494512800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{206047}}^1$

素因数の和:206070

約数の個数: 72

約数和(自身を含む): 1609646976

約数和(自身を除く): 1115134176

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, 206047, 412094, 618141, 824188, 1030235, 1236282, 1648376, 2060470, 2472564, 3090705, 3296752, 4120940, 4945128, 5151175, 6181410, 6593504, 8241880, 9890256, 10302350, 12362820, 15453525, 16483760, 19780512, 20604700, 24725640, 30907050, 32967520, 41209400, 49451280, 61814100, 82418800, 98902560, 123628200, 164837600, 247256400, 494512800]

約数ペア:

[(1, 494512800), (2, 247256400), (3, 164837600), (4, 123628200), (5, 98902560), (6, 82418800), (8, 61814100), (10, 49451280), (12, 41209400), (15, 32967520), (16, 30907050), (20, 24725640), (24, 20604700), (25, 19780512), (30, 16483760), (32, 15453525), (40, 12362820), (48, 10302350), (50, 9890256), (60, 8241880), (75, 6593504), (80, 6181410), (96, 5151175), (100, 4945128), (120, 4120940), (150, 3296752), (160, 3090705), (200, 2472564), (240, 2060470), (300, 1648376), (400, 1236282), (480, 1030235), (600, 824188), (800, 618141), (1200, 412094), (2400, 206047)]