869641920

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{4793}}^1$

素因数の和:4829

約数の個数: 280

約数和(自身を含む): 3536131104

約数和(自身を除く): 2666489184

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 4793, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 9586, 10080, 11340, 12096, 12960, 14379, 15120, 18144, 19172, 20160, 22680, 23965, 25920, 28758, 30240, 33551, 36288, 38344, 43137, 45360, 47930, 57516, 60480, 67102, 71895, 76688, 86274, 90720, 95860, 100653, 115032, 129411, 134204, 143790, 153376, 167755, 172548, 181440, 191720, 201306, 215685, 230064, 258822, 268408, 287580, 301959, 306752, 335510, 345096, 383440, 388233, 402612, 431370, 460128, 503265, 517644, 536816, 575160, 603918, 647055, 671020, 690192, 766880, 776466, 805224, 862740, 905877, 920256, 1006530, 1035288, 1073632, 1150320, 1207836, 1294110, 1342040, 1380384, 1509795, 1533760, 1552932, 1610448, 1725480, 1811754, 1941165, 2013060, 2070576, 2147264, 2300640, 2415672, 2588220, 2684080, 2717631, 2760768, 3019590, 3105864, 3220896, 3450960, 3623508, 3882330, 4026120, 4141152, 4529385, 4601280, 4831344, 5176440, 5368160, 5435262, 6039180, 6211728, 6441792, 6901920, 7247016, 7764660, 8052240, 8282304, 9058770, 9662688, 10352880, 10736320, 10870524, 12078360, 12423456, 13588155, 13803840, 14494032, 15529320, 16104480, 18117540, 19325376, 20705760, 21741048, 24156720, 24846912, 27176310, 28988064, 31058640, 32208960, 36235080, 41411520, 43482096, 48313440, 54352620, 57976128, 62117280, 72470160, 86964192, 96626880, 108705240, 124234560, 144940320, 173928384, 217410480, 289880640, 434820960, 869641920]

約数ペア:

[(1, 869641920), (2, 434820960), (3, 289880640), (4, 217410480), (5, 173928384), (6, 144940320), (7, 124234560), (8, 108705240), (9, 96626880), (10, 86964192), (12, 72470160), (14, 62117280), (15, 57976128), (16, 54352620), (18, 48313440), (20, 43482096), (21, 41411520), (24, 36235080), (27, 32208960), (28, 31058640), (30, 28988064), (32, 27176310), (35, 24846912), (36, 24156720), (40, 21741048), (42, 20705760), (45, 19325376), (48, 18117540), (54, 16104480), (56, 15529320), (60, 14494032), (63, 13803840), (64, 13588155), (70, 12423456), (72, 12078360), (80, 10870524), (81, 10736320), (84, 10352880), (90, 9662688), (96, 9058770), (105, 8282304), (108, 8052240), (112, 7764660), (120, 7247016), (126, 6901920), (135, 6441792), (140, 6211728), (144, 6039180), (160, 5435262), (162, 5368160), (168, 5176440), (180, 4831344), (189, 4601280), (192, 4529385), (210, 4141152), (216, 4026120), (224, 3882330), (240, 3623508), (252, 3450960), (270, 3220896), (280, 3105864), (288, 3019590), (315, 2760768), (320, 2717631), (324, 2684080), (336, 2588220), (360, 2415672), (378, 2300640), (405, 2147264), (420, 2070576), (432, 2013060), (448, 1941165), (480, 1811754), (504, 1725480), (540, 1610448), (560, 1552932), (567, 1533760), (576, 1509795), (630, 1380384), (648, 1342040), (672, 1294110), (720, 1207836), (756, 1150320), (810, 1073632), (840, 1035288), (864, 1006530), (945, 920256), (960, 905877), (1008, 862740), (1080, 805224), (1120, 776466), (1134, 766880), (1260, 690192), (1296, 671020), (1344, 647055), (1440, 603918), (1512, 575160), (1620, 536816), (1680, 517644), (1728, 503265), (1890, 460128), (2016, 431370), (2160, 402612), (2240, 388233), (2268, 383440), (2520, 345096), (2592, 335510), (2835, 306752), (2880, 301959), (3024, 287580), (3240, 268408), (3360, 258822), (3780, 230064), (4032, 215685), (4320, 201306), (4536, 191720), (4793, 181440), (5040, 172548), (5184, 167755), (5670, 153376), (6048, 143790), (6480, 134204), (6720, 129411), (7560, 115032), (8640, 100653), (9072, 95860), (9586, 90720), (10080, 86274), (11340, 76688), (12096, 71895), (12960, 67102), (14379, 60480), (15120, 57516), (18144, 47930), (19172, 45360), (20160, 43137), (22680, 38344), (23965, 36288), (25920, 33551), (28758, 30240)]