242117760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6678

約数の個数: 128

約数和(自身を含む): 812491200

約数和(自身を除く): 570373440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 6637, 7296, 9120, 12160, 13274, 18240, 19911, 26548, 33185, 36480, 39822, 53096, 66370, 79644, 99555, 106192, 126103, 132740, 159288, 199110, 212384, 252206, 265480, 318576, 378309, 398220, 424768, 504412, 530960, 630515, 637152, 756618, 796440, 849536, 1008824, 1061920, 1261030, 1274304, 1513236, 1592880, 1891545, 2017648, 2123840, 2522060, 2548608, 3026472, 3185760, 3783090, 4035296, 4247680, 5044120, 6052944, 6371520, 7566180, 8070592, 10088240, 12105888, 12743040, 15132360, 16141184, 20176480, 24211776, 30264720, 40352960, 48423552, 60529440, 80705920, 121058880, 242117760]

約数ペア:

[(1, 242117760), (2, 121058880), (3, 80705920), (4, 60529440), (5, 48423552), (6, 40352960), (8, 30264720), (10, 24211776), (12, 20176480), (15, 16141184), (16, 15132360), (19, 12743040), (20, 12105888), (24, 10088240), (30, 8070592), (32, 7566180), (38, 6371520), (40, 6052944), (48, 5044120), (57, 4247680), (60, 4035296), (64, 3783090), (76, 3185760), (80, 3026472), (95, 2548608), (96, 2522060), (114, 2123840), (120, 2017648), (128, 1891545), (152, 1592880), (160, 1513236), (190, 1274304), (192, 1261030), (228, 1061920), (240, 1008824), (285, 849536), (304, 796440), (320, 756618), (380, 637152), (384, 630515), (456, 530960), (480, 504412), (570, 424768), (608, 398220), (640, 378309), (760, 318576), (912, 265480), (960, 252206), (1140, 212384), (1216, 199110), (1520, 159288), (1824, 132740), (1920, 126103), (2280, 106192), (2432, 99555), (3040, 79644), (3648, 66370), (4560, 53096), (6080, 39822), (6637, 36480), (7296, 33185), (9120, 26548), (12160, 19911), (13274, 18240)]