2730792240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{344797}}^1$

素因数の和:344827

約数の個数: 120

約数和(自身を含む): 10004658768

約数和(自身を除く): 7273866528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 344797, 689594, 1034391, 1379188, 1723985, 2068782, 2758376, 3103173, 3447970, 3792767, 4137564, 5171955, 5516752, 6206346, 6895940, 7585534, 8275128, 10343910, 11378301, 12412692, 13791880, 15171068, 15515865, 16550256, 18963835, 20687820, 22756602, 24825384, 27583760, 30342136, 31031730, 34134903, 37927670, 41375640, 45513204, 49650768, 56891505, 60684272, 62063460, 68269806, 75855340, 82751280, 91026408, 113783010, 124126920, 136539612, 151710680, 170674515, 182052816, 227566020, 248253840, 273079224, 303421360, 341349030, 455132040, 546158448, 682698060, 910264080, 1365396120, 2730792240]

約数ペア:

[(1, 2730792240), (2, 1365396120), (3, 910264080), (4, 682698060), (5, 546158448), (6, 455132040), (8, 341349030), (9, 303421360), (10, 273079224), (11, 248253840), (12, 227566020), (15, 182052816), (16, 170674515), (18, 151710680), (20, 136539612), (22, 124126920), (24, 113783010), (30, 91026408), (33, 82751280), (36, 75855340), (40, 68269806), (44, 62063460), (45, 60684272), (48, 56891505), (55, 49650768), (60, 45513204), (66, 41375640), (72, 37927670), (80, 34134903), (88, 31031730), (90, 30342136), (99, 27583760), (110, 24825384), (120, 22756602), (132, 20687820), (144, 18963835), (165, 16550256), (176, 15515865), (180, 15171068), (198, 13791880), (220, 12412692), (240, 11378301), (264, 10343910), (330, 8275128), (360, 7585534), (396, 6895940), (440, 6206346), (495, 5516752), (528, 5171955), (660, 4137564), (720, 3792767), (792, 3447970), (880, 3103173), (990, 2758376), (1320, 2068782), (1584, 1723985), (1980, 1379188), (2640, 1034391), (3960, 689594), (7920, 344797)]