308132191360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{68779507}}^1$

素因数の和:68779533

約数の個数: 64

約数和(自身を含む): 841861177920

約数和(自身を除く): 533728986560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 68779507, 137559014, 275118028, 343897535, 481456549, 550236056, 687795070, 962913098, 1100472112, 1375590140, 1925826196, 2200944224, 2407282745, 2751180280, 3851652392, 4401888448, 4814565490, 5502360560, 7703304784, 8803776896, 9629130980, 11004721120, 15406609568, 19258261960, 22009442240, 30813219136, 38516523920, 44018884480, 61626438272, 77033047840, 154066095680, 308132191360]

約数ペア:

[(1, 308132191360), (2, 154066095680), (4, 77033047840), (5, 61626438272), (7, 44018884480), (8, 38516523920), (10, 30813219136), (14, 22009442240), (16, 19258261960), (20, 15406609568), (28, 11004721120), (32, 9629130980), (35, 8803776896), (40, 7703304784), (56, 5502360560), (64, 4814565490), (70, 4401888448), (80, 3851652392), (112, 2751180280), (128, 2407282745), (140, 2200944224), (160, 1925826196), (224, 1375590140), (280, 1100472112), (320, 962913098), (448, 687795070), (560, 550236056), (640, 481456549), (896, 343897535), (1120, 275118028), (2240, 137559014), (4480, 68779507)]