115938720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{80513}}^1$

素因数の和:80534

約数の個数: 72

約数和(自身を含む): 395645796

約数和(自身を除く): 279707076

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, 80513, 161026, 241539, 322052, 402565, 483078, 644104, 724617, 805130, 966156, 1207695, 1288208, 1449234, 1610260, 1932312, 2415390, 2576416, 2898468, 3220520, 3623085, 3864624, 4830780, 5796936, 6441040, 7246170, 7729248, 9661560, 11593872, 12882080, 14492340, 19323120, 23187744, 28984680, 38646240, 57969360, 115938720]

約数ペア:

[(1, 115938720), (2, 57969360), (3, 38646240), (4, 28984680), (5, 23187744), (6, 19323120), (8, 14492340), (9, 12882080), (10, 11593872), (12, 9661560), (15, 7729248), (16, 7246170), (18, 6441040), (20, 5796936), (24, 4830780), (30, 3864624), (32, 3623085), (36, 3220520), (40, 2898468), (45, 2576416), (48, 2415390), (60, 1932312), (72, 1610260), (80, 1449234), (90, 1288208), (96, 1207695), (120, 966156), (144, 805130), (160, 724617), (180, 644104), (240, 483078), (288, 402565), (360, 322052), (480, 241539), (720, 161026), (1440, 80513)]