1663669956240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{9668003}}^1$

素因数の和:9668261

約数の個数: 120

約数和(自身を含む): 5610536081280

約数和(自身を除く): 3946866125040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 239, 240, 360, 478, 717, 720, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 3824, 4302, 4780, 5736, 7170, 8604, 9560, 10755, 11472, 14340, 17208, 19120, 21510, 28680, 34416, 43020, 57360, 86040, 172080, 9668003, 19336006, 29004009, 38672012, 48340015, 58008018, 77344024, 87012027, 96680030, 116016036, 145020045, 154688048, 174024054, 193360060, 232032072, 290040090, 348048108, 386720120, 435060135, 464064144, 580080180, 696096216, 773440240, 870120270, 1160160360, 1392192432, 1740240540, 2310652717, 2320320720, 3480481080, 4621305434, 6931958151, 6960962160, 9242610868, 11553263585, 13863916302, 18485221736, 20795874453, 23106527170, 27727832604, 34659790755, 36970443472, 41591748906, 46213054340, 55455665208, 69319581510, 83183497812, 92426108680, 103979372265, 110911330416, 138639163020, 166366995624, 184852217360, 207958744530, 277278326040, 332733991248, 415917489060, 554556652080, 831834978120, 1663669956240]

約数ペア:

[(1, 1663669956240), (2, 831834978120), (3, 554556652080), (4, 415917489060), (5, 332733991248), (6, 277278326040), (8, 207958744530), (9, 184852217360), (10, 166366995624), (12, 138639163020), (15, 110911330416), (16, 103979372265), (18, 92426108680), (20, 83183497812), (24, 69319581510), (30, 55455665208), (36, 46213054340), (40, 41591748906), (45, 36970443472), (48, 34659790755), (60, 27727832604), (72, 23106527170), (80, 20795874453), (90, 18485221736), (120, 13863916302), (144, 11553263585), (180, 9242610868), (239, 6960962160), (240, 6931958151), (360, 4621305434), (478, 3480481080), (717, 2320320720), (720, 2310652717), (956, 1740240540), (1195, 1392192432), (1434, 1160160360), (1912, 870120270), (2151, 773440240), (2390, 696096216), (2868, 580080180), (3585, 464064144), (3824, 435060135), (4302, 386720120), (4780, 348048108), (5736, 290040090), (7170, 232032072), (8604, 193360060), (9560, 174024054), (10755, 154688048), (11472, 145020045), (14340, 116016036), (17208, 96680030), (19120, 87012027), (21510, 77344024), (28680, 58008018), (34416, 48340015), (43020, 38672012), (57360, 29004009), (86040, 19336006), (172080, 9668003)]