168720624

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7369}}^1$

素因数の和:7439

約数の個数: 80

約数和(自身を含む): 493495200

約数和(自身を除く): 324774576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7369, 7632, 11448, 14738, 22107, 22896, 29476, 44214, 58952, 66321, 88428, 117904, 132642, 176856, 198963, 265284, 353712, 390557, 397926, 530568, 781114, 795852, 1061136, 1171671, 1562228, 1591704, 2343342, 3124456, 3183408, 3515013, 4686684, 6248912, 7030026, 9373368, 10545039, 14060052, 18746736, 21090078, 28120104, 42180156, 56240208, 84360312, 168720624]

約数ペア:

[(1, 168720624), (2, 84360312), (3, 56240208), (4, 42180156), (6, 28120104), (8, 21090078), (9, 18746736), (12, 14060052), (16, 10545039), (18, 9373368), (24, 7030026), (27, 6248912), (36, 4686684), (48, 3515013), (53, 3183408), (54, 3124456), (72, 2343342), (106, 1591704), (108, 1562228), (144, 1171671), (159, 1061136), (212, 795852), (216, 781114), (318, 530568), (424, 397926), (432, 390557), (477, 353712), (636, 265284), (848, 198963), (954, 176856), (1272, 132642), (1431, 117904), (1908, 88428), (2544, 66321), (2862, 58952), (3816, 44214), (5724, 29476), (7369, 22896), (7632, 22107), (11448, 14738)]