212125536960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{220964101}}^1$

素因数の和:220964121

約数の個数: 56

約数和(自身を含む): 673498582896

約数和(自身を除く): 461373045936

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, 220964101, 441928202, 662892303, 883856404, 1104820505, 1325784606, 1767712808, 2209641010, 2651569212, 3314461515, 3535425616, 4419282020, 5303138424, 6628923030, 7070851232, 8838564040, 10606276848, 13257846060, 14141702464, 17677128080, 21212553696, 26515692120, 35354256160, 42425107392, 53031384240, 70708512320, 106062768480, 212125536960]

約数ペア:

[(1, 212125536960), (2, 106062768480), (3, 70708512320), (4, 53031384240), (5, 42425107392), (6, 35354256160), (8, 26515692120), (10, 21212553696), (12, 17677128080), (15, 14141702464), (16, 13257846060), (20, 10606276848), (24, 8838564040), (30, 7070851232), (32, 6628923030), (40, 5303138424), (48, 4419282020), (60, 3535425616), (64, 3314461515), (80, 2651569212), (96, 2209641010), (120, 1767712808), (160, 1325784606), (192, 1104820505), (240, 883856404), (320, 662892303), (480, 441928202), (960, 220964101)]