2022781680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4903}}^1$

素因数の和:5116

約数の個数: 160

約数和(自身を含む): 7005265920

約数和(自身を除く): 4982484240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 191, 216, 240, 270, 360, 382, 432, 540, 573, 720, 764, 955, 1080, 1146, 1528, 1719, 1910, 2160, 2292, 2865, 3056, 3438, 3820, 4584, 4903, 5157, 5730, 6876, 7640, 8595, 9168, 9806, 10314, 11460, 13752, 14709, 15280, 17190, 19612, 20628, 22920, 24515, 25785, 27504, 29418, 34380, 39224, 41256, 44127, 45840, 49030, 51570, 58836, 68760, 73545, 78448, 82512, 88254, 98060, 103140, 117672, 132381, 137520, 147090, 176508, 196120, 206280, 220635, 235344, 264762, 294180, 353016, 392240, 412560, 441270, 529524, 588360, 661905, 706032, 882540, 936473, 1059048, 1176720, 1323810, 1765080, 1872946, 2118096, 2647620, 2809419, 3530160, 3745892, 4682365, 5295240, 5618838, 7491784, 8428257, 9364730, 10590480, 11237676, 14047095, 14983568, 16856514, 18729460, 22475352, 25284771, 28094190, 33713028, 37458920, 42141285, 44950704, 50569542, 56188380, 67426056, 74917840, 84282570, 101139084, 112376760, 126423855, 134852112, 168565140, 202278168, 224753520, 252847710, 337130280, 404556336, 505695420, 674260560, 1011390840, 2022781680]

約数ペア:

[(1, 2022781680), (2, 1011390840), (3, 674260560), (4, 505695420), (5, 404556336), (6, 337130280), (8, 252847710), (9, 224753520), (10, 202278168), (12, 168565140), (15, 134852112), (16, 126423855), (18, 112376760), (20, 101139084), (24, 84282570), (27, 74917840), (30, 67426056), (36, 56188380), (40, 50569542), (45, 44950704), (48, 42141285), (54, 37458920), (60, 33713028), (72, 28094190), (80, 25284771), (90, 22475352), (108, 18729460), (120, 16856514), (135, 14983568), (144, 14047095), (180, 11237676), (191, 10590480), (216, 9364730), (240, 8428257), (270, 7491784), (360, 5618838), (382, 5295240), (432, 4682365), (540, 3745892), (573, 3530160), (720, 2809419), (764, 2647620), (955, 2118096), (1080, 1872946), (1146, 1765080), (1528, 1323810), (1719, 1176720), (1910, 1059048), (2160, 936473), (2292, 882540), (2865, 706032), (3056, 661905), (3438, 588360), (3820, 529524), (4584, 441270), (4903, 412560), (5157, 392240), (5730, 353016), (6876, 294180), (7640, 264762), (8595, 235344), (9168, 220635), (9806, 206280), (10314, 196120), (11460, 176508), (13752, 147090), (14709, 137520), (15280, 132381), (17190, 117672), (19612, 103140), (20628, 98060), (22920, 88254), (24515, 82512), (25785, 78448), (27504, 73545), (29418, 68760), (34380, 58836), (39224, 51570), (41256, 49030), (44127, 45840)]