), (30, 1440704), (32, 1350660), (40, 1080528), (48, 900440), (60, 720352), (64, 675330), (80, 540264), (96, 450220), (120, 360176), (128, 337665), (160, 270132), (192, 225110), (240, 180088), (320, 135066), (384, 112555), (480, 90044), (640, 67533), (960, 45022), (1920, 22511)]