63191760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1049}}^1$

素因数の和:1316

約数の個数: 80

約数和(自身を含む): 196862400

約数和(自身を除く): 133670640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1049, 1255, 1506, 2008, 2098, 2510, 3012, 3147, 3765, 4016, 4196, 5020, 5245, 6024, 6294, 7530, 8392, 10040, 10490, 12048, 12588, 15060, 15735, 16784, 20080, 20980, 25176, 30120, 31470, 41960, 50352, 60240, 62940, 83920, 125880, 251760, 263299, 526598, 789897, 1053196, 1316495, 1579794, 2106392, 2632990, 3159588, 3949485, 4212784, 5265980, 6319176, 7898970, 10531960, 12638352, 15797940, 21063920, 31595880, 63191760]

約数ペア:

[(1, 63191760), (2, 31595880), (3, 21063920), (4, 15797940), (5, 12638352), (6, 10531960), (8, 7898970), (10, 6319176), (12, 5265980), (15, 4212784), (16, 3949485), (20, 3159588), (24, 2632990), (30, 2106392), (40, 1579794), (48, 1316495), (60, 1053196), (80, 789897), (120, 526598), (240, 263299), (251, 251760), (502, 125880), (753, 83920), (1004, 62940), (1049, 60240), (1255, 50352), (1506, 41960), (2008, 31470), (2098, 30120), (2510, 25176), (3012, 20980), (3147, 20080), (3765, 16784), (4016, 15735), (4196, 15060), (5020, 12588), (5245, 12048), (6024, 10490), (6294, 10040), (7530, 8392)]