2248597854960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{20866721}}^1$

素因数の和:20867186

約数の個数: 80

約数和(自身を含む): 6986178525600

約数和(自身を除く): 4737580670640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 5388, 6735, 7184, 8980, 10776, 13470, 17960, 21552, 26940, 35920, 53880, 107760, 20866721, 41733442, 62600163, 83466884, 104333605, 125200326, 166933768, 208667210, 250400652, 313000815, 333867536, 417334420, 500801304, 626001630, 834668840, 1001602608, 1252003260, 1669337680, 2504006520, 5008013040, 9369157729, 18738315458, 28107473187, 37476630916, 46845788645, 56214946374, 74953261832, 93691577290, 112429892748, 140537365935, 149906523664, 187383154580, 224859785496, 281074731870, 374766309160, 449719570992, 562149463740, 749532618320, 1124298927480, 2248597854960]

約数ペア:

[(1, 2248597854960), (2, 1124298927480), (3, 749532618320), (4, 562149463740), (5, 449719570992), (6, 374766309160), (8, 281074731870), (10, 224859785496), (12, 187383154580), (15, 149906523664), (16, 140537365935), (20, 112429892748), (24, 93691577290), (30, 74953261832), (40, 56214946374), (48, 46845788645), (60, 37476630916), (80, 28107473187), (120, 18738315458), (240, 9369157729), (449, 5008013040), (898, 2504006520), (1347, 1669337680), (1796, 1252003260), (2245, 1001602608), (2694, 834668840), (3592, 626001630), (4490, 500801304), (5388, 417334420), (6735, 333867536), (7184, 313000815), (8980, 250400652), (10776, 208667210), (13470, 166933768), (17960, 125200326), (21552, 104333605), (26940, 83466884), (35920, 62600163), (53880, 41733442), (107760, 20866721)]