82501440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{12277}}^1$

素因数の和:12304

約数の個数: 112

約数和(自身を含む): 299386752

約数和(自身を除く): 216885312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 12277, 24554, 36831, 49108, 61385, 73662, 85939, 98216, 122770, 147324, 171878, 184155, 196432, 245540, 257817, 294648, 343756, 368310, 392864, 429695, 491080, 515634, 589296, 687512, 736620, 785728, 859390, 982160, 1031268, 1178592, 1289085, 1375024, 1473240, 1718780, 1964320, 2062536, 2357184, 2578170, 2750048, 2946480, 3437560, 3928640, 4125072, 5156340, 5500096, 5892960, 6875120, 8250144, 10312680, 11785920, 13750240, 16500288, 20625360, 27500480, 41250720, 82501440]

約数ペア:

[(1, 82501440), (2, 41250720), (3, 27500480), (4, 20625360), (5, 16500288), (6, 13750240), (7, 11785920), (8, 10312680), (10, 8250144), (12, 6875120), (14, 5892960), (15, 5500096), (16, 5156340), (20, 4125072), (21, 3928640), (24, 3437560), (28, 2946480), (30, 2750048), (32, 2578170), (35, 2357184), (40, 2062536), (42, 1964320), (48, 1718780), (56, 1473240), (60, 1375024), (64, 1289085), (70, 1178592), (80, 1031268), (84, 982160), (96, 859390), (105, 785728), (112, 736620), (120, 687512), (140, 589296), (160, 515634), (168, 491080), (192, 429695), (210, 392864), (224, 368310), (240, 343756), (280, 294648), (320, 257817), (336, 245540), (420, 196432), (448, 184155), (480, 171878), (560, 147324), (672, 122770), (840, 98216), (960, 85939), (1120, 73662), (1344, 61385), (1680, 49108), (2240, 36831), (3360, 24554), (6720, 12277)]