126192240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{175267}}^1$

素因数の和:175286

約数の個数: 60

約数和(自身を含む): 423798024

約数和(自身を除く): 297605784

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, 175267, 350534, 525801, 701068, 876335, 1051602, 1402136, 1577403, 1752670, 2103204, 2629005, 2804272, 3154806, 3505340, 4206408, 5258010, 6309612, 7010680, 7887015, 8412816, 10516020, 12619224, 14021360, 15774030, 21032040, 25238448, 31548060, 42064080, 63096120, 126192240]

約数ペア:

[(1, 126192240), (2, 63096120), (3, 42064080), (4, 31548060), (5, 25238448), (6, 21032040), (8, 15774030), (9, 14021360), (10, 12619224), (12, 10516020), (15, 8412816), (16, 7887015), (18, 7010680), (20, 6309612), (24, 5258010), (30, 4206408), (36, 3505340), (40, 3154806), (45, 2804272), (48, 2629005), (60, 2103204), (72, 1752670), (80, 1577403), (90, 1402136), (120, 1051602), (144, 876335), (180, 701068), (240, 525801), (360, 350534), (720, 175267)]