2667076440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{13627}}^1$

素因数の和:13881

約数の個数: 128

約数和(自身を含む): 9184181760

約数和(自身を除く): 6517105320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 233, 280, 420, 466, 699, 840, 932, 1165, 1398, 1631, 1864, 2330, 2796, 3262, 3495, 4660, 4893, 5592, 6524, 6990, 8155, 9320, 9786, 13048, 13627, 13980, 16310, 19572, 24465, 27254, 27960, 32620, 39144, 40881, 48930, 54508, 65240, 68135, 81762, 95389, 97860, 109016, 136270, 163524, 190778, 195720, 204405, 272540, 286167, 327048, 381556, 408810, 476945, 545080, 572334, 763112, 817620, 953890, 1144668, 1430835, 1635240, 1907780, 2289336, 2861670, 3175091, 3815560, 5723340, 6350182, 9525273, 11446680, 12700364, 15875455, 19050546, 22225637, 25400728, 31750910, 38101092, 44451274, 47626365, 63501820, 66676911, 76202184, 88902548, 95252730, 111128185, 127003640, 133353822, 177805096, 190505460, 222256370, 266707644, 333384555, 381010920, 444512740, 533415288, 666769110, 889025480, 1333538220, 2667076440]

約数ペア:

[(1, 2667076440), (2, 1333538220), (3, 889025480), (4, 666769110), (5, 533415288), (6, 444512740), (7, 381010920), (8, 333384555), (10, 266707644), (12, 222256370), (14, 190505460), (15, 177805096), (20, 133353822), (21, 127003640), (24, 111128185), (28, 95252730), (30, 88902548), (35, 76202184), (40, 66676911), (42, 63501820), (56, 47626365), (60, 44451274), (70, 38101092), (84, 31750910), (105, 25400728), (120, 22225637), (140, 19050546), (168, 15875455), (210, 12700364), (233, 11446680), (280, 9525273), (420, 6350182), (466, 5723340), (699, 3815560), (840, 3175091), (932, 2861670), (1165, 2289336), (1398, 1907780), (1631, 1635240), (1864, 1430835), (2330, 1144668), (2796, 953890), (3262, 817620), (3495, 763112), (4660, 572334), (4893, 545080), (5592, 476945), (6524, 408810), (6990, 381556), (8155, 327048), (9320, 286167), (9786, 272540), (13048, 204405), (13627, 195720), (13980, 190778), (16310, 163524), (19572, 136270), (24465, 109016), (27254, 97860), (27960, 95389), (32620, 81762), (39144, 68135), (40881, 65240), (48930, 54508)]