128103690240

素因数分解:

$2^{12}\times 3^5\times 5^1\times {\mathrm{25741}}^1$

素因数の和:25785

約数の個数: 312

約数和(自身を含む): 460502344848

約数和(自身を除く): 332398654608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2048, 2160, 2304, 2430, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 3888, 4096, 4320, 4608, 4860, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 7776, 8640, 9216, 9720, 10240, 10368, 11520, 12288, 12960, 13824, 15360, 15552, 17280, 18432, 19440, 20480, 20736, 23040, 25741, 25920, 27648, 30720, 31104, 34560, 36864, 38880, 41472, 46080, 51482, 51840, 55296, 61440, 62208, 69120, 77223, 77760, 82944, 92160, 102964, 103680, 110592, 124416, 128705, 138240, 154446, 155520, 165888, 184320, 205928, 207360, 231669, 248832, 257410, 276480, 308892, 311040, 331776, 386115, 411856, 414720, 463338, 497664, 514820, 552960, 617784, 622080, 695007, 772230, 823712, 829440, 926676, 995328, 1029640, 1158345, 1235568, 1244160, 1390014, 1544460, 1647424, 1658880, 1853352, 2059280, 2085021, 2316690, 2471136, 2488320, 2780028, 3088920, 3294848, 3475035, 3706704, 4118560, 4170042, 4633380, 4942272, 4976640, 5560056, 6177840, 6255063, 6589696, 6950070, 7413408, 8237120, 8340084, 9266760, 9884544, 10425105, 11120112, 12355680, 12510126, 13179392, 13900140, 14826816, 16474240, 16680168, 18533520, 19769088, 20850210, 22240224, 24711360, 25020252, 26358784, 27800280, 29653632, 31275315, 32948480, 33360336, 37067040, 39538176, 41700420, 44480448, 49422720, 50040504, 52717568, 55600560, 59307264, 62550630, 65896960, 66720672, 74134080, 79076352, 83400840, 88960896, 98845440, 100081008, 105435136, 111201120, 118614528, 125101260, 131793920, 133441344, 148268160, 158152704, 166801680, 177921792, 197690880, 200162016, 222402240, 237229056, 250202520, 263587840, 266882688, 296536320, 316305408, 333603360, 355843584, 395381760, 400324032, 444804480, 474458112, 500405040, 527175680, 533765376, 593072640, 667206720, 711687168, 790763520, 800648064, 889608960, 948916224, 1000810080, 1067530752, 1186145280, 1334413440, 1423374336, 1581527040, 1601296128, 1779217920, 2001620160, 2135061504, 2372290560, 2668826880, 2846748672, 3202592256, 3558435840, 4003240320, 4270123008, 4744581120, 5337653760, 6405184512, 7116871680, 8006480640, 8540246016, 10675307520, 12810369024, 14233743360, 16012961280, 21350615040, 25620738048, 32025922560, 42701230080, 64051845120, 128103690240]

約数ペア:

[(1, 128103690240), (2, 64051845120), (3, 42701230080), (4, 32025922560), (5, 25620738048), (6, 21350615040), (8, 16012961280), (9, 14233743360), (10, 12810369024), (12, 10675307520), (15, 8540246016), (16, 8006480640), (18, 7116871680), (20, 6405184512), (24, 5337653760), (27, 4744581120), (30, 4270123008), (32, 4003240320), (36, 3558435840), (40, 3202592256), (45, 2846748672), (48, 2668826880), (54, 2372290560), (60, 2135061504), (64, 2001620160), (72, 1779217920), (80, 1601296128), (81, 1581527040), (90, 1423374336), (96, 1334413440), (108, 1186145280), (120, 1067530752), (128, 1000810080), (135, 948916224), (144, 889608960), (160, 800648064), (162, 790763520), (180, 711687168), (192, 667206720), (216, 593072640), (240, 533765376), (243, 527175680), (256, 500405040), (270, 474458112), (288, 444804480), (320, 400324032), (324, 395381760), (360, 355843584), (384, 333603360), (405, 316305408), (432, 296536320), (480, 266882688), (486, 263587840), (512, 250202520), (540, 237229056), (576, 222402240), (640, 200162016), (648, 197690880), (720, 177921792), (768, 166801680), (810, 158152704), (864, 148268160), (960, 133441344), (972, 131793920), (1024, 125101260), (1080, 118614528), (1152, 111201120), (1215, 105435136), (1280, 100081008), (1296, 98845440), (1440, 88960896), (1536, 83400840), (1620, 79076352), (1728, 74134080), (1920, 66720672), (1944, 65896960), (2048, 62550630), (2160, 59307264), (2304, 55600560), (2430, 52717568), (2560, 50040504), (2592, 49422720), (2880, 44480448), (3072, 41700420), (3240, 39538176), (3456, 37067040), (3840, 33360336), (3888, 32948480), (4096, 31275315), (4320, 29653632), (4608, 27800280), (4860, 26358784), (5120, 25020252), (5184, 24711360), (5760, 22240224), (6144, 20850210), (6480, 19769088), (6912, 18533520), (7680, 16680168), (7776, 16474240), (8640, 14826816), (9216, 13900140), (9720, 13179392), (10240, 12510126), (10368, 12355680), (11520, 11120112), (12288, 10425105), (12960, 9884544), (13824, 9266760), (15360, 8340084), (15552, 8237120), (17280, 7413408), (18432, 6950070), (19440, 6589696), (20480, 6255063), (20736, 6177840), (23040, 5560056), (25741, 4976640), (25920, 4942272), (27648, 4633380), (30720, 4170042), (31104, 4118560), (34560, 3706704), (36864, 3475035), (38880, 3294848), (41472, 3088920), (46080, 2780028), (51482, 2488320), (51840, 2471136), (55296, 2316690), (61440, 2085021), (62208, 2059280), (69120, 1853352), (77223, 1658880), (77760, 1647424), (82944, 1544460), (92160, 1390014), (102964, 1244160), (103680, 1235568), (110592, 1158345), (124416, 1029640), (128705, 995328), (138240, 926676), (154446, 829440), (155520, 823712), (165888, 772230), (184320, 695007), (205928, 622080), (207360, 617784), (231669, 552960), (248832, 514820), (257410, 497664), (276480, 463338), (308892, 414720), (311040, 411856), (331776, 386115)]