151290240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{78797}}^1$

素因数の和:78819

約数の個数: 64

約数和(自身を含む): 482243760

約数和(自身を除く): 330953520

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, 78797, 157594, 236391, 315188, 393985, 472782, 630376, 787970, 945564, 1181955, 1260752, 1575940, 1891128, 2363910, 2521504, 3151880, 3782256, 4727820, 5043008, 6303760, 7564512, 9455640, 10086016, 12607520, 15129024, 18911280, 25215040, 30258048, 37822560, 50430080, 75645120, 151290240]

約数ペア:

[(1, 151290240), (2, 75645120), (3, 50430080), (4, 37822560), (5, 30258048), (6, 25215040), (8, 18911280), (10, 15129024), (12, 12607520), (15, 10086016), (16, 9455640), (20, 7564512), (24, 6303760), (30, 5043008), (32, 4727820), (40, 3782256), (48, 3151880), (60, 2521504), (64, 2363910), (80, 1891128), (96, 1575940), (120, 1260752), (128, 1181955), (160, 945564), (192, 787970), (240, 630376), (320, 472782), (384, 393985), (480, 315188), (640, 236391), (960, 157594), (1920, 78797)]