150168900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1730

約数の個数: 144

約数和(自身を含む): 508411904

約数和(自身を除く): 358243004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 75, 84, 86, 100, 105, 129, 140, 150, 172, 175, 210, 215, 258, 300, 301, 350, 420, 430, 516, 525, 602, 645, 700, 860, 903, 1050, 1075, 1204, 1290, 1505, 1663, 1806, 2100, 2150, 2580, 3010, 3225, 3326, 3612, 4300, 4515, 4989, 6020, 6450, 6652, 7525, 8315, 9030, 9978, 11641, 12900, 15050, 16630, 18060, 19956, 22575, 23282, 24945, 30100, 33260, 34923, 41575, 45150, 46564, 49890, 58205, 69846, 71509, 83150, 90300, 99780, 116410, 124725, 139692, 143018, 166300, 174615, 214527, 232820, 249450, 286036, 291025, 349230, 357545, 429054, 498900, 500563, 582050, 698460, 715090, 858108, 873075, 1001126, 1072635, 1164100, 1430180, 1501689, 1746150, 1787725, 2002252, 2145270, 2502815, 3003378, 3492300, 3575450, 4290540, 5005630, 5363175, 6006756, 7150900, 7508445, 10011260, 10726350, 12514075, 15016890, 21452700, 25028150, 30033780, 37542225, 50056300, 75084450, 150168900]

約数ペア:

[(1, 150168900), (2, 75084450), (3, 50056300), (4, 37542225), (5, 30033780), (6, 25028150), (7, 21452700), (10, 15016890), (12, 12514075), (14, 10726350), (15, 10011260), (20, 7508445), (21, 7150900), (25, 6006756), (28, 5363175), (30, 5005630), (35, 4290540), (42, 3575450), (43, 3492300), (50, 3003378), (60, 2502815), (70, 2145270), (75, 2002252), (84, 1787725), (86, 1746150), (100, 1501689), (105, 1430180), (129, 1164100), (140, 1072635), (150, 1001126), (172, 873075), (175, 858108), (210, 715090), (215, 698460), (258, 582050), (300, 500563), (301, 498900), (350, 429054), (420, 357545), (430, 349230), (516, 291025), (525, 286036), (602, 249450), (645, 232820), (700, 214527), (860, 174615), (903, 166300), (1050, 143018), (1075, 139692), (1204, 124725), (1290, 116410), (1505, 99780), (1663, 90300), (1806, 83150), (2100, 71509), (2150, 69846), (2580, 58205), (3010, 49890), (3225, 46564), (3326, 45150), (3612, 41575), (4300, 34923), (4515, 33260), (4989, 30100), (6020, 24945), (6450, 23282), (6652, 22575), (7525, 19956), (8315, 18060), (9030, 16630), (9978, 15050), (11641, 12900)]