226389120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{117911}}^1$

素因数の和:117933

約数の個数: 64

約数和(自身を含む): 721621440

約数和(自身を除く): 495232320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 117911, 235822, 353733, 471644, 589555, 707466, 943288, 1179110, 1414932, 1768665, 1886576, 2358220, 2829864, 3537330, 3773152, 4716440, 5659728, 7074660, 7546304, 9432880, 11319456, 14149320, 15092608, 18865760, 22638912, 28298640, 37731520, 45277824, 56597280, 75463040, 113194560, 226389120]

約数ペア:

[(1, 226389120), (2, 113194560), (3, 75463040), (4, 56597280), (5, 45277824), (6, 37731520), (8, 28298640), (10, 22638912), (12, 18865760), (15, 15092608), (16, 14149320), (20, 11319456), (24, 9432880), (30, 7546304), (32, 7074660), (40, 5659728), (48, 4716440), (60, 3773152), (64, 3537330), (80, 2829864), (96, 2358220), (120, 1886576), (128, 1768665), (160, 1414932), (192, 1179110), (240, 943288), (320, 707466), (384, 589555), (480, 471644), (640, 353733), (960, 235822), (1920, 117911)]