2000355840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 480

約数和(自身を含む): 8068769280

約数和(自身を除く): 6068413440

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, 79, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 157, 158, 160, 168, 180, 192, 210, 224, 237, 240, 252, 256, 280, 288, 314, 315, 316, 320, 336, 360, 384, 395, 420, 448, 471, 474, 480, 504, 512, 553, 560, 576, 628, 630, 632, 640, 672, 711, 720, 768, 785, 790, 840, 896, 942, 948, 960, 1008, 1099, 1106, 1120, 1152, 1185, 1256, 1260, 1264, 1280, 1344, 1413, 1422, 1440, 1536, 1570, 1580, 1659, 1680, 1792, 1884, 1896, 1920, 2016, 2198, 2212, 2240, 2304, 2355, 2370, 2512, 2520, 2528, 2560, 2688, 2765, 2826, 2844, 2880, 3140, 3160, 3297, 3318, 3360, 3555, 3584, 3768, 3792, 3840, 4032, 4396, 4424, 4480, 4608, 4710, 4740, 4977, 5024, 5040, 5056, 5376, 5495, 5530, 5652, 5688, 5760, 6280, 6320, 6594, 6636, 6720, 7065, 7110, 7536, 7584, 7680, 8064, 8295, 8792, 8848, 8960, 9420, 9480, 9891, 9954, 10048, 10080, 10112, 10752, 10990, 11060, 11304, 11376, 11520, 12403, 12560, 12640, 13188, 13272, 13440, 14130, 14220, 15072, 15168, 16128, 16485, 16590, 17584, 17696, 17920, 18840, 18960, 19782, 19908, 20096, 20160, 20224, 21980, 22120, 22608, 22752, 23040, 24806, 24885, 25120, 25280, 26376, 26544, 26880, 28260, 28440, 30144, 30336, 32256, 32970, 33180, 35168, 35392, 37209, 37680, 37920, 39564, 39816, 40192, 40320, 40448, 43960, 44240, 45216, 45504, 49455, 49612, 49770, 50240, 50560, 52752, 53088, 53760, 56520, 56880, 60288, 60672, 62015, 65940, 66360, 70336, 70784, 74418, 75360, 75840, 79128, 79632, 80384, 80640, 86821, 87920, 88480, 90432, 91008, 98910, 99224, 99540, 100480, 101120, 105504, 106176, 111627, 113040, 113760, 120576, 121344, 124030, 131880, 132720, 140672, 141568, 148836, 150720, 151680, 158256, 159264, 161280, 173642, 175840, 176960, 180864, 182016, 186045, 197820, 198448, 199080, 200960, 202240, 211008, 212352, 223254, 226080, 227520, 241152, 248060, 260463, 263760, 265440, 281344, 283136, 297672, 301440, 303360, 316512, 318528, 347284, 351680, 353920, 361728, 364032, 372090, 395640, 396896, 398160, 401920, 422016, 424704, 434105, 446508, 452160, 455040, 496120, 520926, 527520, 530880, 558135, 562688, 595344, 602880, 606720, 633024, 637056, 694568, 703360, 707840, 723456, 744180, 781389, 791280, 793792, 796320, 844032, 849408, 868210, 893016, 904320, 910080, 992240, 1041852, 1055040, 1061760, 1116270, 1190688, 1205760, 1266048, 1274112, 1302315, 1389136, 1406720, 1415680, 1488360, 1562778, 1582560, 1587584, 1592640, 1688064, 1736420, 1786032, 1808640, 1820160, 1984480, 2083704, 2110080, 2123520, 2232540, 2381376, 2532096, 2548224, 2604630, 2778272, 2813440, 2976720, 3125556, 3165120, 3175168, 3185280, 3472840, 3572064, 3617280, 3906945, 3968960, 4167408, 4220160, 4247040, 4465080, 4762752, 5064192, 5209260, 5556544, 5953440, 6251112, 6330240, 6350336, 6370560, 6945680, 7144128, 7813890, 7937920, 8334816, 8440320, 8930160, 9525504, 10418520, 11113088, 11906880, 12502224, 12660480, 12741120, 13891360, 14288256, 15627780, 15875840, 16669632, 17860320, 19051008, 20837040, 22226176, 23813760, 25004448, 25320960, 27782720, 28576512, 31255560, 31751680, 33339264, 35720640, 41674080, 44452352, 47627520, 50008896, 55565440, 57153024, 62511120, 66678528, 71441280, 83348160, 95255040, 100017792, 111130880, 125022240, 133357056, 142882560, 166696320, 200035584, 222261760, 250044480, 285765120, 333392640, 400071168, 500088960, 666785280, 1000177920, 2000355840]

約数ペア:

