2985161942640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{540790207}}^1$

素因数の和:540790246

約数の個数: 80

約数和(自身を含む): 9656349954048

約数和(自身を除く): 6671188011408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 540790207, 1081580414, 1622370621, 2163160828, 2703951035, 3244741242, 4326321656, 5407902070, 6489482484, 8111853105, 8652643312, 10815804140, 12438174761, 12978964968, 16223706210, 21631608280, 24876349522, 25957929936, 32447412420, 37314524283, 43263216560, 49752699044, 62190873805, 64894824840, 74629048566, 99505398088, 124381747610, 129789649680, 149258097132, 186572621415, 199010796176, 248763495220, 298516194264, 373145242830, 497526990440, 597032388528, 746290485660, 995053980880, 1492580971320, 2985161942640]

約数ペア:

[(1, 2985161942640), (2, 1492580971320), (3, 995053980880), (4, 746290485660), (5, 597032388528), (6, 497526990440), (8, 373145242830), (10, 298516194264), (12, 248763495220), (15, 199010796176), (16, 186572621415), (20, 149258097132), (23, 129789649680), (24, 124381747610), (30, 99505398088), (40, 74629048566), (46, 64894824840), (48, 62190873805), (60, 49752699044), (69, 43263216560), (80, 37314524283), (92, 32447412420), (115, 25957929936), (120, 24876349522), (138, 21631608280), (184, 16223706210), (230, 12978964968), (240, 12438174761), (276, 10815804140), (345, 8652643312), (368, 8111853105), (460, 6489482484), (552, 5407902070), (690, 4326321656), (920, 3244741242), (1104, 2703951035), (1380, 2163160828), (1840, 1622370621), (2760, 1081580414), (5520, 540790207)]