269412720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8839}}^1$

素因数の和:8982

約数の個数: 80

約数和(自身を含む): 841850880

約数和(自身を除く): 572438160

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, 6096, 7620, 8839, 10160, 15240, 17678, 26517, 30480, 35356, 44195, 53034, 70712, 88390, 106068, 132585, 141424, 176780, 212136, 265170, 353560, 424272, 530340, 707120, 1060680, 1122553, 2121360, 2245106, 3367659, 4490212, 5612765, 6735318, 8980424, 11225530, 13470636, 16838295, 17960848, 22451060, 26941272, 33676590, 44902120, 53882544, 67353180, 89804240, 134706360, 269412720]

約数ペア:

[(1, 269412720), (2, 134706360), (3, 89804240), (4, 67353180), (5, 53882544), (6, 44902120), (8, 33676590), (10, 26941272), (12, 22451060), (15, 17960848), (16, 16838295), (20, 13470636), (24, 11225530), (30, 8980424), (40, 6735318), (48, 5612765), (60, 4490212), (80, 3367659), (120, 2245106), (127, 2121360), (240, 1122553), (254, 1060680), (381, 707120), (508, 530340), (635, 424272), (762, 353560), (1016, 265170), (1270, 212136), (1524, 176780), (1905, 141424), (2032, 132585), (2540, 106068), (3048, 88390), (3810, 70712), (5080, 53034), (6096, 44195), (7620, 35356), (8839, 30480), (10160, 26517), (15240, 17678)]