70312800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29297}}^1$

素因数の和:29320

約数の個数: 72

約数和(自身を含む): 228875976

約数和(自身を除く): 158563176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 29297, 58594, 87891, 117188, 146485, 175782, 234376, 292970, 351564, 439455, 468752, 585940, 703128, 732425, 878910, 937504, 1171880, 1406256, 1464850, 1757820, 2197275, 2343760, 2812512, 2929700, 3515640, 4394550, 4687520, 5859400, 7031280, 8789100, 11718800, 14062560, 17578200, 23437600, 35156400, 70312800]

約数ペア:

[(1, 70312800), (2, 35156400), (3, 23437600), (4, 17578200), (5, 14062560), (6, 11718800), (8, 8789100), (10, 7031280), (12, 5859400), (15, 4687520), (16, 4394550), (20, 3515640), (24, 2929700), (25, 2812512), (30, 2343760), (32, 2197275), (40, 1757820), (48, 1464850), (50, 1406256), (60, 1171880), (75, 937504), (80, 878910), (96, 732425), (100, 703128), (120, 585940), (150, 468752), (160, 439455), (200, 351564), (240, 292970), (300, 234376), (400, 175782), (480, 146485), (600, 117188), (800, 87891), (1200, 58594), (2400, 29297)]