151703040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19753}}^1$

素因数の和:19779

約数の個数: 80

約数和(自身を含む): 485000208

約数和(自身を除く): 333297168

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 19753, 39506, 59259, 79012, 98765, 118518, 158024, 197530, 237036, 296295, 316048, 395060, 474072, 592590, 632096, 790120, 948144, 1185180, 1264192, 1580240, 1896288, 2370360, 2528384, 3160480, 3792576, 4740720, 5056768, 6320960, 7585152, 9481440, 10113536, 12641920, 15170304, 18962880, 25283840, 30340608, 37925760, 50567680, 75851520, 151703040]

約数ペア:

[(1, 151703040), (2, 75851520), (3, 50567680), (4, 37925760), (5, 30340608), (6, 25283840), (8, 18962880), (10, 15170304), (12, 12641920), (15, 10113536), (16, 9481440), (20, 7585152), (24, 6320960), (30, 5056768), (32, 4740720), (40, 3792576), (48, 3160480), (60, 2528384), (64, 2370360), (80, 1896288), (96, 1580240), (120, 1264192), (128, 1185180), (160, 948144), (192, 790120), (240, 632096), (256, 592590), (320, 474072), (384, 395060), (480, 316048), (512, 296295), (640, 237036), (768, 197530), (960, 158024), (1280, 118518), (1536, 98765), (1920, 79012), (2560, 59259), (3840, 39506), (7680, 19753)]