144326080

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14549}}^1$

素因数の和:14597

約数の個数: 56

約数和(自身を含む): 354787200

約数和(自身を除く): 210461120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 14549, 29098, 58196, 72745, 116392, 145490, 232784, 290980, 451019, 465568, 581960, 902038, 931136, 1163920, 1804076, 2255095, 2327840, 3608152, 4510190, 4655680, 7216304, 9020380, 14432608, 18040760, 28865216, 36081520, 72163040, 144326080]

約数ペア:

[(1, 144326080), (2, 72163040), (4, 36081520), (5, 28865216), (8, 18040760), (10, 14432608), (16, 9020380), (20, 7216304), (31, 4655680), (32, 4510190), (40, 3608152), (62, 2327840), (64, 2255095), (80, 1804076), (124, 1163920), (155, 931136), (160, 902038), (248, 581960), (310, 465568), (320, 451019), (496, 290980), (620, 232784), (992, 145490), (1240, 116392), (1984, 72745), (2480, 58196), (4960, 29098), (9920, 14549)]