64613280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:838

約数の個数: 96

約数和(自身を含む): 204773184

約数和(自身を除く): 140159904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 227, 240, 454, 480, 593, 681, 908, 1135, 1186, 1362, 1779, 1816, 2270, 2372, 2724, 2965, 3405, 3558, 3632, 4540, 4744, 5448, 5930, 6810, 7116, 7264, 8895, 9080, 9488, 10896, 11860, 13620, 14232, 17790, 18160, 18976, 21792, 23720, 27240, 28464, 35580, 36320, 47440, 54480, 56928, 71160, 94880, 108960, 134611, 142320, 269222, 284640, 403833, 538444, 673055, 807666, 1076888, 1346110, 1615332, 2019165, 2153776, 2692220, 3230664, 4038330, 4307552, 5384440, 6461328, 8076660, 10768880, 12922656, 16153320, 21537760, 32306640, 64613280]

約数ペア:

[(1, 64613280), (2, 32306640), (3, 21537760), (4, 16153320), (5, 12922656), (6, 10768880), (8, 8076660), (10, 6461328), (12, 5384440), (15, 4307552), (16, 4038330), (20, 3230664), (24, 2692220), (30, 2153776), (32, 2019165), (40, 1615332), (48, 1346110), (60, 1076888), (80, 807666), (96, 673055), (120, 538444), (160, 403833), (227, 284640), (240, 269222), (454, 142320), (480, 134611), (593, 108960), (681, 94880), (908, 71160), (1135, 56928), (1186, 54480), (1362, 47440), (1779, 36320), (1816, 35580), (2270, 28464), (2372, 27240), (2724, 23720), (2965, 21792), (3405, 18976), (3558, 18160), (3632, 17790), (4540, 14232), (4744, 13620), (5448, 11860), (5930, 10896), (6810, 9488), (7116, 9080), (7264, 8895)]