2566965240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14347}}^1$

素因数の和:14442

約数の個数: 192

約数和(自身を含む): 9669404160

約数和(自身を除く): 7102438920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 840, 852, 994, 1065, 1260, 1278, 1420, 1491, 1704, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3976, 4260, 4473, 4970, 5112, 5964, 6390, 7455, 8520, 8946, 9940, 11928, 12780, 14347, 14910, 17892, 19880, 22365, 25560, 28694, 29820, 35784, 43041, 44730, 57388, 59640, 71735, 86082, 89460, 100429, 114776, 129123, 143470, 172164, 178920, 200858, 215205, 258246, 286940, 301287, 344328, 401716, 430410, 502145, 516492, 573880, 602574, 645615, 803432, 860820, 903861, 1004290, 1018637, 1032984, 1205148, 1291230, 1506435, 1721640, 1807722, 2008580, 2037274, 2410296, 2582460, 3012870, 3055911, 3615444, 4017160, 4074548, 4519305, 5093185, 5164920, 6025740, 6111822, 7130459, 7230888, 8149096, 9038610, 9167733, 10186370, 12051480, 12223644, 14260918, 15279555, 18077220, 18335466, 20372740, 21391377, 24447288, 28521836, 30559110, 35652295, 36154440, 36670932, 40745480, 42782754, 45838665, 57043672, 61118220, 64174131, 71304590, 73341864, 85565508, 91677330, 106956885, 122236440, 128348262, 142609180, 171131016, 183354660, 213913770, 256696524, 285218360, 320870655, 366709320, 427827540, 513393048, 641741310, 855655080, 1283482620, 2566965240]

約数ペア:

[(1, 2566965240), (2, 1283482620), (3, 855655080), (4, 641741310), (5, 513393048), (6, 427827540), (7, 366709320), (8, 320870655), (9, 285218360), (10, 256696524), (12, 213913770), (14, 183354660), (15, 171131016), (18, 142609180), (20, 128348262), (21, 122236440), (24, 106956885), (28, 91677330), (30, 85565508), (35, 73341864), (36, 71304590), (40, 64174131), (42, 61118220), (45, 57043672), (56, 45838665), (60, 42782754), (63, 40745480), (70, 36670932), (71, 36154440), (72, 35652295), (84, 30559110), (90, 28521836), (105, 24447288), (120, 21391377), (126, 20372740), (140, 18335466), (142, 18077220), (168, 15279555), (180, 14260918), (210, 12223644), (213, 12051480), (252, 10186370), (280, 9167733), (284, 9038610), (315, 8149096), (355, 7230888), (360, 7130459), (420, 6111822), (426, 6025740), (497, 5164920), (504, 5093185), (568, 4519305), (630, 4074548), (639, 4017160), (710, 3615444), (840, 3055911), (852, 3012870), (994, 2582460), (1065, 2410296), (1260, 2037274), (1278, 2008580), (1420, 1807722), (1491, 1721640), (1704, 1506435), (1988, 1291230), (2130, 1205148), (2485, 1032984), (2520, 1018637), (2556, 1004290), (2840, 903861), (2982, 860820), (3195, 803432), (3976, 645615), (4260, 602574), (4473, 573880), (4970, 516492), (5112, 502145), (5964, 430410), (6390, 401716), (7455, 344328), (8520, 301287), (8946, 286940), (9940, 258246), (11928, 215205), (12780, 200858), (14347, 178920), (14910, 172164), (17892, 143470), (19880, 129123), (22365, 114776), (25560, 100429), (28694, 89460), (29820, 86082), (35784, 71735), (43041, 59640), (44730, 57388)]