85161120

素因数分解:

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

素因数の和:283

約数の個数: 144

約数和(自身を含む): 294967008

約数和(自身を除く): 209805888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 127, 132, 160, 165, 176, 220, 240, 254, 264, 330, 352, 381, 440, 480, 508, 528, 635, 660, 762, 880, 1016, 1056, 1270, 1320, 1397, 1524, 1760, 1905, 2032, 2540, 2640, 2794, 3048, 3810, 4064, 4191, 5080, 5280, 5588, 6096, 6985, 7620, 8382, 10160, 11176, 12192, 13970, 15240, 16129, 16764, 20320, 20955, 22352, 27940, 30480, 32258, 33528, 41910, 44704, 48387, 55880, 60960, 64516, 67056, 80645, 83820, 96774, 111760, 129032, 134112, 161290, 167640, 177419, 193548, 223520, 241935, 258064, 322580, 335280, 354838, 387096, 483870, 516128, 532257, 645160, 670560, 709676, 774192, 887095, 967740, 1064514, 1290320, 1419352, 1548384, 1774190, 1935480, 2129028, 2580640, 2661285, 2838704, 3548380, 3870960, 4258056, 5322570, 5677408, 7096760, 7741920, 8516112, 10645140, 14193520, 17032224, 21290280, 28387040, 42580560, 85161120]

約数ペア:

[(1, 85161120), (2, 42580560), (3, 28387040), (4, 21290280), (5, 17032224), (6, 14193520), (8, 10645140), (10, 8516112), (11, 7741920), (12, 7096760), (15, 5677408), (16, 5322570), (20, 4258056), (22, 3870960), (24, 3548380), (30, 2838704), (32, 2661285), (33, 2580640), (40, 2129028), (44, 1935480), (48, 1774190), (55, 1548384), (60, 1419352), (66, 1290320), (80, 1064514), (88, 967740), (96, 887095), (110, 774192), (120, 709676), (127, 670560), (132, 645160), (160, 532257), (165, 516128), (176, 483870), (220, 387096), (240, 354838), (254, 335280), (264, 322580), (330, 258064), (352, 241935), (381, 223520), (440, 193548), (480, 177419), (508, 167640), (528, 161290), (635, 134112), (660, 129032), (762, 111760), (880, 96774), (1016, 83820), (1056, 80645), (1270, 67056), (1320, 64516), (1397, 60960), (1524, 55880), (1760, 48387), (1905, 44704), (2032, 41910), (2540, 33528), (2640, 32258), (2794, 30480), (3048, 27940), (3810, 22352), (4064, 20955), (4191, 20320), (5080, 16764), (5280, 16129), (5588, 15240), (6096, 13970), (6985, 12192), (7620, 11176), (8382, 10160)]