126368760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{150439}}^1$

素因数の和:150460

約数の個数: 64

約数和(自身を含む): 433267200

約数和(自身を除く): 306898440

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, 150439, 300878, 451317, 601756, 752195, 902634, 1053073, 1203512, 1504390, 1805268, 2106146, 2256585, 3008780, 3159219, 3610536, 4212292, 4513170, 5265365, 6017560, 6318438, 8424584, 9026340, 10530730, 12636876, 15796095, 18052680, 21061460, 25273752, 31592190, 42122920, 63184380, 126368760]

約数ペア:

[(1, 126368760), (2, 63184380), (3, 42122920), (4, 31592190), (5, 25273752), (6, 21061460), (7, 18052680), (8, 15796095), (10, 12636876), (12, 10530730), (14, 9026340), (15, 8424584), (20, 6318438), (21, 6017560), (24, 5265365), (28, 4513170), (30, 4212292), (35, 3610536), (40, 3159219), (42, 3008780), (56, 2256585), (60, 2106146), (70, 1805268), (84, 1504390), (105, 1203512), (120, 1053073), (140, 902634), (168, 752195), (210, 601756), (280, 451317), (420, 300878), (840, 150439)]