72442104240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27440191}}^1$

素因数の和:27440218

約数の個数: 80

約数和(自身を含む): 244986034176

約数和(自身を除く): 172543929936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 27440191, 54880382, 82320573, 109760764, 137200955, 164641146, 219521528, 274401910, 301842101, 329282292, 411602865, 439043056, 548803820, 603684202, 658564584, 823205730, 905526303, 1097607640, 1207368404, 1317129168, 1509210505, 1646411460, 1811052606, 2195215280, 2414736808, 3018421010, 3292822920, 3622105212, 4527631515, 4829473616, 6036842020, 6585645840, 7244210424, 9055263030, 12073684040, 14488420848, 18110526060, 24147368080, 36221052120, 72442104240]

約数ペア:

[(1, 72442104240), (2, 36221052120), (3, 24147368080), (4, 18110526060), (5, 14488420848), (6, 12073684040), (8, 9055263030), (10, 7244210424), (11, 6585645840), (12, 6036842020), (15, 4829473616), (16, 4527631515), (20, 3622105212), (22, 3292822920), (24, 3018421010), (30, 2414736808), (33, 2195215280), (40, 1811052606), (44, 1646411460), (48, 1509210505), (55, 1317129168), (60, 1207368404), (66, 1097607640), (80, 905526303), (88, 823205730), (110, 658564584), (120, 603684202), (132, 548803820), (165, 439043056), (176, 411602865), (220, 329282292), (240, 301842101), (264, 274401910), (330, 219521528), (440, 164641146), (528, 137200955), (660, 109760764), (880, 82320573), (1320, 54880382), (2640, 27440191)]