1378218240

素因数分解:

$2^8\times 3^6\times 5^1\times 7^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 504

約数和(自身を含む): 5683530048

約数和(自身を除く): 4305311808

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 211, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 422, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 633, 640, 648, 672, 720, 729, 756, 768, 810, 840, 844, 864, 896, 945, 960, 972, 1008, 1055, 1080, 1120, 1134, 1152, 1215, 1260, 1266, 1280, 1296, 1344, 1440, 1458, 1477, 1512, 1620, 1680, 1688, 1701, 1728, 1792, 1890, 1899, 1920, 1944, 2016, 2110, 2160, 2240, 2268, 2304, 2430, 2520, 2532, 2592, 2688, 2835, 2880, 2916, 2954, 3024, 3165, 3240, 3360, 3376, 3402, 3456, 3645, 3780, 3798, 3840, 3888, 4032, 4220, 4320, 4431, 4480, 4536, 4860, 5040, 5064, 5103, 5184, 5376, 5670, 5697, 5760, 5832, 5908, 6048, 6330, 6480, 6720, 6752, 6804, 6912, 7290, 7385, 7560, 7596, 7776, 8064, 8440, 8505, 8640, 8862, 8960, 9072, 9495, 9720, 10080, 10128, 10206, 10368, 11340, 11394, 11520, 11664, 11816, 12096, 12660, 12960, 13293, 13440, 13504, 13608, 14580, 14770, 15120, 15192, 15552, 16128, 16880, 17010, 17091, 17280, 17724, 18144, 18990, 19440, 20160, 20256, 20412, 20736, 22155, 22680, 22788, 23328, 23632, 24192, 25320, 25515, 25920, 26586, 26880, 27008, 27216, 28485, 29160, 29540, 30240, 30384, 31104, 33760, 34020, 34182, 34560, 35448, 36288, 37980, 38880, 39879, 40320, 40512, 40824, 44310, 45360, 45576, 46656, 47264, 48384, 50640, 51030, 51273, 51840, 53172, 54016, 54432, 56970, 58320, 59080, 60480, 60768, 62208, 66465, 67520, 68040, 68364, 70896, 72576, 75960, 77760, 79758, 80640, 81024, 81648, 85455, 88620, 90720, 91152, 93312, 94528, 101280, 102060, 102546, 103680, 106344, 108864, 113940, 116640, 118160, 119637, 120960, 121536, 132930, 135040, 136080, 136728, 141792, 145152, 151920, 153819, 155520, 159516, 162048, 163296, 170910, 177240, 181440, 182304, 186624, 189056, 199395, 202560, 204120, 205092, 212688, 217728, 227880, 233280, 236320, 239274, 241920, 243072, 256365, 265860, 270080, 272160, 273456, 283584, 303840, 307638, 311040, 319032, 326592, 341820, 354480, 358911, 362880, 364608, 378112, 398790, 405120, 408240, 410184, 425376, 435456, 455760, 466560, 472640, 478548, 486144, 512730, 531720, 544320, 546912, 567168, 598185, 607680, 615276, 638064, 653184, 683640, 708960, 717822, 725760, 729216, 769095, 797580, 810240, 816480, 820368, 850752, 911520, 933120, 945280, 957096, 1025460, 1063440, 1076733, 1088640, 1093824, 1134336, 1196370, 1215360, 1230552, 1276128, 1306368, 1367280, 1417920, 1435644, 1458432, 1538190, 1595160, 1632960, 1640736, 1701504, 1794555, 1823040, 1890560, 1914192, 2050920, 2126880, 2153466, 2177280, 2187648, 2392740, 2430720, 2461104, 2552256, 2734560, 2835840, 2871288, 3076380, 3190320, 3265920, 3281472, 3403008, 3589110, 3646080, 3828384, 4101840, 4253760, 4306932, 4375296, 4785480, 4922208, 5104512, 5383665, 5469120, 5671680, 5742576, 6152760, 6380640, 6531840, 6562944, 7178220, 7292160, 7656768, 8203680, 8507520, 8613864, 9570960, 9844416, 10209024, 10767330, 10938240, 11485152, 12305520, 12761280, 13125888, 14356440, 15313536, 16407360, 17015040, 17227728, 19141920, 19688832, 21534660, 21876480, 22970304, 24611040, 25522560, 28712880, 30627072, 32814720, 34455456, 38283840, 39377664, 43069320, 45940608, 49222080, 51045120, 57425760, 65629440, 68910912, 76567680, 86138640, 91881216, 98444160, 114851520, 137821824, 153135360, 172277280, 196888320, 229703040, 275643648, 344554560, 459406080, 689109120, 1378218240]

約数ペア:

