230676480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{2503}}^1$

素因数の和:2536

約数の個数: 144

約数和(自身を含む): 799802640

約数和(自身を除く): 569126160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2503, 2560, 2880, 3072, 3840, 4608, 5006, 5120, 5760, 6144, 7509, 7680, 9216, 10012, 10240, 11520, 12515, 15018, 15360, 18432, 20024, 22527, 23040, 25030, 30036, 30720, 37545, 40048, 45054, 46080, 50060, 60072, 75090, 80096, 90108, 92160, 100120, 112635, 120144, 150180, 160192, 180216, 200240, 225270, 240288, 300360, 320384, 360432, 400480, 450540, 480576, 600720, 640768, 720864, 800960, 901080, 961152, 1201440, 1281536, 1441728, 1601920, 1802160, 1922304, 2402880, 2563072, 2883456, 3203840, 3604320, 3844608, 4805760, 5126144, 5766912, 6407680, 7208640, 7689216, 9611520, 11533824, 12815360, 14417280, 15378432, 19223040, 23067648, 25630720, 28834560, 38446080, 46135296, 57669120, 76892160, 115338240, 230676480]

約数ペア:

[(1, 230676480), (2, 115338240), (3, 76892160), (4, 57669120), (5, 46135296), (6, 38446080), (8, 28834560), (9, 25630720), (10, 23067648), (12, 19223040), (15, 15378432), (16, 14417280), (18, 12815360), (20, 11533824), (24, 9611520), (30, 7689216), (32, 7208640), (36, 6407680), (40, 5766912), (45, 5126144), (48, 4805760), (60, 3844608), (64, 3604320), (72, 3203840), (80, 2883456), (90, 2563072), (96, 2402880), (120, 1922304), (128, 1802160), (144, 1601920), (160, 1441728), (180, 1281536), (192, 1201440), (240, 961152), (256, 901080), (288, 800960), (320, 720864), (360, 640768), (384, 600720), (480, 480576), (512, 450540), (576, 400480), (640, 360432), (720, 320384), (768, 300360), (960, 240288), (1024, 225270), (1152, 200240), (1280, 180216), (1440, 160192), (1536, 150180), (1920, 120144), (2048, 112635), (2304, 100120), (2503, 92160), (2560, 90108), (2880, 80096), (3072, 75090), (3840, 60072), (4608, 50060), (5006, 46080), (5120, 45054), (5760, 40048), (6144, 37545), (7509, 30720), (7680, 30036), (9216, 25030), (10012, 23040), (10240, 22527), (11520, 20024), (12515, 18432), (15018, 15360)]