764926080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3137}}^1$

素因数の和:3286

約数の個数: 128

約数和(自身を含む): 2458183680

約数和(自身を除く): 1693257600

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, 3137, 3810, 4064, 5080, 6096, 6274, 7620, 8128, 9411, 10160, 12192, 12548, 15240, 15685, 16256, 18822, 20320, 24384, 25096, 30480, 31370, 37644, 40640, 47055, 48768, 50192, 60960, 62740, 75288, 81280, 94110, 100384, 121920, 125480, 150576, 188220, 200768, 243840, 250960, 301152, 376440, 398399, 401536, 501920, 602304, 752880, 796798, 1003840, 1195197, 1204608, 1505760, 1593596, 1991995, 2007680, 2390394, 3011520, 3187192, 3983990, 4780788, 5975985, 6023040, 6374384, 7967980, 9561576, 11951970, 12748768, 15935960, 19123152, 23903940, 25497536, 31871920, 38246304, 47807880, 50995072, 63743840, 76492608, 95615760, 127487680, 152985216, 191231520, 254975360, 382463040, 764926080]

約数ペア:

[(1, 764926080), (2, 382463040), (3, 254975360), (4, 191231520), (5, 152985216), (6, 127487680), (8, 95615760), (10, 76492608), (12, 63743840), (15, 50995072), (16, 47807880), (20, 38246304), (24, 31871920), (30, 25497536), (32, 23903940), (40, 19123152), (48, 15935960), (60, 12748768), (64, 11951970), (80, 9561576), (96, 7967980), (120, 6374384), (127, 6023040), (128, 5975985), (160, 4780788), (192, 3983990), (240, 3187192), (254, 3011520), (320, 2390394), (381, 2007680), (384, 1991995), (480, 1593596), (508, 1505760), (635, 1204608), (640, 1195197), (762, 1003840), (960, 796798), (1016, 752880), (1270, 602304), (1524, 501920), (1905, 401536), (1920, 398399), (2032, 376440), (2540, 301152), (3048, 250960), (3137, 243840), (3810, 200768), (4064, 188220), (5080, 150576), (6096, 125480), (6274, 121920), (7620, 100384), (8128, 94110), (9411, 81280), (10160, 75288), (12192, 62740), (12548, 60960), (15240, 50192), (15685, 48768), (16256, 47055), (18822, 40640), (20320, 37644), (24384, 31370), (25096, 30480)]