153618480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{213359}}^1$

素因数の和:213378

約数の個数: 60

約数和(自身を含む): 515904480

約数和(自身を除く): 362286000

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, 213359, 426718, 640077, 853436, 1066795, 1280154, 1706872, 1920231, 2133590, 2560308, 3200385, 3413744, 3840462, 4267180, 5120616, 6400770, 7680924, 8534360, 9601155, 10241232, 12801540, 15361848, 17068720, 19202310, 25603080, 30723696, 38404620, 51206160, 76809240, 153618480]

約数ペア:

[(1, 153618480), (2, 76809240), (3, 51206160), (4, 38404620), (5, 30723696), (6, 25603080), (8, 19202310), (9, 17068720), (10, 15361848), (12, 12801540), (15, 10241232), (16, 9601155), (18, 8534360), (20, 7680924), (24, 6400770), (30, 5120616), (36, 4267180), (40, 3840462), (45, 3413744), (48, 3200385), (60, 2560308), (72, 2133590), (80, 1920231), (90, 1706872), (120, 1280154), (144, 1066795), (180, 853436), (240, 640077), (360, 426718), (720, 213359)]