124814880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{86677}}^1$

素因数の和:86698

約数の個数: 72

約数和(自身を含む): 425935692

約数和(自身を除く): 301120812

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, 86677, 173354, 260031, 346708, 433385, 520062, 693416, 780093, 866770, 1040124, 1300155, 1386832, 1560186, 1733540, 2080248, 2600310, 2773664, 3120372, 3467080, 3900465, 4160496, 5200620, 6240744, 6934160, 7800930, 8320992, 10401240, 12481488, 13868320, 15601860, 20802480, 24962976, 31203720, 41604960, 62407440, 124814880]

約数ペア:

[(1, 124814880), (2, 62407440), (3, 41604960), (4, 31203720), (5, 24962976), (6, 20802480), (8, 15601860), (9, 13868320), (10, 12481488), (12, 10401240), (15, 8320992), (16, 7800930), (18, 6934160), (20, 6240744), (24, 5200620), (30, 4160496), (32, 3900465), (36, 3467080), (40, 3120372), (45, 2773664), (48, 2600310), (60, 2080248), (72, 1733540), (80, 1560186), (90, 1386832), (96, 1300155), (120, 1040124), (144, 866770), (160, 780093), (180, 693416), (240, 520062), (288, 433385), (360, 346708), (480, 260031), (720, 173354), (1440, 86677)]