255014161920

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{527063}}^1$

素因数の和:527102

約数の個数: 320

約数和(自身を含む): 1035238026240

約数和(自身を除く): 780223864320

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 16128, 17280, 17920, 20160, 23040, 24192, 26880, 30240, 32256, 34560, 40320, 48384, 53760, 60480, 69120, 80640, 96768, 120960, 161280, 241920, 483840, 527063, 1054126, 1581189, 2108252, 2635315, 3162378, 3689441, 4216504, 4743567, 5270630, 6324756, 7378882, 7905945, 8433008, 9487134, 10541260, 11068323, 12649512, 14230701, 14757764, 15811890, 16866016, 18447205, 18974268, 21082520, 22136646, 23717835, 25299024, 28461402, 29515528, 31623780, 33204969, 33732032, 36894410, 37948536, 42165040, 44273292, 47435670, 50598048, 55341615, 56922804, 59031056, 63247560, 66409938, 67464064, 71153505, 73788820, 75897072, 84330080, 88546584, 94871340, 99614907, 101196096, 110683230, 113845608, 118062112, 126495120, 132819876, 134928128, 142307010, 147577640, 151794144, 166024845, 168660160, 177093168, 189742680, 199229814, 202392192, 221366460, 227691216, 236124224, 252990240, 265639752, 269856256, 284614020, 295155280, 303588288, 332049690, 337320320, 354186336, 379485360, 398459628, 404784384, 442732920, 455382432, 472248448, 498074535, 505980480, 531279504, 569228040, 590310560, 607176576, 664099380, 674640640, 708372672, 758970720, 796919256, 809568768, 885465840, 910764864, 944496896, 996149070, 1011960960, 1062559008, 1138456080, 1180621120, 1214353152, 1328198760, 1349281280, 1416745344, 1517941440, 1593838512, 1770931680, 1821529728, 1888993792, 1992298140, 2023921920, 2125118016, 2276912160, 2361242240, 2428706304, 2656397520, 2833490688, 3035882880, 3187677024, 3541863360, 3643059456, 3984596280, 4047843840, 4250236032, 4553824320, 4722484480, 5312795040, 5666981376, 6071765760, 6375354048, 7083726720, 7286118912, 7969192560, 8500472064, 9107648640, 9444968960, 10625590080, 12143531520, 12750708096, 14167453440, 15938385120, 17000944128, 18215297280, 21251180160, 25501416192, 28334906880, 31876770240, 36430594560, 42502360320, 51002832384, 63753540480, 85004720640, 127507080960, 255014161920]

約数ペア:

[(1, 255014161920), (2, 127507080960), (3, 85004720640), (4, 63753540480), (5, 51002832384), (6, 42502360320), (7, 36430594560), (8, 31876770240), (9, 28334906880), (10, 25501416192), (12, 21251180160), (14, 18215297280), (15, 17000944128), (16, 15938385120), (18, 14167453440), (20, 12750708096), (21, 12143531520), (24, 10625590080), (27, 9444968960), (28, 9107648640), (30, 8500472064), (32, 7969192560), (35, 7286118912), (36, 7083726720), (40, 6375354048), (42, 6071765760), (45, 5666981376), (48, 5312795040), (54, 4722484480), (56, 4553824320), (60, 4250236032), (63, 4047843840), (64, 3984596280), (70, 3643059456), (72, 3541863360), (80, 3187677024), (84, 3035882880), (90, 2833490688), (96, 2656397520), (105, 2428706304), (108, 2361242240), (112, 2276912160), (120, 2125118016), (126, 2023921920), (128, 1992298140), (135, 1888993792), (140, 1821529728), (144, 1770931680), (160, 1593838512), (168, 1517941440), (180, 1416745344), (189, 1349281280), (192, 1328198760), (210, 1214353152), (216, 1180621120), (224, 1138456080), (240, 1062559008), (252, 1011960960), (256, 996149070), (270, 944496896), (280, 910764864), (288, 885465840), (315, 809568768), (320, 796919256), (336, 758970720), (360, 708372672), (378, 674640640), (384, 664099380), (420, 607176576), (432, 590310560), (448, 569228040), (480, 531279504), (504, 505980480), (512, 498074535), (540, 472248448), (560, 455382432), (576, 442732920), (630, 404784384), (640, 398459628), (672, 379485360), (720, 354186336), (756, 337320320), (768, 332049690), (840, 303588288), (864, 295155280), (896, 284614020), (945, 269856256), (960, 265639752), (1008, 252990240), (1080, 236124224), (1120, 227691216), (1152, 221366460), (1260, 202392192), (1280, 199229814), (1344, 189742680), (1440, 177093168), (1512, 168660160), (1536, 166024845), (1680, 151794144), (1728, 147577640), (1792, 142307010), (1890, 134928128), (1920, 132819876), (2016, 126495120), (2160, 118062112), (2240, 113845608), (2304, 110683230), (2520, 101196096), (2560, 99614907), (2688, 94871340), (2880, 88546584), (3024, 84330080), (3360, 75897072), (3456, 73788820), (3584, 71153505), (3780, 67464064), (3840, 66409938), (4032, 63247560), (4320, 59031056), (4480, 56922804), (4608, 55341615), (5040, 50598048), (5376, 47435670), (5760, 44273292), (6048, 42165040), (6720, 37948536), (6912, 36894410), (7560, 33732032), (7680, 33204969), (8064, 31623780), (8640, 29515528), (8960, 28461402), (10080, 25299024), (10752, 23717835), (11520, 22136646), (12096, 21082520), (13440, 18974268), (13824, 18447205), (15120, 16866016), (16128, 15811890), (17280, 14757764), (17920, 14230701), (20160, 12649512), (23040, 11068323), (24192, 10541260), (26880, 9487134), (30240, 8433008), (32256, 7905945), (34560, 7378882), (40320, 6324756), (48384, 5270630), (53760, 4743567), (60480, 4216504), (69120, 3689441), (80640, 3162378), (96768, 2635315), (120960, 2108252), (161280, 1581189), (241920, 1054126), (483840, 527063)]