134664720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{561103}}^1$

素因数の和:561119

約数の個数: 40

約数和(自身を含む): 417461376

約数和(自身を除く): 282796656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 561103, 1122206, 1683309, 2244412, 2805515, 3366618, 4488824, 5611030, 6733236, 8416545, 8977648, 11222060, 13466472, 16833090, 22444120, 26932944, 33666180, 44888240, 67332360, 134664720]

約数ペア:

[(1, 134664720), (2, 67332360), (3, 44888240), (4, 33666180), (5, 26932944), (6, 22444120), (8, 16833090), (10, 13466472), (12, 11222060), (15, 8977648), (16, 8416545), (20, 6733236), (24, 5611030), (30, 4488824), (40, 3366618), (48, 2805515), (60, 2244412), (80, 1683309), (120, 1122206), (240, 561103)]