210339720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3301}}^1$

素因数の和:3380

約数の個数: 128

約数和(自身を含む): 713232000

約数和(自身を除く): 502892280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3301, 3540, 4248, 5310, 6372, 6602, 7080, 7965, 9903, 10620, 12744, 13204, 15930, 16505, 19806, 21240, 26408, 29709, 31860, 33010, 39612, 49515, 59418, 63720, 66020, 79224, 89127, 99030, 118836, 132040, 148545, 178254, 194759, 198060, 237672, 297090, 356508, 389518, 396120, 445635, 584277, 594180, 713016, 779036, 891270, 973795, 1168554, 1188360, 1558072, 1752831, 1782540, 1947590, 2337108, 2921385, 3505662, 3565080, 3895180, 4674216, 5258493, 5842770, 7011324, 7790360, 8764155, 10516986, 11685540, 14022648, 17528310, 21033972, 23371080, 26292465, 35056620, 42067944, 52584930, 70113240, 105169860, 210339720]

約数ペア:

[(1, 210339720), (2, 105169860), (3, 70113240), (4, 52584930), (5, 42067944), (6, 35056620), (8, 26292465), (9, 23371080), (10, 21033972), (12, 17528310), (15, 14022648), (18, 11685540), (20, 10516986), (24, 8764155), (27, 7790360), (30, 7011324), (36, 5842770), (40, 5258493), (45, 4674216), (54, 3895180), (59, 3565080), (60, 3505662), (72, 2921385), (90, 2337108), (108, 1947590), (118, 1782540), (120, 1752831), (135, 1558072), (177, 1188360), (180, 1168554), (216, 973795), (236, 891270), (270, 779036), (295, 713016), (354, 594180), (360, 584277), (472, 445635), (531, 396120), (540, 389518), (590, 356508), (708, 297090), (885, 237672), (1062, 198060), (1080, 194759), (1180, 178254), (1416, 148545), (1593, 132040), (1770, 118836), (2124, 99030), (2360, 89127), (2655, 79224), (3186, 66020), (3301, 63720), (3540, 59418), (4248, 49515), (5310, 39612), (6372, 33010), (6602, 31860), (7080, 29709), (7965, 26408), (9903, 21240), (10620, 19806), (12744, 16505), (13204, 15930)]