12080154480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{470411}}^1$

素因数の和:470534

約数の個数: 80

約数和(自身を含む): 37798545024

約数和(自身を除く): 25718390544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 12840, 25680, 470411, 940822, 1411233, 1881644, 2352055, 2822466, 3763288, 4704110, 5644932, 7056165, 7526576, 9408220, 11289864, 14112330, 18816440, 22579728, 28224660, 37632880, 50333977, 56449320, 100667954, 112898640, 151001931, 201335908, 251669885, 302003862, 402671816, 503339770, 604007724, 755009655, 805343632, 1006679540, 1208015448, 1510019310, 2013359080, 2416030896, 3020038620, 4026718160, 6040077240, 12080154480]

約数ペア:

[(1, 12080154480), (2, 6040077240), (3, 4026718160), (4, 3020038620), (5, 2416030896), (6, 2013359080), (8, 1510019310), (10, 1208015448), (12, 1006679540), (15, 805343632), (16, 755009655), (20, 604007724), (24, 503339770), (30, 402671816), (40, 302003862), (48, 251669885), (60, 201335908), (80, 151001931), (107, 112898640), (120, 100667954), (214, 56449320), (240, 50333977), (321, 37632880), (428, 28224660), (535, 22579728), (642, 18816440), (856, 14112330), (1070, 11289864), (1284, 9408220), (1605, 7526576), (1712, 7056165), (2140, 5644932), (2568, 4704110), (3210, 3763288), (4280, 2822466), (5136, 2352055), (6420, 1881644), (8560, 1411233), (12840, 940822), (25680, 470411)]