1000877760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2081}}^1$

素因数の和:2271

約数の個数: 168

約数和(自身を含む): 3464881056

約数和(自身を除く): 2464003296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 480, 501, 576, 668, 720, 835, 960, 1002, 1336, 1440, 1503, 1670, 2004, 2081, 2505, 2672, 2880, 3006, 3340, 4008, 4162, 5010, 5344, 6012, 6243, 6680, 7515, 8016, 8324, 10020, 10405, 10688, 12024, 12486, 13360, 15030, 16032, 16648, 18729, 20040, 20810, 24048, 24972, 26720, 30060, 31215, 32064, 33296, 37458, 40080, 41620, 48096, 49944, 53440, 60120, 62430, 66592, 74916, 80160, 83240, 93645, 96192, 99888, 120240, 124860, 133184, 149832, 160320, 166480, 187290, 199776, 240480, 249720, 299664, 332960, 347527, 374580, 399552, 480960, 499440, 599328, 665920, 695054, 749160, 998880, 1042581, 1198656, 1390108, 1498320, 1737635, 1997760, 2085162, 2780216, 2996640, 3127743, 3475270, 4170324, 5212905, 5560432, 5993280, 6255486, 6950540, 8340648, 10425810, 11120864, 12510972, 13901080, 15638715, 16681296, 20851620, 22241728, 25021944, 27802160, 31277430, 33362592, 41703240, 50043888, 55604320, 62554860, 66725184, 83406480, 100087776, 111208640, 125109720, 166812960, 200175552, 250219440, 333625920, 500438880, 1000877760]

約数ペア:

[(1, 1000877760), (2, 500438880), (3, 333625920), (4, 250219440), (5, 200175552), (6, 166812960), (8, 125109720), (9, 111208640), (10, 100087776), (12, 83406480), (15, 66725184), (16, 62554860), (18, 55604320), (20, 50043888), (24, 41703240), (30, 33362592), (32, 31277430), (36, 27802160), (40, 25021944), (45, 22241728), (48, 20851620), (60, 16681296), (64, 15638715), (72, 13901080), (80, 12510972), (90, 11120864), (96, 10425810), (120, 8340648), (144, 6950540), (160, 6255486), (167, 5993280), (180, 5560432), (192, 5212905), (240, 4170324), (288, 3475270), (320, 3127743), (334, 2996640), (360, 2780216), (480, 2085162), (501, 1997760), (576, 1737635), (668, 1498320), (720, 1390108), (835, 1198656), (960, 1042581), (1002, 998880), (1336, 749160), (1440, 695054), (1503, 665920), (1670, 599328), (2004, 499440), (2081, 480960), (2505, 399552), (2672, 374580), (2880, 347527), (3006, 332960), (3340, 299664), (4008, 249720), (4162, 240480), (5010, 199776), (5344, 187290), (6012, 166480), (6243, 160320), (6680, 149832), (7515, 133184), (8016, 124860), (8324, 120240), (10020, 99888), (10405, 96192), (10688, 93645), (12024, 83240), (12486, 80160), (13360, 74916), (15030, 66592), (16032, 62430), (16648, 60120), (18729, 53440), (20040, 49944), (20810, 48096), (24048, 41620), (24972, 40080), (26720, 37458), (30060, 33296), (31215, 32064)]