177972720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5839}}^1$

素因数の和:5982

約数の個数: 80

約数和(自身を含む): 556154880

約数和(自身を除く): 378182160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 5839, 6096, 7620, 10160, 11678, 15240, 17517, 23356, 29195, 30480, 35034, 46712, 58390, 70068, 87585, 93424, 116780, 140136, 175170, 233560, 280272, 350340, 467120, 700680, 741553, 1401360, 1483106, 2224659, 2966212, 3707765, 4449318, 5932424, 7415530, 8898636, 11123295, 11864848, 14831060, 17797272, 22246590, 29662120, 35594544, 44493180, 59324240, 88986360, 177972720]

約数ペア:

[(1, 177972720), (2, 88986360), (3, 59324240), (4, 44493180), (5, 35594544), (6, 29662120), (8, 22246590), (10, 17797272), (12, 14831060), (15, 11864848), (16, 11123295), (20, 8898636), (24, 7415530), (30, 5932424), (40, 4449318), (48, 3707765), (60, 2966212), (80, 2224659), (120, 1483106), (127, 1401360), (240, 741553), (254, 700680), (381, 467120), (508, 350340), (635, 280272), (762, 233560), (1016, 175170), (1270, 140136), (1524, 116780), (1905, 93424), (2032, 87585), (2540, 70068), (3048, 58390), (3810, 46712), (5080, 35034), (5839, 30480), (6096, 29195), (7620, 23356), (10160, 17517), (11678, 15240)]