2611568880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1388

約数の個数: 240

約数和(自身を含む): 9115666560

約数和(自身を除く): 6504097680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 67, 72, 80, 86, 90, 120, 129, 134, 144, 172, 180, 201, 215, 240, 258, 268, 335, 344, 360, 387, 402, 430, 516, 536, 603, 645, 670, 688, 720, 774, 804, 860, 1005, 1032, 1072, 1206, 1259, 1290, 1340, 1548, 1608, 1720, 1935, 2010, 2064, 2412, 2518, 2580, 2680, 2881, 3015, 3096, 3216, 3440, 3777, 3870, 4020, 4824, 5036, 5160, 5360, 5762, 6030, 6192, 6295, 7554, 7740, 8040, 8643, 9648, 10072, 10320, 11331, 11524, 12060, 12590, 14405, 15108, 15480, 16080, 17286, 18885, 20144, 22662, 23048, 24120, 25180, 25929, 28810, 30216, 30960, 34572, 37770, 43215, 45324, 46096, 48240, 50360, 51858, 54137, 56655, 57620, 60432, 69144, 75540, 84353, 86430, 90648, 100720, 103716, 108274, 113310, 115240, 129645, 138288, 151080, 162411, 168706, 172860, 181296, 207432, 216548, 226620, 230480, 253059, 259290, 270685, 302160, 324822, 337412, 345720, 414864, 421765, 433096, 453240, 487233, 506118, 518580, 541370, 649644, 674824, 691440, 759177, 812055, 843530, 866192, 906480, 974466, 1012236, 1037160, 1082740, 1265295, 1299288, 1349648, 1518354, 1624110, 1687060, 1948932, 2024472, 2074320, 2165480, 2436165, 2530590, 2598576, 3036708, 3248220, 3374120, 3627179, 3795885, 3897864, 4048944, 4330960, 4872330, 5061180, 6073416, 6496440, 6748240, 7254358, 7591770, 7795728, 9744660, 10122360, 10881537, 12146832, 12992880, 14508716, 15183540, 18135895, 19489320, 20244720, 21763074, 29017432, 30367080, 32644611, 36271790, 38978640, 43526148, 54407685, 58034864, 60734160, 65289222, 72543580, 87052296, 108815370, 130578444, 145087160, 163223055, 174104592, 217630740, 261156888, 290174320, 326446110, 435261480, 522313776, 652892220, 870522960, 1305784440, 2611568880]

約数ペア:

[(1, 2611568880), (2, 1305784440), (3, 870522960), (4, 652892220), (5, 522313776), (6, 435261480), (8, 326446110), (9, 290174320), (10, 261156888), (12, 217630740), (15, 174104592), (16, 163223055), (18, 145087160), (20, 130578444), (24, 108815370), (30, 87052296), (36, 72543580), (40, 65289222), (43, 60734160), (45, 58034864), (48, 54407685), (60, 43526148), (67, 38978640), (72, 36271790), (80, 32644611), (86, 30367080), (90, 29017432), (120, 21763074), (129, 20244720), (134, 19489320), (144, 18135895), (172, 15183540), (180, 14508716), (201, 12992880), (215, 12146832), (240, 10881537), (258, 10122360), (268, 9744660), (335, 7795728), (344, 7591770), (360, 7254358), (387, 6748240), (402, 6496440), (430, 6073416), (516, 5061180), (536, 4872330), (603, 4330960), (645, 4048944), (670, 3897864), (688, 3795885), (720, 3627179), (774, 3374120), (804, 3248220), (860, 3036708), (1005, 2598576), (1032, 2530590), (1072, 2436165), (1206, 2165480), (1259, 2074320), (1290, 2024472), (1340, 1948932), (1548, 1687060), (1608, 1624110), (1720, 1518354), (1935, 1349648), (2010, 1299288), (2064, 1265295), (2412, 1082740), (2518, 1037160), (2580, 1012236), (2680, 974466), (2881, 906480), (3015, 866192), (3096, 843530), (3216, 812055), (3440, 759177), (3777, 691440), (3870, 674824), (4020, 649644), (4824, 541370), (5036, 518580), (5160, 506118), (5360, 487233), (5762, 453240), (6030, 433096), (6192, 421765), (6295, 414864), (7554, 345720), (7740, 337412), (8040, 324822), (8643, 302160), (9648, 270685), (10072, 259290), (10320, 253059), (11331, 230480), (11524, 226620), (12060, 216548), (12590, 207432), (14405, 181296), (15108, 172860), (15480, 168706), (16080, 162411), (17286, 151080), (18885, 138288), (20144, 129645), (22662, 115240), (23048, 113310), (24120, 108274), (25180, 103716), (25929, 100720), (28810, 90648), (30216, 86430), (30960, 84353), (34572, 75540), (37770, 69144), (43215, 60432), (45324, 57620), (46096, 56655), (48240, 54137), (50360, 51858)]