7108480

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 17625600

約数和(自身を除く): 10517120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 383, 464, 580, 640, 766, 928, 1160, 1532, 1856, 1915, 2320, 3064, 3712, 3830, 4640, 6128, 7660, 9280, 11107, 12256, 15320, 18560, 22214, 24512, 30640, 44428, 49024, 55535, 61280, 88856, 111070, 122560, 177712, 222140, 245120, 355424, 444280, 710848, 888560, 1421696, 1777120, 3554240, 7108480]

約数ペア:

[(1, 7108480), (2, 3554240), (4, 1777120), (5, 1421696), (8, 888560), (10, 710848), (16, 444280), (20, 355424), (29, 245120), (32, 222140), (40, 177712), (58, 122560), (64, 111070), (80, 88856), (116, 61280), (128, 55535), (145, 49024), (160, 44428), (232, 30640), (290, 24512), (320, 22214), (383, 18560), (464, 15320), (580, 12256), (640, 11107), (766, 9280), (928, 7660), (1160, 6128), (1532, 4640), (1856, 3830), (1915, 3712), (2320, 3064)]