26980752960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{1338331}}^1$

素因数の和:1338361

約数の個数: 168

約数和(自身を含む): 106060134336

約数和(自身を除く): 79079381376

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, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 1338331, 2676662, 4014993, 5353324, 6691655, 8029986, 9368317, 10706648, 12044979, 13383310, 16059972, 18736634, 20074965, 21413296, 24089958, 26766620, 28104951, 32119944, 37473268, 40149930, 42826592, 46841585, 48179916, 53533240, 56209902, 60224895, 64239888, 74946536, 80299860, 84314853, 85653184, 93683170, 96359832, 107066480, 112419804, 120449790, 128479776, 140524755, 149893072, 160599720, 168629706, 187366340, 192719664, 214132960, 224839608, 240899580, 256959552, 281049510, 299786144, 321199440, 337259412, 374732680, 385439328, 421574265, 428265920, 449679216, 481799160, 562099020, 599572288, 642398880, 674518824, 749465360, 770878656, 843148530, 899358432, 963598320, 1124198040, 1284797760, 1349037648, 1498930720, 1686297060, 1798716864, 1927196640, 2248396080, 2698075296, 2997861440, 3372594120, 3854393280, 4496792160, 5396150592, 6745188240, 8993584320, 13490376480, 26980752960]

約数ペア:

[(1, 26980752960), (2, 13490376480), (3, 8993584320), (4, 6745188240), (5, 5396150592), (6, 4496792160), (7, 3854393280), (8, 3372594120), (9, 2997861440), (10, 2698075296), (12, 2248396080), (14, 1927196640), (15, 1798716864), (16, 1686297060), (18, 1498930720), (20, 1349037648), (21, 1284797760), (24, 1124198040), (28, 963598320), (30, 899358432), (32, 843148530), (35, 770878656), (36, 749465360), (40, 674518824), (42, 642398880), (45, 599572288), (48, 562099020), (56, 481799160), (60, 449679216), (63, 428265920), (64, 421574265), (70, 385439328), (72, 374732680), (80, 337259412), (84, 321199440), (90, 299786144), (96, 281049510), (105, 256959552), (112, 240899580), (120, 224839608), (126, 214132960), (140, 192719664), (144, 187366340), (160, 168629706), (168, 160599720), (180, 149893072), (192, 140524755), (210, 128479776), (224, 120449790), (240, 112419804), (252, 107066480), (280, 96359832), (288, 93683170), (315, 85653184), (320, 84314853), (336, 80299860), (360, 74946536), (420, 64239888), (448, 60224895), (480, 56209902), (504, 53533240), (560, 48179916), (576, 46841585), (630, 42826592), (672, 40149930), (720, 37473268), (840, 32119944), (960, 28104951), (1008, 26766620), (1120, 24089958), (1260, 21413296), (1344, 20074965), (1440, 18736634), (1680, 16059972), (2016, 13383310), (2240, 12044979), (2520, 10706648), (2880, 9368317), (3360, 8029986), (4032, 6691655), (5040, 5353324), (6720, 4014993), (10080, 2676662), (20160, 1338331)]