144535080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17977}}^1$

素因数の和:18058

約数の個数: 64

約数和(自身を含む): 440101440

約数和(自身を除く): 295566360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 17977, 35954, 53931, 71908, 89885, 107862, 143816, 179770, 215724, 269655, 359540, 431448, 539310, 719080, 1078620, 1204459, 2157240, 2408918, 3613377, 4817836, 6022295, 7226754, 9635672, 12044590, 14453508, 18066885, 24089180, 28907016, 36133770, 48178360, 72267540, 144535080]

約数ペア:

[(1, 144535080), (2, 72267540), (3, 48178360), (4, 36133770), (5, 28907016), (6, 24089180), (8, 18066885), (10, 14453508), (12, 12044590), (15, 9635672), (20, 7226754), (24, 6022295), (30, 4817836), (40, 3613377), (60, 2408918), (67, 2157240), (120, 1204459), (134, 1078620), (201, 719080), (268, 539310), (335, 431448), (402, 359540), (536, 269655), (670, 215724), (804, 179770), (1005, 143816), (1340, 107862), (1608, 89885), (2010, 71908), (2680, 53931), (4020, 35954), (8040, 17977)]