773136240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3221401}}^1$

素因数の和:3221417

約数の個数: 40

約数和(自身を含む): 2396723088

約数和(自身を除く): 1623586848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3221401, 6442802, 9664203, 12885604, 16107005, 19328406, 25771208, 32214010, 38656812, 48321015, 51542416, 64428020, 77313624, 96642030, 128856040, 154627248, 193284060, 257712080, 386568120, 773136240]

約数ペア:

[(1, 773136240), (2, 386568120), (3, 257712080), (4, 193284060), (5, 154627248), (6, 128856040), (8, 96642030), (10, 77313624), (12, 64428020), (15, 51542416), (16, 48321015), (20, 38656812), (24, 32214010), (30, 25771208), (40, 19328406), (48, 16107005), (60, 12885604), (80, 9664203), (120, 6442802), (240, 3221401)]