228225840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3433}}^1$

素因数の和:3726

約数の個数: 80

約数和(自身を含む): 710261088

約数和(自身を除く): 482035248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 3433, 4155, 4432, 5540, 6648, 6866, 8310, 10299, 11080, 13296, 13732, 16620, 17165, 20598, 22160, 27464, 33240, 34330, 41196, 51495, 54928, 66480, 68660, 82392, 102990, 137320, 164784, 205980, 274640, 411960, 823920, 950941, 1901882, 2852823, 3803764, 4754705, 5705646, 7607528, 9509410, 11411292, 14264115, 15215056, 19018820, 22822584, 28528230, 38037640, 45645168, 57056460, 76075280, 114112920, 228225840]

約数ペア:

[(1, 228225840), (2, 114112920), (3, 76075280), (4, 57056460), (5, 45645168), (6, 38037640), (8, 28528230), (10, 22822584), (12, 19018820), (15, 15215056), (16, 14264115), (20, 11411292), (24, 9509410), (30, 7607528), (40, 5705646), (48, 4754705), (60, 3803764), (80, 2852823), (120, 1901882), (240, 950941), (277, 823920), (554, 411960), (831, 274640), (1108, 205980), (1385, 164784), (1662, 137320), (2216, 102990), (2770, 82392), (3324, 68660), (3433, 66480), (4155, 54928), (4432, 51495), (5540, 41196), (6648, 34330), (6866, 33240), (8310, 27464), (10299, 22160), (11080, 20598), (13296, 17165), (13732, 16620)]