3220160

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 56

約数和(自身を含む): 7955280

約数和(自身を除く): 4735120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 347, 464, 580, 694, 928, 1160, 1388, 1735, 1856, 2320, 2776, 3470, 4640, 5552, 6940, 9280, 10063, 11104, 13880, 20126, 22208, 27760, 40252, 50315, 55520, 80504, 100630, 111040, 161008, 201260, 322016, 402520, 644032, 805040, 1610080, 3220160]

約数ペア:

[(1, 3220160), (2, 1610080), (4, 805040), (5, 644032), (8, 402520), (10, 322016), (16, 201260), (20, 161008), (29, 111040), (32, 100630), (40, 80504), (58, 55520), (64, 50315), (80, 40252), (116, 27760), (145, 22208), (160, 20126), (232, 13880), (290, 11104), (320, 10063), (347, 9280), (464, 6940), (580, 5552), (694, 4640), (928, 3470), (1160, 2776), (1388, 2320), (1735, 1856)]