82902960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{5483}}^1$

素因数の和:5512

約数の個数: 160

約数和(自身を含む): 326407680

約数和(自身を除く): 243504720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 5483, 7560, 10966, 15120, 16449, 21932, 27415, 32898, 38381, 43864, 49347, 54830, 65796, 76762, 82245, 87728, 98694, 109660, 115143, 131592, 148041, 153524, 164490, 191905, 197388, 219320, 230286, 246735, 263184, 296082, 307048, 328980, 345429, 383810, 394776, 438640, 460572, 493470, 575715, 592164, 614096, 657960, 690858, 740205, 767620, 789552, 921144, 986940, 1036287, 1151430, 1184328, 1315920, 1381716, 1480410, 1535240, 1727145, 1842288, 1973880, 2072574, 2302860, 2368656, 2763432, 2960820, 3070480, 3454290, 3947760, 4145148, 4605720, 5181435, 5526864, 5921640, 6908580, 8290296, 9211440, 10362870, 11843280, 13817160, 16580592, 20725740, 27634320, 41451480, 82902960]

約数ペア:

[(1, 82902960), (2, 41451480), (3, 27634320), (4, 20725740), (5, 16580592), (6, 13817160), (7, 11843280), (8, 10362870), (9, 9211440), (10, 8290296), (12, 6908580), (14, 5921640), (15, 5526864), (16, 5181435), (18, 4605720), (20, 4145148), (21, 3947760), (24, 3454290), (27, 3070480), (28, 2960820), (30, 2763432), (35, 2368656), (36, 2302860), (40, 2072574), (42, 1973880), (45, 1842288), (48, 1727145), (54, 1535240), (56, 1480410), (60, 1381716), (63, 1315920), (70, 1184328), (72, 1151430), (80, 1036287), (84, 986940), (90, 921144), (105, 789552), (108, 767620), (112, 740205), (120, 690858), (126, 657960), (135, 614096), (140, 592164), (144, 575715), (168, 493470), (180, 460572), (189, 438640), (210, 394776), (216, 383810), (240, 345429), (252, 328980), (270, 307048), (280, 296082), (315, 263184), (336, 246735), (360, 230286), (378, 219320), (420, 197388), (432, 191905), (504, 164490), (540, 153524), (560, 148041), (630, 131592), (720, 115143), (756, 109660), (840, 98694), (945, 87728), (1008, 82245), (1080, 76762), (1260, 65796), (1512, 54830), (1680, 49347), (1890, 43864), (2160, 38381), (2520, 32898), (3024, 27415), (3780, 21932), (5040, 16449), (5483, 15120), (7560, 10966)]