204307560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9619}}^1$

素因数の和:9695

約数の個数: 96

約数和(自身を含む): 675324000

約数和(自身を除く): 471016440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 9619, 10620, 19238, 21240, 28857, 38476, 48095, 57714, 76952, 86571, 96190, 115428, 144285, 173142, 192380, 230856, 288570, 346284, 384760, 432855, 567521, 577140, 692568, 865710, 1135042, 1154280, 1702563, 1731420, 2270084, 2837605, 3405126, 3462840, 4540168, 5107689, 5675210, 6810252, 8512815, 10215378, 11350420, 13620504, 17025630, 20430756, 22700840, 25538445, 34051260, 40861512, 51076890, 68102520, 102153780, 204307560]

約数ペア:

[(1, 204307560), (2, 102153780), (3, 68102520), (4, 51076890), (5, 40861512), (6, 34051260), (8, 25538445), (9, 22700840), (10, 20430756), (12, 17025630), (15, 13620504), (18, 11350420), (20, 10215378), (24, 8512815), (30, 6810252), (36, 5675210), (40, 5107689), (45, 4540168), (59, 3462840), (60, 3405126), (72, 2837605), (90, 2270084), (118, 1731420), (120, 1702563), (177, 1154280), (180, 1135042), (236, 865710), (295, 692568), (354, 577140), (360, 567521), (472, 432855), (531, 384760), (590, 346284), (708, 288570), (885, 230856), (1062, 192380), (1180, 173142), (1416, 144285), (1770, 115428), (2124, 96190), (2360, 86571), (2655, 76952), (3540, 57714), (4248, 48095), (5310, 38476), (7080, 28857), (9619, 21240), (10620, 19238)]