143821260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3868

約数の個数: 144

約数和(自身を含む): 501096960

約数和(自身を除く): 357275700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 3823, 4180, 6270, 7524, 7646, 9405, 11469, 12540, 15292, 18810, 19115, 22938, 34407, 37620, 38230, 42053, 45876, 57345, 68814, 72637, 76460, 84106, 114690, 126159, 137628, 145274, 168212, 172035, 210265, 217911, 229380, 252318, 290548, 344070, 363185, 378477, 420530, 435822, 504636, 630795, 653733, 688140, 726370, 756954, 799007, 841060, 871644, 1089555, 1261590, 1307466, 1452740, 1513908, 1598014, 1892385, 2179110, 2397021, 2523180, 2614932, 3196028, 3268665, 3784770, 3995035, 4358220, 4794042, 6537330, 7191063, 7569540, 7990070, 9588084, 11985105, 13074660, 14382126, 15980140, 23970210, 28764252, 35955315, 47940420, 71910630, 143821260]

約数ペア:

[(1, 143821260), (2, 71910630), (3, 47940420), (4, 35955315), (5, 28764252), (6, 23970210), (9, 15980140), (10, 14382126), (11, 13074660), (12, 11985105), (15, 9588084), (18, 7990070), (19, 7569540), (20, 7191063), (22, 6537330), (30, 4794042), (33, 4358220), (36, 3995035), (38, 3784770), (44, 3268665), (45, 3196028), (55, 2614932), (57, 2523180), (60, 2397021), (66, 2179110), (76, 1892385), (90, 1598014), (95, 1513908), (99, 1452740), (110, 1307466), (114, 1261590), (132, 1089555), (165, 871644), (171, 841060), (180, 799007), (190, 756954), (198, 726370), (209, 688140), (220, 653733), (228, 630795), (285, 504636), (330, 435822), (342, 420530), (380, 378477), (396, 363185), (418, 344070), (495, 290548), (570, 252318), (627, 229380), (660, 217911), (684, 210265), (836, 172035), (855, 168212), (990, 145274), (1045, 137628), (1140, 126159), (1254, 114690), (1710, 84106), (1881, 76460), (1980, 72637), (2090, 68814), (2508, 57345), (3135, 45876), (3420, 42053), (3762, 38230), (3823, 37620), (4180, 34407), (6270, 22938), (7524, 19115), (7646, 18810), (9405, 15292), (11469, 12540)]