155380749120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17983883}}^1$

素因数の和:17983909

約数の個数: 112

約数和(自身を含む): 548148784320

約数和(自身を除く): 392768035200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17983883, 35967766, 53951649, 71935532, 89919415, 107903298, 143871064, 161854947, 179838830, 215806596, 269758245, 287742128, 323709894, 359677660, 431613192, 485564841, 539516490, 575484256, 647419788, 719355320, 809274735, 863226384, 971129682, 1079032980, 1150968512, 1294839576, 1438710640, 1618549470, 1726452768, 1942259364, 2158065960, 2427824205, 2589679152, 2877421280, 3237098940, 3452905536, 3884518728, 4316131920, 4855648410, 5179358304, 5754842560, 6474197880, 7769037456, 8632263840, 9711296820, 10358716608, 12948395760, 15538074912, 17264527680, 19422593640, 25896791520, 31076149824, 38845187280, 51793583040, 77690374560, 155380749120]

約数ペア:

[(1, 155380749120), (2, 77690374560), (3, 51793583040), (4, 38845187280), (5, 31076149824), (6, 25896791520), (8, 19422593640), (9, 17264527680), (10, 15538074912), (12, 12948395760), (15, 10358716608), (16, 9711296820), (18, 8632263840), (20, 7769037456), (24, 6474197880), (27, 5754842560), (30, 5179358304), (32, 4855648410), (36, 4316131920), (40, 3884518728), (45, 3452905536), (48, 3237098940), (54, 2877421280), (60, 2589679152), (64, 2427824205), (72, 2158065960), (80, 1942259364), (90, 1726452768), (96, 1618549470), (108, 1438710640), (120, 1294839576), (135, 1150968512), (144, 1079032980), (160, 971129682), (180, 863226384), (192, 809274735), (216, 719355320), (240, 647419788), (270, 575484256), (288, 539516490), (320, 485564841), (360, 431613192), (432, 359677660), (480, 323709894), (540, 287742128), (576, 269758245), (720, 215806596), (864, 179838830), (960, 161854947), (1080, 143871064), (1440, 107903298), (1728, 89919415), (2160, 71935532), (2880, 53951649), (4320, 35967766), (8640, 17983883)]