87060960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2879}}^1$

素因数の和:2910

約数の個数: 192

約数和(自身を含む): 348364800

約数和(自身を除く): 261303840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 2879, 3024, 3360, 3780, 4320, 5040, 5758, 6048, 7560, 8637, 10080, 11516, 14395, 15120, 17274, 20153, 23032, 25911, 28790, 30240, 34548, 40306, 43185, 46064, 51822, 57580, 60459, 69096, 77733, 80612, 86370, 92128, 100765, 103644, 115160, 120918, 129555, 138192, 155466, 161224, 172740, 181377, 201530, 207288, 230320, 241836, 259110, 276384, 302295, 310932, 322448, 345480, 362754, 388665, 403060, 414576, 460640, 483672, 518220, 544131, 604590, 621864, 644896, 690960, 725508, 777330, 806120, 829152, 906885, 967344, 1036440, 1088262, 1209180, 1243728, 1381920, 1451016, 1554660, 1612240, 1813770, 1934688, 2072880, 2176524, 2418360, 2487456, 2720655, 2902032, 3109320, 3224480, 3627540, 4145760, 4353048, 4836720, 5441310, 5804064, 6218640, 7255080, 8706096, 9673440, 10882620, 12437280, 14510160, 17412192, 21765240, 29020320, 43530480, 87060960]

約数ペア:

[(1, 87060960), (2, 43530480), (3, 29020320), (4, 21765240), (5, 17412192), (6, 14510160), (7, 12437280), (8, 10882620), (9, 9673440), (10, 8706096), (12, 7255080), (14, 6218640), (15, 5804064), (16, 5441310), (18, 4836720), (20, 4353048), (21, 4145760), (24, 3627540), (27, 3224480), (28, 3109320), (30, 2902032), (32, 2720655), (35, 2487456), (36, 2418360), (40, 2176524), (42, 2072880), (45, 1934688), (48, 1813770), (54, 1612240), (56, 1554660), (60, 1451016), (63, 1381920), (70, 1243728), (72, 1209180), (80, 1088262), (84, 1036440), (90, 967344), (96, 906885), (105, 829152), (108, 806120), (112, 777330), (120, 725508), (126, 690960), (135, 644896), (140, 621864), (144, 604590), (160, 544131), (168, 518220), (180, 483672), (189, 460640), (210, 414576), (216, 403060), (224, 388665), (240, 362754), (252, 345480), (270, 322448), (280, 310932), (288, 302295), (315, 276384), (336, 259110), (360, 241836), (378, 230320), (420, 207288), (432, 201530), (480, 181377), (504, 172740), (540, 161224), (560, 155466), (630, 138192), (672, 129555), (720, 120918), (756, 115160), (840, 103644), (864, 100765), (945, 92128), (1008, 86370), (1080, 80612), (1120, 77733), (1260, 69096), (1440, 60459), (1512, 57580), (1680, 51822), (1890, 46064), (2016, 43185), (2160, 40306), (2520, 34548), (2879, 30240), (3024, 28790), (3360, 25911), (3780, 23032), (4320, 20153), (5040, 17274), (5758, 15120), (6048, 14395), (7560, 11516), (8637, 10080)]