272790120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{98837}}^1$

素因数の和:98874

約数の個数: 64

約数和(自身を含む): 853960320

約数和(自身を除く): 581170200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 98837, 197674, 296511, 395348, 494185, 593022, 790696, 988370, 1186044, 1482555, 1976740, 2273251, 2372088, 2965110, 3953480, 4546502, 5930220, 6819753, 9093004, 11366255, 11860440, 13639506, 18186008, 22732510, 27279012, 34098765, 45465020, 54558024, 68197530, 90930040, 136395060, 272790120]

約数ペア:

[(1, 272790120), (2, 136395060), (3, 90930040), (4, 68197530), (5, 54558024), (6, 45465020), (8, 34098765), (10, 27279012), (12, 22732510), (15, 18186008), (20, 13639506), (23, 11860440), (24, 11366255), (30, 9093004), (40, 6819753), (46, 5930220), (60, 4546502), (69, 3953480), (92, 2965110), (115, 2372088), (120, 2273251), (138, 1976740), (184, 1482555), (230, 1186044), (276, 988370), (345, 790696), (460, 593022), (552, 494185), (690, 395348), (920, 296511), (1380, 197674), (2760, 98837)]