43921680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 160

約数和(自身を含む): 150847488

約数和(自身を除く): 106925808

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, 127, 131, 132, 165, 176, 220, 240, 254, 262, 264, 330, 381, 393, 440, 508, 524, 528, 635, 655, 660, 762, 786, 880, 1016, 1048, 1270, 1310, 1320, 1397, 1441, 1524, 1572, 1905, 1965, 2032, 2096, 2540, 2620, 2640, 2794, 2882, 3048, 3144, 3810, 3930, 4191, 4323, 5080, 5240, 5588, 5764, 6096, 6288, 6985, 7205, 7620, 7860, 8382, 8646, 10160, 10480, 11176, 11528, 13970, 14410, 15240, 15720, 16637, 16764, 17292, 20955, 21615, 22352, 23056, 27940, 28820, 30480, 31440, 33274, 33528, 34584, 41910, 43230, 49911, 55880, 57640, 66548, 67056, 69168, 83185, 83820, 86460, 99822, 111760, 115280, 133096, 166370, 167640, 172920, 183007, 199644, 249555, 266192, 332740, 335280, 345840, 366014, 399288, 499110, 549021, 665480, 732028, 798576, 915035, 998220, 1098042, 1330960, 1464056, 1830070, 1996440, 2196084, 2745105, 2928112, 3660140, 3992880, 4392168, 5490210, 7320280, 8784336, 10980420, 14640560, 21960840, 43921680]

約数ペア:

[(1, 43921680), (2, 21960840), (3, 14640560), (4, 10980420), (5, 8784336), (6, 7320280), (8, 5490210), (10, 4392168), (11, 3992880), (12, 3660140), (15, 2928112), (16, 2745105), (20, 2196084), (22, 1996440), (24, 1830070), (30, 1464056), (33, 1330960), (40, 1098042), (44, 998220), (48, 915035), (55, 798576), (60, 732028), (66, 665480), (80, 549021), (88, 499110), (110, 399288), (120, 366014), (127, 345840), (131, 335280), (132, 332740), (165, 266192), (176, 249555), (220, 199644), (240, 183007), (254, 172920), (262, 167640), (264, 166370), (330, 133096), (381, 115280), (393, 111760), (440, 99822), (508, 86460), (524, 83820), (528, 83185), (635, 69168), (655, 67056), (660, 66548), (762, 57640), (786, 55880), (880, 49911), (1016, 43230), (1048, 41910), (1270, 34584), (1310, 33528), (1320, 33274), (1397, 31440), (1441, 30480), (1524, 28820), (1572, 27940), (1905, 23056), (1965, 22352), (2032, 21615), (2096, 20955), (2540, 17292), (2620, 16764), (2640, 16637), (2794, 15720), (2882, 15240), (3048, 14410), (3144, 13970), (3810, 11528), (3930, 11176), (4191, 10480), (4323, 10160), (5080, 8646), (5240, 8382), (5588, 7860), (5764, 7620), (6096, 7205), (6288, 6985)]