876117120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3593}}^1$

素因数の和:3742

約数の個数: 128

約数和(自身を含む): 2815395840

約数和(自身を除く): 1939278720

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, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3593, 3810, 4064, 5080, 6096, 7186, 7620, 8128, 10160, 10779, 12192, 14372, 15240, 16256, 17965, 20320, 21558, 24384, 28744, 30480, 35930, 40640, 43116, 48768, 53895, 57488, 60960, 71860, 81280, 86232, 107790, 114976, 121920, 143720, 172464, 215580, 229952, 243840, 287440, 344928, 431160, 456311, 459904, 574880, 689856, 862320, 912622, 1149760, 1368933, 1379712, 1724640, 1825244, 2281555, 2299520, 2737866, 3449280, 3650488, 4563110, 5475732, 6844665, 6898560, 7300976, 9126220, 10951464, 13689330, 14601952, 18252440, 21902928, 27378660, 29203904, 36504880, 43805856, 54757320, 58407808, 73009760, 87611712, 109514640, 146019520, 175223424, 219029280, 292039040, 438058560, 876117120]

約数ペア:

[(1, 876117120), (2, 438058560), (3, 292039040), (4, 219029280), (5, 175223424), (6, 146019520), (8, 109514640), (10, 87611712), (12, 73009760), (15, 58407808), (16, 54757320), (20, 43805856), (24, 36504880), (30, 29203904), (32, 27378660), (40, 21902928), (48, 18252440), (60, 14601952), (64, 13689330), (80, 10951464), (96, 9126220), (120, 7300976), (127, 6898560), (128, 6844665), (160, 5475732), (192, 4563110), (240, 3650488), (254, 3449280), (320, 2737866), (381, 2299520), (384, 2281555), (480, 1825244), (508, 1724640), (635, 1379712), (640, 1368933), (762, 1149760), (960, 912622), (1016, 862320), (1270, 689856), (1524, 574880), (1905, 459904), (1920, 456311), (2032, 431160), (2540, 344928), (3048, 287440), (3593, 243840), (3810, 229952), (4064, 215580), (5080, 172464), (6096, 143720), (7186, 121920), (7620, 114976), (8128, 107790), (10160, 86232), (10779, 81280), (12192, 71860), (14372, 60960), (15240, 57488), (16256, 53895), (17965, 48768), (20320, 43116), (21558, 40640), (24384, 35930), (28744, 30480)]