161192280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58403}}^1$

素因数の和:58440

約数の個数: 64

約数和(自身を含む): 504610560

約数和(自身を除く): 343418280

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, 58403, 116806, 175209, 233612, 292015, 350418, 467224, 584030, 700836, 876045, 1168060, 1343269, 1401672, 1752090, 2336120, 2686538, 3504180, 4029807, 5373076, 6716345, 7008360, 8059614, 10746152, 13432690, 16119228, 20149035, 26865380, 32238456, 40298070, 53730760, 80596140, 161192280]

約数ペア:

[(1, 161192280), (2, 80596140), (3, 53730760), (4, 40298070), (5, 32238456), (6, 26865380), (8, 20149035), (10, 16119228), (12, 13432690), (15, 10746152), (20, 8059614), (23, 7008360), (24, 6716345), (30, 5373076), (40, 4029807), (46, 3504180), (60, 2686538), (69, 2336120), (92, 1752090), (115, 1401672), (120, 1343269), (138, 1168060), (184, 876045), (230, 700836), (276, 584030), (345, 467224), (460, 350418), (552, 292015), (690, 233612), (920, 175209), (1380, 116806), (2760, 58403)]