157154040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{145513}}^1$

素因数の和:145533

約数の個数: 64

約数和(自身を含む): 523850400

約数和(自身を除く): 366696360

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, 145513, 291026, 436539, 582052, 727565, 873078, 1164104, 1309617, 1455130, 1746156, 2182695, 2619234, 2910260, 3492312, 3928851, 4365390, 5238468, 5820520, 6548085, 7857702, 8730780, 10476936, 13096170, 15715404, 17461560, 19644255, 26192340, 31430808, 39288510, 52384680, 78577020, 157154040]

約数ペア:

[(1, 157154040), (2, 78577020), (3, 52384680), (4, 39288510), (5, 31430808), (6, 26192340), (8, 19644255), (9, 17461560), (10, 15715404), (12, 13096170), (15, 10476936), (18, 8730780), (20, 7857702), (24, 6548085), (27, 5820520), (30, 5238468), (36, 4365390), (40, 3928851), (45, 3492312), (54, 2910260), (60, 2619234), (72, 2182695), (90, 1746156), (108, 1455130), (120, 1309617), (135, 1164104), (180, 873078), (216, 727565), (270, 582052), (360, 436539), (540, 291026), (1080, 145513)]