675313380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5009}}^1$

素因数の和:5138

約数の個数: 144

約数和(自身を含む): 2363437440

約数和(自身を除く): 1688124060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 107, 126, 140, 180, 210, 214, 252, 315, 321, 420, 428, 535, 630, 642, 749, 963, 1070, 1260, 1284, 1498, 1605, 1926, 2140, 2247, 2996, 3210, 3745, 3852, 4494, 4815, 5009, 6420, 6741, 7490, 8988, 9630, 10018, 11235, 13482, 14980, 15027, 19260, 20036, 22470, 25045, 26964, 30054, 33705, 35063, 44940, 45081, 50090, 60108, 67410, 70126, 75135, 90162, 100180, 105189, 134820, 140252, 150270, 175315, 180324, 210378, 225405, 300540, 315567, 350630, 420756, 450810, 525945, 535963, 631134, 701260, 901620, 1051890, 1071926, 1262268, 1577835, 1607889, 2103780, 2143852, 2679815, 3155670, 3215778, 3751741, 4823667, 5359630, 6311340, 6431556, 7503482, 8039445, 9647334, 10719260, 11255223, 15006964, 16078890, 18758705, 19294668, 22510446, 24118335, 32157780, 33765669, 37517410, 45020892, 48236670, 56276115, 67531338, 75034820, 96473340, 112552230, 135062676, 168828345, 225104460, 337656690, 675313380]

約数ペア:

[(1, 675313380), (2, 337656690), (3, 225104460), (4, 168828345), (5, 135062676), (6, 112552230), (7, 96473340), (9, 75034820), (10, 67531338), (12, 56276115), (14, 48236670), (15, 45020892), (18, 37517410), (20, 33765669), (21, 32157780), (28, 24118335), (30, 22510446), (35, 19294668), (36, 18758705), (42, 16078890), (45, 15006964), (60, 11255223), (63, 10719260), (70, 9647334), (84, 8039445), (90, 7503482), (105, 6431556), (107, 6311340), (126, 5359630), (140, 4823667), (180, 3751741), (210, 3215778), (214, 3155670), (252, 2679815), (315, 2143852), (321, 2103780), (420, 1607889), (428, 1577835), (535, 1262268), (630, 1071926), (642, 1051890), (749, 901620), (963, 701260), (1070, 631134), (1260, 535963), (1284, 525945), (1498, 450810), (1605, 420756), (1926, 350630), (2140, 315567), (2247, 300540), (2996, 225405), (3210, 210378), (3745, 180324), (3852, 175315), (4494, 150270), (4815, 140252), (5009, 134820), (6420, 105189), (6741, 100180), (7490, 90162), (8988, 75135), (9630, 70126), (10018, 67410), (11235, 60108), (13482, 50090), (14980, 45081), (15027, 44940), (19260, 35063), (20036, 33705), (22470, 30054), (25045, 26964)]