79705200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 257824768

約数和(自身を除く): 178119568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 127, 150, 200, 240, 254, 300, 381, 400, 508, 523, 600, 635, 762, 1016, 1046, 1200, 1270, 1524, 1569, 1905, 2032, 2092, 2540, 2615, 3048, 3138, 3175, 3810, 4184, 5080, 5230, 6096, 6276, 6350, 7620, 7845, 8368, 9525, 10160, 10460, 12552, 12700, 13075, 15240, 15690, 19050, 20920, 25104, 25400, 26150, 30480, 31380, 38100, 39225, 41840, 50800, 52300, 62760, 66421, 76200, 78450, 104600, 125520, 132842, 152400, 156900, 199263, 209200, 265684, 313800, 332105, 398526, 531368, 627600, 664210, 797052, 996315, 1062736, 1328420, 1594104, 1660525, 1992630, 2656840, 3188208, 3321050, 3985260, 4981575, 5313680, 6642100, 7970520, 9963150, 13284200, 15941040, 19926300, 26568400, 39852600, 79705200]

約数ペア:

[(1, 79705200), (2, 39852600), (3, 26568400), (4, 19926300), (5, 15941040), (6, 13284200), (8, 9963150), (10, 7970520), (12, 6642100), (15, 5313680), (16, 4981575), (20, 3985260), (24, 3321050), (25, 3188208), (30, 2656840), (40, 1992630), (48, 1660525), (50, 1594104), (60, 1328420), (75, 1062736), (80, 996315), (100, 797052), (120, 664210), (127, 627600), (150, 531368), (200, 398526), (240, 332105), (254, 313800), (300, 265684), (381, 209200), (400, 199263), (508, 156900), (523, 152400), (600, 132842), (635, 125520), (762, 104600), (1016, 78450), (1046, 76200), (1200, 66421), (1270, 62760), (1524, 52300), (1569, 50800), (1905, 41840), (2032, 39225), (2092, 38100), (2540, 31380), (2615, 30480), (3048, 26150), (3138, 25400), (3175, 25104), (3810, 20920), (4184, 19050), (5080, 15690), (5230, 15240), (6096, 13075), (6276, 12700), (6350, 12552), (7620, 10460), (7845, 10160), (8368, 9525)]