139424400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{38729}}^1$

素因数の和:38753

約数の個数: 90

約数和(自身を含む): 483853890

約数和(自身を除く): 344429490

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 38729, 77458, 116187, 154916, 193645, 232374, 309832, 348561, 387290, 464748, 580935, 619664, 697122, 774580, 929496, 968225, 1161870, 1394244, 1549160, 1742805, 1858992, 1936450, 2323740, 2788488, 2904675, 3098320, 3485610, 3872900, 4647480, 5576976, 5809350, 6971220, 7745800, 8714025, 9294960, 11618700, 13942440, 15491600, 17428050, 23237400, 27884880, 34856100, 46474800, 69712200, 139424400]

約数ペア:

[(1, 139424400), (2, 69712200), (3, 46474800), (4, 34856100), (5, 27884880), (6, 23237400), (8, 17428050), (9, 15491600), (10, 13942440), (12, 11618700), (15, 9294960), (16, 8714025), (18, 7745800), (20, 6971220), (24, 5809350), (25, 5576976), (30, 4647480), (36, 3872900), (40, 3485610), (45, 3098320), (48, 2904675), (50, 2788488), (60, 2323740), (72, 1936450), (75, 1858992), (80, 1742805), (90, 1549160), (100, 1394244), (120, 1161870), (144, 968225), (150, 929496), (180, 774580), (200, 697122), (225, 619664), (240, 580935), (300, 464748), (360, 387290), (400, 348561), (450, 309832), (600, 232374), (720, 193645), (900, 154916), (1200, 116187), (1800, 77458), (3600, 38729)]