79069680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109819}}^1$

素因数の和:109838

約数の個数: 60

約数和(自身を含む): 265544760

約数和(自身を除く): 186475080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 109819, 219638, 329457, 439276, 549095, 658914, 878552, 988371, 1098190, 1317828, 1647285, 1757104, 1976742, 2196380, 2635656, 3294570, 3953484, 4392760, 4941855, 5271312, 6589140, 7906968, 8785520, 9883710, 13178280, 15813936, 19767420, 26356560, 39534840, 79069680]

約数ペア:

[(1, 79069680), (2, 39534840), (3, 26356560), (4, 19767420), (5, 15813936), (6, 13178280), (8, 9883710), (9, 8785520), (10, 7906968), (12, 6589140), (15, 5271312), (16, 4941855), (18, 4392760), (20, 3953484), (24, 3294570), (30, 2635656), (36, 2196380), (40, 1976742), (45, 1757104), (48, 1647285), (60, 1317828), (72, 1098190), (80, 988371), (90, 878552), (120, 658914), (144, 549095), (180, 439276), (240, 329457), (360, 219638), (720, 109819)]