40116120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30391}}^1$

素因数の和:30416

約数の個数: 64

約数和(自身を含む): 131293440

約数和(自身を除く): 91177320

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, 30391, 60782, 91173, 121564, 151955, 182346, 243128, 303910, 334301, 364692, 455865, 607820, 668602, 729384, 911730, 1002903, 1215640, 1337204, 1671505, 1823460, 2005806, 2674408, 3343010, 3646920, 4011612, 5014515, 6686020, 8023224, 10029030, 13372040, 20058060, 40116120]

約数ペア:

[(1, 40116120), (2, 20058060), (3, 13372040), (4, 10029030), (5, 8023224), (6, 6686020), (8, 5014515), (10, 4011612), (11, 3646920), (12, 3343010), (15, 2674408), (20, 2005806), (22, 1823460), (24, 1671505), (30, 1337204), (33, 1215640), (40, 1002903), (44, 911730), (55, 729384), (60, 668602), (66, 607820), (88, 455865), (110, 364692), (120, 334301), (132, 303910), (165, 243128), (220, 182346), (264, 151955), (330, 121564), (440, 91173), (660, 60782), (1320, 30391)]