79256800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{14153}}^1$

素因数の和:14180

約数の個数: 72

約数和(自身を含む): 221142096

約数和(自身を除く): 141885296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 14153, 28306, 56612, 70765, 99071, 113224, 141530, 198142, 226448, 283060, 353825, 396284, 452896, 495355, 566120, 707650, 792568, 990710, 1132240, 1415300, 1585136, 1981420, 2264480, 2476775, 2830600, 3170272, 3962840, 4953550, 5661200, 7925680, 9907100, 11322400, 15851360, 19814200, 39628400, 79256800]

約数ペア:

[(1, 79256800), (2, 39628400), (4, 19814200), (5, 15851360), (7, 11322400), (8, 9907100), (10, 7925680), (14, 5661200), (16, 4953550), (20, 3962840), (25, 3170272), (28, 2830600), (32, 2476775), (35, 2264480), (40, 1981420), (50, 1585136), (56, 1415300), (70, 1132240), (80, 990710), (100, 792568), (112, 707650), (140, 566120), (160, 495355), (175, 452896), (200, 396284), (224, 353825), (280, 283060), (350, 226448), (400, 198142), (560, 141530), (700, 113224), (800, 99071), (1120, 70765), (1400, 56612), (2800, 28306), (5600, 14153)]