633123480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479639}}^1$

素因数の和:479664

約数の個数: 64

約数和(自身を含む): 2072044800

約数和(自身を除く): 1438921320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 479639, 959278, 1438917, 1918556, 2398195, 2877834, 3837112, 4796390, 5276029, 5755668, 7194585, 9592780, 10552058, 11511336, 14389170, 15828087, 19185560, 21104116, 26380145, 28778340, 31656174, 42208232, 52760290, 57556680, 63312348, 79140435, 105520580, 126624696, 158280870, 211041160, 316561740, 633123480]

約数ペア:

[(1, 633123480), (2, 316561740), (3, 211041160), (4, 158280870), (5, 126624696), (6, 105520580), (8, 79140435), (10, 63312348), (11, 57556680), (12, 52760290), (15, 42208232), (20, 31656174), (22, 28778340), (24, 26380145), (30, 21104116), (33, 19185560), (40, 15828087), (44, 14389170), (55, 11511336), (60, 10552058), (66, 9592780), (88, 7194585), (110, 5755668), (120, 5276029), (132, 4796390), (165, 3837112), (220, 2877834), (264, 2398195), (330, 1918556), (440, 1438917), (660, 959278), (1320, 479639)]