129645120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12277}}^1$

素因数の和:12308

約数の個数: 112

約数和(自身を含む): 449080128

約数和(自身を除く): 319435008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 12277, 24554, 36831, 49108, 61385, 73662, 98216, 122770, 135047, 147324, 184155, 196432, 245540, 270094, 294648, 368310, 392864, 405141, 491080, 540188, 589296, 675235, 736620, 785728, 810282, 982160, 1080376, 1178592, 1350470, 1473240, 1620564, 1964320, 2025705, 2160752, 2357184, 2700940, 2946480, 3241128, 3928640, 4051410, 4321504, 5401880, 5892960, 6482256, 8102820, 8643008, 10803760, 11785920, 12964512, 16205640, 21607520, 25929024, 32411280, 43215040, 64822560, 129645120]

約数ペア:

[(1, 129645120), (2, 64822560), (3, 43215040), (4, 32411280), (5, 25929024), (6, 21607520), (8, 16205640), (10, 12964512), (11, 11785920), (12, 10803760), (15, 8643008), (16, 8102820), (20, 6482256), (22, 5892960), (24, 5401880), (30, 4321504), (32, 4051410), (33, 3928640), (40, 3241128), (44, 2946480), (48, 2700940), (55, 2357184), (60, 2160752), (64, 2025705), (66, 1964320), (80, 1620564), (88, 1473240), (96, 1350470), (110, 1178592), (120, 1080376), (132, 982160), (160, 810282), (165, 785728), (176, 736620), (192, 675235), (220, 589296), (240, 540188), (264, 491080), (320, 405141), (330, 392864), (352, 368310), (440, 294648), (480, 270094), (528, 245540), (660, 196432), (704, 184155), (880, 147324), (960, 135047), (1056, 122770), (1320, 98216), (1760, 73662), (2112, 61385), (2640, 49108), (3520, 36831), (5280, 24554), (10560, 12277)]