107270520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127703}}^1$

素因数の和:127724

約数の個数: 64

約数和(自身を含む): 367787520

約数和(自身を除く): 260517000

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, 280, 420, 840, 127703, 255406, 383109, 510812, 638515, 766218, 893921, 1021624, 1277030, 1532436, 1787842, 1915545, 2554060, 2681763, 3064872, 3575684, 3831090, 4469605, 5108120, 5363526, 7151368, 7662180, 8939210, 10727052, 13408815, 15324360, 17878420, 21454104, 26817630, 35756840, 53635260, 107270520]

約数ペア:

[(1, 107270520), (2, 53635260), (3, 35756840), (4, 26817630), (5, 21454104), (6, 17878420), (7, 15324360), (8, 13408815), (10, 10727052), (12, 8939210), (14, 7662180), (15, 7151368), (20, 5363526), (21, 5108120), (24, 4469605), (28, 3831090), (30, 3575684), (35, 3064872), (40, 2681763), (42, 2554060), (56, 1915545), (60, 1787842), (70, 1532436), (84, 1277030), (105, 1021624), (120, 893921), (140, 766218), (168, 638515), (210, 510812), (280, 383109), (420, 255406), (840, 127703)]