16985289120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{101977}}^1$

素因数の和:102342

約数の個数: 96

約数和(自身を含む): 53658376128

約数和(自身を除く): 36673087008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 347, 480, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 5552, 6940, 8328, 10410, 11104, 13880, 16656, 20820, 27760, 33312, 41640, 55520, 83280, 101977, 166560, 203954, 305931, 407908, 509885, 611862, 815816, 1019770, 1223724, 1529655, 1631632, 2039540, 2447448, 3059310, 3263264, 4079080, 4894896, 6118620, 8158160, 9789792, 12237240, 16316320, 24474480, 35386019, 48948960, 70772038, 106158057, 141544076, 176930095, 212316114, 283088152, 353860190, 424632228, 530790285, 566176304, 707720380, 849264456, 1061580570, 1132352608, 1415440760, 1698528912, 2123161140, 2830881520, 3397057824, 4246322280, 5661763040, 8492644560, 16985289120]

約数ペア:

[(1, 16985289120), (2, 8492644560), (3, 5661763040), (4, 4246322280), (5, 3397057824), (6, 2830881520), (8, 2123161140), (10, 1698528912), (12, 1415440760), (15, 1132352608), (16, 1061580570), (20, 849264456), (24, 707720380), (30, 566176304), (32, 530790285), (40, 424632228), (48, 353860190), (60, 283088152), (80, 212316114), (96, 176930095), (120, 141544076), (160, 106158057), (240, 70772038), (347, 48948960), (480, 35386019), (694, 24474480), (1041, 16316320), (1388, 12237240), (1735, 9789792), (2082, 8158160), (2776, 6118620), (3470, 4894896), (4164, 4079080), (5205, 3263264), (5552, 3059310), (6940, 2447448), (8328, 2039540), (10410, 1631632), (11104, 1529655), (13880, 1223724), (16656, 1019770), (20820, 815816), (27760, 611862), (33312, 509885), (41640, 407908), (55520, 305931), (83280, 203954), (101977, 166560)]