56484960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16811}}^1$

素因数の和:16836

約数の個数: 96

約数和(自身を含む): 203357952

約数和(自身を除く): 146872992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16811, 33622, 50433, 67244, 84055, 100866, 117677, 134488, 168110, 201732, 235354, 252165, 268976, 336220, 353031, 403464, 470708, 504330, 537952, 588385, 672440, 706062, 806928, 941416, 1008660, 1176770, 1344880, 1412124, 1613856, 1765155, 1882832, 2017320, 2353540, 2689760, 2824248, 3530310, 3765664, 4034640, 4707080, 5648496, 7060620, 8069280, 9414160, 11296992, 14121240, 18828320, 28242480, 56484960]

約数ペア:

[(1, 56484960), (2, 28242480), (3, 18828320), (4, 14121240), (5, 11296992), (6, 9414160), (7, 8069280), (8, 7060620), (10, 5648496), (12, 4707080), (14, 4034640), (15, 3765664), (16, 3530310), (20, 2824248), (21, 2689760), (24, 2353540), (28, 2017320), (30, 1882832), (32, 1765155), (35, 1613856), (40, 1412124), (42, 1344880), (48, 1176770), (56, 1008660), (60, 941416), (70, 806928), (80, 706062), (84, 672440), (96, 588385), (105, 537952), (112, 504330), (120, 470708), (140, 403464), (160, 353031), (168, 336220), (210, 268976), (224, 252165), (240, 235354), (280, 201732), (336, 168110), (420, 134488), (480, 117677), (560, 100866), (672, 84055), (840, 67244), (1120, 50433), (1680, 33622), (3360, 16811)]