11700490920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{28703}}^1$

素因数の和:28839

約数の個数: 128

約数和(自身を含む): 36373708800

約数和(自身を除く): 24673217880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 79, 86, 120, 129, 158, 172, 215, 237, 258, 316, 344, 395, 430, 474, 516, 632, 645, 790, 860, 948, 1032, 1185, 1290, 1580, 1720, 1896, 2370, 2580, 3160, 3397, 4740, 5160, 6794, 9480, 10191, 13588, 16985, 20382, 27176, 28703, 33970, 40764, 50955, 57406, 67940, 81528, 86109, 101910, 114812, 135880, 143515, 172218, 203820, 229624, 287030, 344436, 407640, 430545, 574060, 688872, 861090, 1148120, 1234229, 1722180, 2267537, 2468458, 3444360, 3702687, 4535074, 4936916, 6171145, 6802611, 7405374, 9070148, 9873832, 11337685, 12342290, 13605222, 14810748, 18140296, 18513435, 22675370, 24684580, 27210444, 29621496, 34013055, 37026870, 45350740, 49369160, 54420888, 68026110, 74053740, 90701480, 97504091, 136052220, 148107480, 195008182, 272104440, 292512273, 390016364, 487520455, 585024546, 780032728, 975040910, 1170049092, 1462561365, 1950081820, 2340098184, 2925122730, 3900163640, 5850245460, 11700490920]

約数ペア:

[(1, 11700490920), (2, 5850245460), (3, 3900163640), (4, 2925122730), (5, 2340098184), (6, 1950081820), (8, 1462561365), (10, 1170049092), (12, 975040910), (15, 780032728), (20, 585024546), (24, 487520455), (30, 390016364), (40, 292512273), (43, 272104440), (60, 195008182), (79, 148107480), (86, 136052220), (120, 97504091), (129, 90701480), (158, 74053740), (172, 68026110), (215, 54420888), (237, 49369160), (258, 45350740), (316, 37026870), (344, 34013055), (395, 29621496), (430, 27210444), (474, 24684580), (516, 22675370), (632, 18513435), (645, 18140296), (790, 14810748), (860, 13605222), (948, 12342290), (1032, 11337685), (1185, 9873832), (1290, 9070148), (1580, 7405374), (1720, 6802611), (1896, 6171145), (2370, 4936916), (2580, 4535074), (3160, 3702687), (3397, 3444360), (4740, 2468458), (5160, 2267537), (6794, 1722180), (9480, 1234229), (10191, 1148120), (13588, 861090), (16985, 688872), (20382, 574060), (27176, 430545), (28703, 407640), (33970, 344436), (40764, 287030), (50955, 229624), (57406, 203820), (67940, 172218), (81528, 143515), (86109, 135880), (101910, 114812)]