127552800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53147}}^1$

素因数の和:53170

約数の個数: 72

約数和(自身を含む): 415192176

約数和(自身を除く): 287639376

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, 53147, 106294, 159441, 212588, 265735, 318882, 425176, 531470, 637764, 797205, 850352, 1062940, 1275528, 1328675, 1594410, 1700704, 2125880, 2551056, 2657350, 3188820, 3986025, 4251760, 5102112, 5314700, 6377640, 7972050, 8503520, 10629400, 12755280, 15944100, 21258800, 25510560, 31888200, 42517600, 63776400, 127552800]

約数ペア:

[(1, 127552800), (2, 63776400), (3, 42517600), (4, 31888200), (5, 25510560), (6, 21258800), (8, 15944100), (10, 12755280), (12, 10629400), (15, 8503520), (16, 7972050), (20, 6377640), (24, 5314700), (25, 5102112), (30, 4251760), (32, 3986025), (40, 3188820), (48, 2657350), (50, 2551056), (60, 2125880), (75, 1700704), (80, 1594410), (96, 1328675), (100, 1275528), (120, 1062940), (150, 850352), (160, 797205), (200, 637764), (240, 531470), (300, 425176), (400, 318882), (480, 265735), (600, 212588), (800, 159441), (1200, 106294), (2400, 53147)]