[(1, 1378218240), (2, 689109120), (3, 459406080), (4, 344554560), (5, 275643648), (6, 229703040), (7, 196888320), (8, 172277280), (9, 153135360), (10, 137821824), (12, 114851520), (14, 98444160), (15, 91881216), (16, 86138640), (18, 76567680), (20, 68910912), (21, 65629440), (24, 57425760), (27, 51045120), (28, 49222080), (30, 45940608), (32, 43069320), (35, 39377664), (36, 38283840), (40, 34455456), (42, 32814720), (45, 30627072), (48, 28712880), (54, 25522560), (56, 24611040), (60, 22970304), (63, 21876480), (64, 21534660), (70, 19688832), (72, 19141920), (80, 17227728), (81, 17015040), (84, 16407360), (90, 15313536), (96, 14356440), (105, 13125888), (108, 12761280), (112, 12305520), (120, 11485152), (126, 10938240), (128, 10767330), (135, 10209024), (140, 9844416), (144, 9570960), (160, 8613864), (162, 8507520), (168, 8203680), (180, 7656768), (189, 7292160), (192, 7178220), (210, 6562944), (211, 6531840), (216, 6380640), (224, 6152760), (240, 5742576), (243, 5671680), (252, 5469120), (256, 5383665), (270, 5104512), (280, 4922208), (288, 4785480), (315, 4375296), (320, 4306932), (324, 4253760), (336, 4101840), (360, 3828384), (378, 3646080), (384, 3589110), (405, 3403008), (420, 3281472), (422, 3265920), (432, 3190320), (448, 3076380), (480, 2871288), (486, 2835840), (504, 2734560), (540, 2552256), (560, 2461104), (567, 2430720), (576, 2392740), (630, 2187648), (633, 2177280), (640, 2153466), (648, 2126880), (672, 2050920), (720, 1914192), (729, 1890560), (756, 1823040), (768, 1794555), (810, 1701504), (840, 1640736), (844, 1632960), (864, 1595160), (896, 1538190), (945, 1458432), (960, 1435644), (972, 1417920), (1008, 1367280), (1055, 1306368), (1080, 1276128), (1120, 1230552), (1134, 1215360), (1152, 1196370), (1215, 1134336), (1260, 1093824), (1266, 1088640), (1280, 1076733), (1296, 1063440), (1344, 1025460), (1440, 957096), (1458, 945280), (1477, 933120), (1512, 911520), (1620, 850752), (1680, 820368), (1688, 816480), (1701, 810240), (1728, 797580), (1792, 769095), (1890, 729216), (1899, 725760), (1920, 717822), (1944, 708960), (2016, 683640), (2110, 653184), (2160, 638064), (2240, 615276), (2268, 607680), (2304, 598185), (2430, 567168), (2520, 546912), (2532, 544320), (2592, 531720), (2688, 512730), (2835, 486144), (2880, 478548), (2916, 472640), (2954, 466560), (3024, 455760), (3165, 435456), (3240, 425376), (3360, 410184), (3376, 408240), (3402, 405120), (3456, 398790), (3645, 378112), (3780, 364608), (3798, 362880), (3840, 358911), (3888, 354480), (4032, 341820), (4220, 326592), (4320, 319032), (4431, 311040), (4480, 307638), (4536, 303840), (4860, 283584), (5040, 273456), (5064, 272160), (5103, 270080), (5184, 265860), (5376, 256365), (5670, 243072), (5697, 241920), (5760, 239274), (5832, 236320), (5908, 233280), (6048, 227880), (6330, 217728), (6480, 212688), (6720, 205092), (6752, 204120), (6804, 202560), (6912, 199395), (7290, 189056), (7385, 186624), (7560, 182304), (7596, 181440), (7776, 177240), (8064, 170910), (8440, 163296), (8505, 162048), (8640, 159516), (8862, 155520), (8960, 153819), (9072, 151920), (9495, 145152), (9720, 141792), (10080, 136728), (10128, 136080), (10206, 135040), (10368, 132930), (11340, 121536), (11394, 120960), (11520, 119637), (11664, 118160), (11816, 116640), (12096, 113940), (12660, 108864), (12960, 106344), (13293, 103680), (13440, 102546), (13504, 102060), (13608, 101280), (14580, 94528), (14770, 93312), (15120, 91152), (15192, 90720), (15552, 88620), (16128, 85455), (16880, 81648), (17010, 81024), (17091, 80640), (17280, 79758), (17724, 77760), (18144, 75960), (18990, 72576), (19440, 70896), (20160, 68364), (20256, 68040), (20412, 67520), (20736, 66465), (22155, 62208), (22680, 60768), (22788, 60480), (23328, 59080), (23632, 58320), (24192, 56970), (25320, 54432), (25515, 54016), (25920, 53172), (26586, 51840), (26880, 51273), (27008, 51030), (27216, 50640), (28485, 48384), (29160, 47264), (29540, 46656), (30240, 45576), (30384, 45360), (31104, 44310), (33760, 40824), (34020, 40512), (34182, 40320), (34560, 39879), (35448, 38880), (36288, 37980)]