4951680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2579}}^1$

素因数の和:2601

約数の個数: 64

約数和(自身を含む): 15789600

約数和(自身を除く): 10837920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2579, 5158, 7737, 10316, 12895, 15474, 20632, 25790, 30948, 38685, 41264, 51580, 61896, 77370, 82528, 103160, 123792, 154740, 165056, 206320, 247584, 309480, 330112, 412640, 495168, 618960, 825280, 990336, 1237920, 1650560, 2475840, 4951680]

約数ペア:

[(1, 4951680), (2, 2475840), (3, 1650560), (4, 1237920), (5, 990336), (6, 825280), (8, 618960), (10, 495168), (12, 412640), (15, 330112), (16, 309480), (20, 247584), (24, 206320), (30, 165056), (32, 154740), (40, 123792), (48, 103160), (60, 82528), (64, 77370), (80, 61896), (96, 51580), (120, 41264), (128, 38685), (160, 30948), (192, 25790), (240, 20632), (320, 15474), (384, 12895), (480, 10316), (640, 7737), (960, 5158), (1920, 2579)]