253267320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{5879}}^1$

素因数の和:6252

約数の個数: 64

約数和(自身を含む): 762048000

約数和(自身を除く): 508780680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1436, 1795, 2154, 2872, 3590, 4308, 5385, 5879, 7180, 8616, 10770, 11758, 14360, 17637, 21540, 23516, 29395, 35274, 43080, 47032, 58790, 70548, 88185, 117580, 141096, 176370, 235160, 352740, 705480, 2110561, 4221122, 6331683, 8442244, 10552805, 12663366, 16884488, 21105610, 25326732, 31658415, 42211220, 50653464, 63316830, 84422440, 126633660, 253267320]

約数ペア:

[(1, 253267320), (2, 126633660), (3, 84422440), (4, 63316830), (5, 50653464), (6, 42211220), (8, 31658415), (10, 25326732), (12, 21105610), (15, 16884488), (20, 12663366), (24, 10552805), (30, 8442244), (40, 6331683), (60, 4221122), (120, 2110561), (359, 705480), (718, 352740), (1077, 235160), (1436, 176370), (1795, 141096), (2154, 117580), (2872, 88185), (3590, 70548), (4308, 58790), (5385, 47032), (5879, 43080), (7180, 35274), (8616, 29395), (10770, 23516), (11758, 21540), (14360, 17637)]