[(1, 2000355840), (2, 1000177920), (3, 666785280), (4, 500088960), (5, 400071168), (6, 333392640), (7, 285765120), (8, 250044480), (9, 222261760), (10, 200035584), (12, 166696320), (14, 142882560), (15, 133357056), (16, 125022240), (18, 111130880), (20, 100017792), (21, 95255040), (24, 83348160), (28, 71441280), (30, 66678528), (32, 62511120), (35, 57153024), (36, 55565440), (40, 50008896), (42, 47627520), (45, 44452352), (48, 41674080), (56, 35720640), (60, 33339264), (63, 31751680), (64, 31255560), (70, 28576512), (72, 27782720), (79, 25320960), (80, 25004448), (84, 23813760), (90, 22226176), (96, 20837040), (105, 19051008), (112, 17860320), (120, 16669632), (126, 15875840), (128, 15627780), (140, 14288256), (144, 13891360), (157, 12741120), (158, 12660480), (160, 12502224), (168, 11906880), (180, 11113088), (192, 10418520), (210, 9525504), (224, 8930160), (237, 8440320), (240, 8334816), (252, 7937920), (256, 7813890), (280, 7144128), (288, 6945680), (314, 6370560), (315, 6350336), (316, 6330240), (320, 6251112), (336, 5953440), (360, 5556544), (384, 5209260), (395, 5064192), (420, 4762752), (448, 4465080), (471, 4247040), (474, 4220160), (480, 4167408), (504, 3968960), (512, 3906945), (553, 3617280), (560, 3572064), (576, 3472840), (628, 3185280), (630, 3175168), (632, 3165120), (640, 3125556), (672, 2976720), (711, 2813440), (720, 2778272), (768, 2604630), (785, 2548224), (790, 2532096), (840, 2381376), (896, 2232540), (942, 2123520), (948, 2110080), (960, 2083704), (1008, 1984480), (1099, 1820160), (1106, 1808640), (1120, 1786032), (1152, 1736420), (1185, 1688064), (1256, 1592640), (1260, 1587584), (1264, 1582560), (1280, 1562778), (1344, 1488360), (1413, 1415680), (1422, 1406720), (1440, 1389136), (1536, 1302315), (1570, 1274112), (1580, 1266048), (1659, 1205760), (1680, 1190688), (1792, 1116270), (1884, 1061760), (1896, 1055040), (1920, 1041852), (2016, 992240), (2198, 910080), (2212, 904320), (2240, 893016), (2304, 868210), (2355, 849408), (2370, 844032), (2512, 796320), (2520, 793792), (2528, 791280), (2560, 781389), (2688, 744180), (2765, 723456), (2826, 707840), (2844, 703360), (2880, 694568), (3140, 637056), (3160, 633024), (3297, 606720), (3318, 602880), (3360, 595344), (3555, 562688), (3584, 558135), (3768, 530880), (3792, 527520), (3840, 520926), (4032, 496120), (4396, 455040), (4424, 452160), (4480, 446508), (4608, 434105), (4710, 424704), (4740, 422016), (4977, 401920), (5024, 398160), (5040, 396896), (5056, 395640), (5376, 372090), (5495, 364032), (5530, 361728), (5652, 353920), (5688, 351680), (5760, 347284), (6280, 318528), (6320, 316512), (6594, 303360), (6636, 301440), (6720, 297672), (7065, 283136), (7110, 281344), (7536, 265440), (7584, 263760), (7680, 260463), (8064, 248060), (8295, 241152), (8792, 227520), (8848, 226080), (8960, 223254), (9420, 212352), (9480, 211008), (9891, 202240), (9954, 200960), (10048, 199080), (10080, 198448), (10112, 197820), (10752, 186045), (10990, 182016), (11060, 180864), (11304, 176960), (11376, 175840), (11520, 173642), (12403, 161280), (12560, 159264), (12640, 158256), (13188, 151680), (13272, 150720), (13440, 148836), (14130, 141568), (14220, 140672), (15072, 132720), (15168, 131880), (16128, 124030), (16485, 121344), (16590, 120576), (17584, 113760), (17696, 113040), (17920, 111627), (18840, 106176), (18960, 105504), (19782, 101120), (19908, 100480), (20096, 99540), (20160, 99224), (20224, 98910), (21980, 91008), (22120, 90432), (22608, 88480), (22752, 87920), (23040, 86821), (24806, 80640), (24885, 80384), (25120, 79632), (25280, 79128), (26376, 75840), (26544, 75360), (26880, 74418), (28260, 70784), (28440, 70336), (30144, 66360), (30336, 65940), (32256, 62015), (32970, 60672), (33180, 60288), (35168, 56880), (35392, 56520), (37209, 53760), (37680, 53088), (37920, 52752), (39564, 50560), (39816, 50240), (40192, 49770), (40320, 49612), (40448, 49455), (43960, 45504), (44240, 45216)]