964142160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{129589}}^1$

素因数の和:129636

約数の個数: 80

約数和(自身を含む): 3085278720

約数和(自身を除く): 2121136560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 129589, 259178, 388767, 518356, 647945, 777534, 1036712, 1295890, 1555068, 1943835, 2073424, 2591780, 3110136, 3887670, 4017259, 5183560, 6220272, 7775340, 8034518, 10367120, 12051777, 15550680, 16069036, 20086295, 24103554, 31101360, 32138072, 40172590, 48207108, 60258885, 64276144, 80345180, 96414216, 120517770, 160690360, 192828432, 241035540, 321380720, 482071080, 964142160]

約数ペア:

[(1, 964142160), (2, 482071080), (3, 321380720), (4, 241035540), (5, 192828432), (6, 160690360), (8, 120517770), (10, 96414216), (12, 80345180), (15, 64276144), (16, 60258885), (20, 48207108), (24, 40172590), (30, 32138072), (31, 31101360), (40, 24103554), (48, 20086295), (60, 16069036), (62, 15550680), (80, 12051777), (93, 10367120), (120, 8034518), (124, 7775340), (155, 6220272), (186, 5183560), (240, 4017259), (248, 3887670), (310, 3110136), (372, 2591780), (465, 2073424), (496, 1943835), (620, 1555068), (744, 1295890), (930, 1036712), (1240, 777534), (1488, 647945), (1860, 518356), (2480, 388767), (3720, 259178), (7440, 129589)]