162675480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123239}}^1$

素因数の和:123264

約数の個数: 64

約数和(自身を含む): 532396800

約数和(自身を除く): 369721320

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, 123239, 246478, 369717, 492956, 616195, 739434, 985912, 1232390, 1355629, 1478868, 1848585, 2464780, 2711258, 2957736, 3697170, 4066887, 4929560, 5422516, 6778145, 7394340, 8133774, 10845032, 13556290, 14788680, 16267548, 20334435, 27112580, 32535096, 40668870, 54225160, 81337740, 162675480]

約数ペア:

[(1, 162675480), (2, 81337740), (3, 54225160), (4, 40668870), (5, 32535096), (6, 27112580), (8, 20334435), (10, 16267548), (11, 14788680), (12, 13556290), (15, 10845032), (20, 8133774), (22, 7394340), (24, 6778145), (30, 5422516), (33, 4929560), (40, 4066887), (44, 3697170), (55, 2957736), (60, 2711258), (66, 2464780), (88, 1848585), (110, 1478868), (120, 1355629), (132, 1232390), (165, 985912), (220, 739434), (264, 616195), (330, 492956), (440, 369717), (660, 246478), (1320, 123239)]