212946796440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1965179}}^1$

素因数の和:1965246

約数の個数: 192

約数和(自身を含む): 809339731200

約数和(自身を除く): 596392934760

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, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3870, 4515, 5160, 5418, 6020, 7224, 7740, 9030, 10836, 12040, 13545, 15480, 18060, 21672, 27090, 36120, 54180, 108360, 1965179, 3930358, 5895537, 7860716, 9825895, 11791074, 13756253, 15721432, 17686611, 19651790, 23582148, 27512506, 29477685, 35373222, 39303580, 41268759, 47164296, 55025012, 58955370, 68781265, 70746444, 78607160, 82537518, 84502697, 88433055, 110050024, 117910740, 123806277, 137562530, 141492888, 165075036, 169005394, 176866110, 206343795, 235821480, 247612554, 253508091, 275125060, 330150072, 338010788, 353732220, 412687590, 422513485, 495225108, 507016182, 550250120, 591518879, 619031385, 676021576, 707464440, 760524273, 825375180, 845026970, 990450216, 1014032364, 1183037758, 1238062770, 1267540455, 1521048546, 1650750360, 1690053940, 1774556637, 2028064728, 2366075516, 2476125540, 2535080910, 2957594395, 3042097092, 3380107880, 3549113274, 3802621365, 4732151032, 4952251080, 5070161820, 5323669911, 5915188790, 6084194184, 7098226548, 7605242730, 8872783185, 10140323640, 10647339822, 11830377580, 14196453096, 15210485460, 17745566370, 21294679644, 23660755160, 26618349555, 30420970920, 35491132740, 42589359288, 53236699110, 70982265480, 106473398220, 212946796440]

約数ペア:

[(1, 212946796440), (2, 106473398220), (3, 70982265480), (4, 53236699110), (5, 42589359288), (6, 35491132740), (7, 30420970920), (8, 26618349555), (9, 23660755160), (10, 21294679644), (12, 17745566370), (14, 15210485460), (15, 14196453096), (18, 11830377580), (20, 10647339822), (21, 10140323640), (24, 8872783185), (28, 7605242730), (30, 7098226548), (35, 6084194184), (36, 5915188790), (40, 5323669911), (42, 5070161820), (43, 4952251080), (45, 4732151032), (56, 3802621365), (60, 3549113274), (63, 3380107880), (70, 3042097092), (72, 2957594395), (84, 2535080910), (86, 2476125540), (90, 2366075516), (105, 2028064728), (120, 1774556637), (126, 1690053940), (129, 1650750360), (140, 1521048546), (168, 1267540455), (172, 1238062770), (180, 1183037758), (210, 1014032364), (215, 990450216), (252, 845026970), (258, 825375180), (280, 760524273), (301, 707464440), (315, 676021576), (344, 619031385), (360, 591518879), (387, 550250120), (420, 507016182), (430, 495225108), (504, 422513485), (516, 412687590), (602, 353732220), (630, 338010788), (645, 330150072), (774, 275125060), (840, 253508091), (860, 247612554), (903, 235821480), (1032, 206343795), (1204, 176866110), (1260, 169005394), (1290, 165075036), (1505, 141492888), (1548, 137562530), (1720, 123806277), (1806, 117910740), (1935, 110050024), (2408, 88433055), (2520, 84502697), (2580, 82537518), (2709, 78607160), (3010, 70746444), (3096, 68781265), (3612, 58955370), (3870, 55025012), (4515, 47164296), (5160, 41268759), (5418, 39303580), (6020, 35373222), (7224, 29477685), (7740, 27512506), (9030, 23582148), (10836, 19651790), (12040, 17686611), (13545, 15721432), (15480, 13756253), (18060, 11791074), (21672, 9825895), (27090, 7860716), (36120, 5895537), (54180, 3930358), (108360, 1965179)]