769407840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{534311}}^1$

素因数の和:534332

約数の個数: 72

約数和(自身を含む): 2625609168

約数和(自身を除く): 1856201328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 534311, 1068622, 1602933, 2137244, 2671555, 3205866, 4274488, 4808799, 5343110, 6411732, 8014665, 8548976, 9617598, 10686220, 12823464, 16029330, 17097952, 19235196, 21372440, 24043995, 25646928, 32058660, 38470392, 42744880, 48087990, 51293856, 64117320, 76940784, 85489760, 96175980, 128234640, 153881568, 192351960, 256469280, 384703920, 769407840]

約数ペア:

[(1, 769407840), (2, 384703920), (3, 256469280), (4, 192351960), (5, 153881568), (6, 128234640), (8, 96175980), (9, 85489760), (10, 76940784), (12, 64117320), (15, 51293856), (16, 48087990), (18, 42744880), (20, 38470392), (24, 32058660), (30, 25646928), (32, 24043995), (36, 21372440), (40, 19235196), (45, 17097952), (48, 16029330), (60, 12823464), (72, 10686220), (80, 9617598), (90, 8548976), (96, 8014665), (120, 6411732), (144, 5343110), (160, 4808799), (180, 4274488), (240, 3205866), (288, 2671555), (360, 2137244), (480, 1602933), (720, 1068622), (1440, 534311)]