79967929320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{74044379}}^1$

素因数の和:74044399

約数の個数: 64

約数和(自身を含む): 266559768000

約数和(自身を除く): 186591838680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 74044379, 148088758, 222133137, 296177516, 370221895, 444266274, 592355032, 666399411, 740443790, 888532548, 1110665685, 1332798822, 1480887580, 1777065096, 1999198233, 2221331370, 2665597644, 2961775160, 3331997055, 3998396466, 4442662740, 5331195288, 6663994110, 7996792932, 8885325480, 9995991165, 13327988220, 15993585864, 19991982330, 26655976440, 39983964660, 79967929320]

約数ペア:

[(1, 79967929320), (2, 39983964660), (3, 26655976440), (4, 19991982330), (5, 15993585864), (6, 13327988220), (8, 9995991165), (9, 8885325480), (10, 7996792932), (12, 6663994110), (15, 5331195288), (18, 4442662740), (20, 3998396466), (24, 3331997055), (27, 2961775160), (30, 2665597644), (36, 2221331370), (40, 1999198233), (45, 1777065096), (54, 1480887580), (60, 1332798822), (72, 1110665685), (90, 888532548), (108, 740443790), (120, 666399411), (135, 592355032), (180, 444266274), (216, 370221895), (270, 296177516), (360, 222133137), (540, 148088758), (1080, 74044379)]