2357120

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 5875200

約数和(自身を除く): 3518080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 127, 128, 145, 160, 232, 254, 290, 320, 464, 508, 580, 635, 640, 928, 1016, 1160, 1270, 1856, 2032, 2320, 2540, 3683, 3712, 4064, 4640, 5080, 7366, 8128, 9280, 10160, 14732, 16256, 18415, 18560, 20320, 29464, 36830, 40640, 58928, 73660, 81280, 117856, 147320, 235712, 294640, 471424, 589280, 1178560, 2357120]

約数ペア:

[(1, 2357120), (2, 1178560), (4, 589280), (5, 471424), (8, 294640), (10, 235712), (16, 147320), (20, 117856), (29, 81280), (32, 73660), (40, 58928), (58, 40640), (64, 36830), (80, 29464), (116, 20320), (127, 18560), (128, 18415), (145, 16256), (160, 14732), (232, 10160), (254, 9280), (290, 8128), (320, 7366), (464, 5080), (508, 4640), (580, 4064), (635, 3712), (640, 3683), (928, 2540), (1016, 2320), (1160, 2032), (1270, 1856)]