189793800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{5021}}^1$

素因数の和:5053

約数の個数: 192

約数和(自身を含む): 747273600

約数和(自身を除く): 557479800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5021, 5400, 6300, 7560, 9450, 10042, 12600, 15063, 18900, 20084, 25105, 30126, 35147, 37800, 40168, 45189, 50210, 60252, 70294, 75315, 90378, 100420, 105441, 120504, 125525, 135567, 140588, 150630, 175735, 180756, 200840, 210882, 225945, 251050, 271134, 281176, 301260, 316323, 351470, 361512, 376575, 421764, 451890, 502100, 527205, 542268, 602520, 632646, 677835, 702940, 753150, 843528, 878675, 903780, 948969, 1004200, 1054410, 1084536, 1129725, 1265292, 1355670, 1405880, 1506300, 1581615, 1757350, 1807560, 1897938, 2108820, 2259450, 2530584, 2636025, 2711340, 3012600, 3163230, 3389175, 3514700, 3795876, 4217640, 4518900, 4744845, 5272050, 5422680, 6326460, 6778350, 7029400, 7591752, 7908075, 9037800, 9489690, 10544100, 12652920, 13556700, 15816150, 18979380, 21088200, 23724225, 27113400, 31632300, 37958760, 47448450, 63264600, 94896900, 189793800]

約数ペア:

[(1, 189793800), (2, 94896900), (3, 63264600), (4, 47448450), (5, 37958760), (6, 31632300), (7, 27113400), (8, 23724225), (9, 21088200), (10, 18979380), (12, 15816150), (14, 13556700), (15, 12652920), (18, 10544100), (20, 9489690), (21, 9037800), (24, 7908075), (25, 7591752), (27, 7029400), (28, 6778350), (30, 6326460), (35, 5422680), (36, 5272050), (40, 4744845), (42, 4518900), (45, 4217640), (50, 3795876), (54, 3514700), (56, 3389175), (60, 3163230), (63, 3012600), (70, 2711340), (72, 2636025), (75, 2530584), (84, 2259450), (90, 2108820), (100, 1897938), (105, 1807560), (108, 1757350), (120, 1581615), (126, 1506300), (135, 1405880), (140, 1355670), (150, 1265292), (168, 1129725), (175, 1084536), (180, 1054410), (189, 1004200), (200, 948969), (210, 903780), (216, 878675), (225, 843528), (252, 753150), (270, 702940), (280, 677835), (300, 632646), (315, 602520), (350, 542268), (360, 527205), (378, 502100), (420, 451890), (450, 421764), (504, 376575), (525, 361512), (540, 351470), (600, 316323), (630, 301260), (675, 281176), (700, 271134), (756, 251050), (840, 225945), (900, 210882), (945, 200840), (1050, 180756), (1080, 175735), (1260, 150630), (1350, 140588), (1400, 135567), (1512, 125525), (1575, 120504), (1800, 105441), (1890, 100420), (2100, 90378), (2520, 75315), (2700, 70294), (3150, 60252), (3780, 50210), (4200, 45189), (4725, 40168), (5021, 37800), (5400, 35147), (6300, 30126), (7560, 25105), (9450, 20084), (10042, 18900), (12600, 15063)]