71027406900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{332993}}^1$

素因数の和:333095

約数の個数: 144

約数和(自身を含む): 231231033600

約数和(自身を除く): 160203626700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 79, 90, 100, 108, 135, 150, 158, 180, 225, 237, 270, 300, 316, 395, 450, 474, 540, 675, 711, 790, 900, 948, 1185, 1350, 1422, 1580, 1975, 2133, 2370, 2700, 2844, 3555, 3950, 4266, 4740, 5925, 7110, 7900, 8532, 10665, 11850, 14220, 17775, 21330, 23700, 35550, 42660, 53325, 71100, 106650, 213300, 332993, 665986, 998979, 1331972, 1664965, 1997958, 2996937, 3329930, 3995916, 4994895, 5993874, 6659860, 8324825, 8990811, 9989790, 11987748, 14984685, 16649650, 17981622, 19979580, 24974475, 26306447, 29969370, 33299300, 35963244, 44954055, 49948950, 52612894, 59938740, 74923425, 78919341, 89908110, 99897900, 105225788, 131532235, 149846850, 157838682, 179816220, 224770275, 236758023, 263064470, 299693700, 315677364, 394596705, 449540550, 473516046, 526128940, 657661175, 710274069, 789193410, 899081100, 947032092, 1183790115, 1315322350, 1420548138, 1578386820, 1972983525, 2367580230, 2630644700, 2841096276, 3551370345, 3945967050, 4735160460, 5918950575, 7102740690, 7891934100, 11837901150, 14205481380, 17756851725, 23675802300, 35513703450, 71027406900]

約数ペア:

[(1, 71027406900), (2, 35513703450), (3, 23675802300), (4, 17756851725), (5, 14205481380), (6, 11837901150), (9, 7891934100), (10, 7102740690), (12, 5918950575), (15, 4735160460), (18, 3945967050), (20, 3551370345), (25, 2841096276), (27, 2630644700), (30, 2367580230), (36, 1972983525), (45, 1578386820), (50, 1420548138), (54, 1315322350), (60, 1183790115), (75, 947032092), (79, 899081100), (90, 789193410), (100, 710274069), (108, 657661175), (135, 526128940), (150, 473516046), (158, 449540550), (180, 394596705), (225, 315677364), (237, 299693700), (270, 263064470), (300, 236758023), (316, 224770275), (395, 179816220), (450, 157838682), (474, 149846850), (540, 131532235), (675, 105225788), (711, 99897900), (790, 89908110), (900, 78919341), (948, 74923425), (1185, 59938740), (1350, 52612894), (1422, 49948950), (1580, 44954055), (1975, 35963244), (2133, 33299300), (2370, 29969370), (2700, 26306447), (2844, 24974475), (3555, 19979580), (3950, 17981622), (4266, 16649650), (4740, 14984685), (5925, 11987748), (7110, 9989790), (7900, 8990811), (8532, 8324825), (10665, 6659860), (11850, 5993874), (14220, 4994895), (17775, 3995916), (21330, 3329930), (23700, 2996937), (35550, 1997958), (42660, 1664965), (53325, 1331972), (71100, 998979), (106650, 665986), (213300, 332993)]