159101600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{28411}}^1$

素因数の和:28438

約数の個数: 72

約数和(自身を含む): 443909088

約数和(自身を除く): 284807488

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, 28411, 56822, 113644, 142055, 198877, 227288, 284110, 397754, 454576, 568220, 710275, 795508, 909152, 994385, 1136440, 1420550, 1591016, 1988770, 2272880, 2841100, 3182032, 3977540, 4545760, 4971925, 5682200, 6364064, 7955080, 9943850, 11364400, 15910160, 19887700, 22728800, 31820320, 39775400, 79550800, 159101600]

約数ペア:

[(1, 159101600), (2, 79550800), (4, 39775400), (5, 31820320), (7, 22728800), (8, 19887700), (10, 15910160), (14, 11364400), (16, 9943850), (20, 7955080), (25, 6364064), (28, 5682200), (32, 4971925), (35, 4545760), (40, 3977540), (50, 3182032), (56, 2841100), (70, 2272880), (80, 1988770), (100, 1591016), (112, 1420550), (140, 1136440), (160, 994385), (175, 909152), (200, 795508), (224, 710275), (280, 568220), (350, 454576), (400, 397754), (560, 284110), (700, 227288), (800, 198877), (1120, 142055), (1400, 113644), (2800, 56822), (5600, 28411)]