310956960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5101}}^1$

素因数の和:5246

約数の個数: 96

約数和(自身を含む): 987420672

約数和(自身を除く): 676463712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 5101, 6096, 7620, 10160, 10202, 12192, 15240, 15303, 20320, 20404, 25505, 30480, 30606, 40808, 51010, 60960, 61212, 76515, 81616, 102020, 122424, 153030, 163232, 204040, 244848, 306060, 408080, 489696, 612120, 647827, 816160, 1224240, 1295654, 1943481, 2448480, 2591308, 3239135, 3886962, 5182616, 6478270, 7773924, 9717405, 10365232, 12956540, 15547848, 19434810, 20730464, 25913080, 31095696, 38869620, 51826160, 62191392, 77739240, 103652320, 155478480, 310956960]

約数ペア:

[(1, 310956960), (2, 155478480), (3, 103652320), (4, 77739240), (5, 62191392), (6, 51826160), (8, 38869620), (10, 31095696), (12, 25913080), (15, 20730464), (16, 19434810), (20, 15547848), (24, 12956540), (30, 10365232), (32, 9717405), (40, 7773924), (48, 6478270), (60, 5182616), (80, 3886962), (96, 3239135), (120, 2591308), (127, 2448480), (160, 1943481), (240, 1295654), (254, 1224240), (381, 816160), (480, 647827), (508, 612120), (635, 489696), (762, 408080), (1016, 306060), (1270, 244848), (1524, 204040), (1905, 163232), (2032, 153030), (2540, 122424), (3048, 102020), (3810, 81616), (4064, 76515), (5080, 61212), (5101, 60960), (6096, 51010), (7620, 40808), (10160, 30606), (10202, 30480), (12192, 25505), (15240, 20404), (15303, 20320)]