119319120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{165721}}^1$

素因数の和:165740

約数の個数: 60

約数和(自身を含む): 400715796

約数和(自身を除く): 281396676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 165721, 331442, 497163, 662884, 828605, 994326, 1325768, 1491489, 1657210, 1988652, 2485815, 2651536, 2982978, 3314420, 3977304, 4971630, 5965956, 6628840, 7457445, 7954608, 9943260, 11931912, 13257680, 14914890, 19886520, 23863824, 29829780, 39773040, 59659560, 119319120]

約数ペア:

[(1, 119319120), (2, 59659560), (3, 39773040), (4, 29829780), (5, 23863824), (6, 19886520), (8, 14914890), (9, 13257680), (10, 11931912), (12, 9943260), (15, 7954608), (16, 7457445), (18, 6628840), (20, 5965956), (24, 4971630), (30, 3977304), (36, 3314420), (40, 2982978), (45, 2651536), (48, 2485815), (60, 1988652), (72, 1657210), (80, 1491489), (90, 1325768), (120, 994326), (144, 828605), (180, 662884), (240, 497163), (360, 331442), (720, 165721)]