267128760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{36493}}^1$

素因数の和:36568

約数の個数: 64

約数和(自身を含む): 814546080

約数和(自身を除く): 547417320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 36493, 72986, 109479, 145972, 182465, 218958, 291944, 364930, 437916, 547395, 729860, 875832, 1094790, 1459720, 2189580, 2226073, 4379160, 4452146, 6678219, 8904292, 11130365, 13356438, 17808584, 22260730, 26712876, 33391095, 44521460, 53425752, 66782190, 89042920, 133564380, 267128760]

約数ペア:

[(1, 267128760), (2, 133564380), (3, 89042920), (4, 66782190), (5, 53425752), (6, 44521460), (8, 33391095), (10, 26712876), (12, 22260730), (15, 17808584), (20, 13356438), (24, 11130365), (30, 8904292), (40, 6678219), (60, 4452146), (61, 4379160), (120, 2226073), (122, 2189580), (183, 1459720), (244, 1094790), (305, 875832), (366, 729860), (488, 547395), (610, 437916), (732, 364930), (915, 291944), (1220, 218958), (1464, 182465), (1830, 145972), (2440, 109479), (3660, 72986), (7320, 36493)]