2765080080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1049}}^1$

素因数の和:1598

約数の個数: 240

約数和(自身を含む): 10643068800

約数和(自身を除く): 7877988720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 523, 560, 630, 720, 840, 1008, 1046, 1049, 1260, 1569, 1680, 2092, 2098, 2520, 2615, 3138, 3147, 3661, 4184, 4196, 4707, 5040, 5230, 5245, 6276, 6294, 7322, 7343, 7845, 8368, 8392, 9414, 9441, 10460, 10490, 10983, 12552, 12588, 14644, 14686, 15690, 15735, 16784, 18305, 18828, 18882, 20920, 20980, 21966, 22029, 23535, 25104, 25176, 29288, 29372, 31380, 31470, 32949, 36610, 36715, 37656, 37764, 41840, 41960, 43932, 44058, 47070, 47205, 50352, 54915, 58576, 58744, 62760, 62940, 65898, 66087, 73220, 73430, 75312, 75528, 83920, 87864, 88116, 94140, 94410, 109830, 110145, 117488, 125520, 125880, 131796, 132174, 146440, 146860, 151056, 164745, 175728, 176232, 188280, 188820, 219660, 220290, 251760, 263592, 264348, 292880, 293720, 329490, 330435, 352464, 376560, 377640, 439320, 440580, 527184, 528696, 548627, 587440, 658980, 660870, 755280, 878640, 881160, 1057392, 1097254, 1317960, 1321740, 1645881, 1762320, 2194508, 2635920, 2643480, 2743135, 3291762, 3840389, 4389016, 4937643, 5286960, 5486270, 6583524, 7680778, 8229405, 8778032, 9875286, 10972540, 11521167, 13167048, 15361556, 16458810, 19201945, 19750572, 21945080, 23042334, 24688215, 26334096, 30723112, 32917620, 34563501, 38403890, 39501144, 43890160, 46084668, 49376430, 57605835, 61446224, 65835240, 69127002, 76807780, 79002288, 92169336, 98752860, 115211670, 131670480, 138254004, 153615560, 172817505, 184338672, 197505720, 230423340, 276508008, 307231120, 345635010, 395011440, 460846680, 553016016, 691270020, 921693360, 1382540040, 2765080080]

約数ペア:

[(1, 2765080080), (2, 1382540040), (3, 921693360), (4, 691270020), (5, 553016016), (6, 460846680), (7, 395011440), (8, 345635010), (9, 307231120), (10, 276508008), (12, 230423340), (14, 197505720), (15, 184338672), (16, 172817505), (18, 153615560), (20, 138254004), (21, 131670480), (24, 115211670), (28, 98752860), (30, 92169336), (35, 79002288), (36, 76807780), (40, 69127002), (42, 65835240), (45, 61446224), (48, 57605835), (56, 49376430), (60, 46084668), (63, 43890160), (70, 39501144), (72, 38403890), (80, 34563501), (84, 32917620), (90, 30723112), (105, 26334096), (112, 24688215), (120, 23042334), (126, 21945080), (140, 19750572), (144, 19201945), (168, 16458810), (180, 15361556), (210, 13167048), (240, 11521167), (252, 10972540), (280, 9875286), (315, 8778032), (336, 8229405), (360, 7680778), (420, 6583524), (504, 5486270), (523, 5286960), (560, 4937643), (630, 4389016), (720, 3840389), (840, 3291762), (1008, 2743135), (1046, 2643480), (1049, 2635920), (1260, 2194508), (1569, 1762320), (1680, 1645881), (2092, 1321740), (2098, 1317960), (2520, 1097254), (2615, 1057392), (3138, 881160), (3147, 878640), (3661, 755280), (4184, 660870), (4196, 658980), (4707, 587440), (5040, 548627), (5230, 528696), (5245, 527184), (6276, 440580), (6294, 439320), (7322, 377640), (7343, 376560), (7845, 352464), (8368, 330435), (8392, 329490), (9414, 293720), (9441, 292880), (10460, 264348), (10490, 263592), (10983, 251760), (12552, 220290), (12588, 219660), (14644, 188820), (14686, 188280), (15690, 176232), (15735, 175728), (16784, 164745), (18305, 151056), (18828, 146860), (18882, 146440), (20920, 132174), (20980, 131796), (21966, 125880), (22029, 125520), (23535, 117488), (25104, 110145), (25176, 109830), (29288, 94410), (29372, 94140), (31380, 88116), (31470, 87864), (32949, 83920), (36610, 75528), (36715, 75312), (37656, 73430), (37764, 73220), (41840, 66087), (41960, 65898), (43932, 62940), (44058, 62760), (47070, 58744), (47205, 58576), (50352, 54915)]