2477696880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{4003}}^1$

素因数の和:6598

約数の個数: 80

約数和(自身を含む): 7685758080

約数和(自身を除く): 5208061200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2579, 4003, 5158, 7737, 8006, 10316, 12009, 12895, 15474, 16012, 20015, 20632, 24018, 25790, 30948, 32024, 38685, 40030, 41264, 48036, 51580, 60045, 61896, 64048, 77370, 80060, 96072, 103160, 120090, 123792, 154740, 160120, 192144, 206320, 240180, 309480, 320240, 480360, 618960, 960720, 10323737, 20647474, 30971211, 41294948, 51618685, 61942422, 82589896, 103237370, 123884844, 154856055, 165179792, 206474740, 247769688, 309712110, 412949480, 495539376, 619424220, 825898960, 1238848440, 2477696880]

約数ペア:

[(1, 2477696880), (2, 1238848440), (3, 825898960), (4, 619424220), (5, 495539376), (6, 412949480), (8, 309712110), (10, 247769688), (12, 206474740), (15, 165179792), (16, 154856055), (20, 123884844), (24, 103237370), (30, 82589896), (40, 61942422), (48, 51618685), (60, 41294948), (80, 30971211), (120, 20647474), (240, 10323737), (2579, 960720), (4003, 618960), (5158, 480360), (7737, 320240), (8006, 309480), (10316, 240180), (12009, 206320), (12895, 192144), (15474, 160120), (16012, 154740), (20015, 123792), (20632, 120090), (24018, 103160), (25790, 96072), (30948, 80060), (32024, 77370), (38685, 64048), (40030, 61896), (41264, 60045), (48036, 51580)]