5638780920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{7237}}^1$

素因数の和:7445

約数の個数: 128

約数和(自身を含む): 17426787840

約数和(自身を除く): 11788006920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 151, 172, 215, 258, 302, 344, 430, 453, 516, 604, 645, 755, 860, 906, 1032, 1208, 1290, 1510, 1720, 1812, 2265, 2580, 3020, 3624, 4530, 5160, 6040, 6493, 7237, 9060, 12986, 14474, 18120, 19479, 21711, 25972, 28948, 32465, 36185, 38958, 43422, 51944, 57896, 64930, 72370, 77916, 86844, 97395, 108555, 129860, 144740, 155832, 173688, 194790, 217110, 259720, 289480, 311191, 389580, 434220, 622382, 779160, 868440, 933573, 1092787, 1244764, 1555955, 1867146, 2185574, 2489528, 3111910, 3278361, 3734292, 4371148, 4667865, 5463935, 6223820, 6556722, 7468584, 8742296, 9335730, 10927870, 12447640, 13113444, 16391805, 18671460, 21855740, 26226888, 32783610, 37342920, 43711480, 46989841, 65567220, 93979682, 131134440, 140969523, 187959364, 234949205, 281939046, 375918728, 469898410, 563878092, 704847615, 939796820, 1127756184, 1409695230, 1879593640, 2819390460, 5638780920]

約数ペア:

[(1, 5638780920), (2, 2819390460), (3, 1879593640), (4, 1409695230), (5, 1127756184), (6, 939796820), (8, 704847615), (10, 563878092), (12, 469898410), (15, 375918728), (20, 281939046), (24, 234949205), (30, 187959364), (40, 140969523), (43, 131134440), (60, 93979682), (86, 65567220), (120, 46989841), (129, 43711480), (151, 37342920), (172, 32783610), (215, 26226888), (258, 21855740), (302, 18671460), (344, 16391805), (430, 13113444), (453, 12447640), (516, 10927870), (604, 9335730), (645, 8742296), (755, 7468584), (860, 6556722), (906, 6223820), (1032, 5463935), (1208, 4667865), (1290, 4371148), (1510, 3734292), (1720, 3278361), (1812, 3111910), (2265, 2489528), (2580, 2185574), (3020, 1867146), (3624, 1555955), (4530, 1244764), (5160, 1092787), (6040, 933573), (6493, 868440), (7237, 779160), (9060, 622382), (12986, 434220), (14474, 389580), (18120, 311191), (19479, 289480), (21711, 259720), (25972, 217110), (28948, 194790), (32465, 173688), (36185, 155832), (38958, 144740), (43422, 129860), (51944, 108555), (57896, 97395), (64930, 86844), (72370, 77916)]