216212160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{225221}}^1$

素因数の和:225241

約数の個数: 56

約数和(自身を含む): 686476656

約数和(自身を除く): 470264496

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, 160, 192, 240, 320, 480, 960, 225221, 450442, 675663, 900884, 1126105, 1351326, 1801768, 2252210, 2702652, 3378315, 3603536, 4504420, 5405304, 6756630, 7207072, 9008840, 10810608, 13513260, 14414144, 18017680, 21621216, 27026520, 36035360, 43242432, 54053040, 72070720, 108106080, 216212160]

約数ペア:

[(1, 216212160), (2, 108106080), (3, 72070720), (4, 54053040), (5, 43242432), (6, 36035360), (8, 27026520), (10, 21621216), (12, 18017680), (15, 14414144), (16, 13513260), (20, 10810608), (24, 9008840), (30, 7207072), (32, 6756630), (40, 5405304), (48, 4504420), (60, 3603536), (64, 3378315), (80, 2702652), (96, 2252210), (120, 1801768), (160, 1351326), (192, 1126105), (240, 900884), (320, 675663), (480, 450442), (960, 225221)]