2077477920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4793}}^1$

素因数の和:4864

約数の個数: 288

約数和(自身を含む): 8292316032

約数和(自身を除く): 6214838112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 129, 140, 144, 160, 168, 172, 180, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 336, 344, 360, 387, 420, 430, 480, 504, 516, 560, 602, 630, 645, 672, 688, 720, 774, 840, 860, 903, 1008, 1032, 1120, 1204, 1260, 1290, 1376, 1440, 1505, 1548, 1680, 1720, 1806, 1935, 2016, 2064, 2408, 2520, 2580, 2709, 3010, 3096, 3360, 3440, 3612, 3870, 4128, 4515, 4793, 4816, 5040, 5160, 5418, 6020, 6192, 6880, 7224, 7740, 9030, 9586, 9632, 10080, 10320, 10836, 12040, 12384, 13545, 14379, 14448, 15480, 18060, 19172, 20640, 21672, 23965, 24080, 27090, 28758, 28896, 30960, 33551, 36120, 38344, 43137, 43344, 47930, 48160, 54180, 57516, 61920, 67102, 71895, 72240, 76688, 86274, 86688, 95860, 100653, 108360, 115032, 134204, 143790, 144480, 153376, 167755, 172548, 191720, 201306, 206099, 215685, 216720, 230064, 268408, 287580, 301959, 335510, 345096, 383440, 402612, 412198, 431370, 433440, 460128, 503265, 536816, 575160, 603918, 618297, 671020, 690192, 766880, 805224, 824396, 862740, 1006530, 1030495, 1073632, 1150320, 1207836, 1236594, 1342040, 1380384, 1442693, 1509795, 1610448, 1648792, 1725480, 1854891, 2013060, 2060990, 2300640, 2415672, 2473188, 2684080, 2885386, 3019590, 3091485, 3220896, 3297584, 3450960, 3709782, 4026120, 4121980, 4328079, 4831344, 4946376, 5368160, 5770772, 6039180, 6182970, 6595168, 6901920, 7213465, 7419564, 8052240, 8243960, 8656158, 9274455, 9662688, 9892752, 11541544, 12078360, 12365940, 12984237, 14426930, 14839128, 16104480, 16487920, 17312316, 18548910, 19785504, 21640395, 23083088, 24156720, 24731880, 25968474, 28853860, 29678256, 32975840, 34624632, 37097820, 43280790, 46166176, 48313440, 49463760, 51936948, 57707720, 59356512, 64921185, 69249264, 74195640, 86561580, 98927520, 103873896, 115415440, 129842370, 138498528, 148391280, 173123160, 207747792, 230830880, 259684740, 296782560, 346246320, 415495584, 519369480, 692492640, 1038738960, 2077477920]

約数ペア:

[(1, 2077477920), (2, 1038738960), (3, 692492640), (4, 519369480), (5, 415495584), (6, 346246320), (7, 296782560), (8, 259684740), (9, 230830880), (10, 207747792), (12, 173123160), (14, 148391280), (15, 138498528), (16, 129842370), (18, 115415440), (20, 103873896), (21, 98927520), (24, 86561580), (28, 74195640), (30, 69249264), (32, 64921185), (35, 59356512), (36, 57707720), (40, 51936948), (42, 49463760), (43, 48313440), (45, 46166176), (48, 43280790), (56, 37097820), (60, 34624632), (63, 32975840), (70, 29678256), (72, 28853860), (80, 25968474), (84, 24731880), (86, 24156720), (90, 23083088), (96, 21640395), (105, 19785504), (112, 18548910), (120, 17312316), (126, 16487920), (129, 16104480), (140, 14839128), (144, 14426930), (160, 12984237), (168, 12365940), (172, 12078360), (180, 11541544), (210, 9892752), (215, 9662688), (224, 9274455), (240, 8656158), (252, 8243960), (258, 8052240), (280, 7419564), (288, 7213465), (301, 6901920), (315, 6595168), (336, 6182970), (344, 6039180), (360, 5770772), (387, 5368160), (420, 4946376), (430, 4831344), (480, 4328079), (504, 4121980), (516, 4026120), (560, 3709782), (602, 3450960), (630, 3297584), (645, 3220896), (672, 3091485), (688, 3019590), (720, 2885386), (774, 2684080), (840, 2473188), (860, 2415672), (903, 2300640), (1008, 2060990), (1032, 2013060), (1120, 1854891), (1204, 1725480), (1260, 1648792), (1290, 1610448), (1376, 1509795), (1440, 1442693), (1505, 1380384), (1548, 1342040), (1680, 1236594), (1720, 1207836), (1806, 1150320), (1935, 1073632), (2016, 1030495), (2064, 1006530), (2408, 862740), (2520, 824396), (2580, 805224), (2709, 766880), (3010, 690192), (3096, 671020), (3360, 618297), (3440, 603918), (3612, 575160), (3870, 536816), (4128, 503265), (4515, 460128), (4793, 433440), (4816, 431370), (5040, 412198), (5160, 402612), (5418, 383440), (6020, 345096), (6192, 335510), (6880, 301959), (7224, 287580), (7740, 268408), (9030, 230064), (9586, 216720), (9632, 215685), (10080, 206099), (10320, 201306), (10836, 191720), (12040, 172548), (12384, 167755), (13545, 153376), (14379, 144480), (14448, 143790), (15480, 134204), (18060, 115032), (19172, 108360), (20640, 100653), (21672, 95860), (23965, 86688), (24080, 86274), (27090, 76688), (28758, 72240), (28896, 71895), (30960, 67102), (33551, 61920), (36120, 57516), (38344, 54180), (43137, 48160), (43344, 47930)]