885022080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{460949}}^1$

素因数の和:460971

約数の個数: 64

約数和(自身を含む): 2821014000

約数和(自身を除く): 1935991920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 460949, 921898, 1382847, 1843796, 2304745, 2765694, 3687592, 4609490, 5531388, 6914235, 7375184, 9218980, 11062776, 13828470, 14750368, 18437960, 22125552, 27656940, 29500736, 36875920, 44251104, 55313880, 59001472, 73751840, 88502208, 110627760, 147503680, 177004416, 221255520, 295007360, 442511040, 885022080]

約数ペア:

[(1, 885022080), (2, 442511040), (3, 295007360), (4, 221255520), (5, 177004416), (6, 147503680), (8, 110627760), (10, 88502208), (12, 73751840), (15, 59001472), (16, 55313880), (20, 44251104), (24, 36875920), (30, 29500736), (32, 27656940), (40, 22125552), (48, 18437960), (60, 14750368), (64, 13828470), (80, 11062776), (96, 9218980), (120, 7375184), (128, 6914235), (160, 5531388), (192, 4609490), (240, 3687592), (320, 2765694), (384, 2304745), (480, 1843796), (640, 1382847), (960, 921898), (1920, 460949)]