20470054610880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8985661}}^1$

素因数の和:8985804

約数の個数: 336

約数和(自身を含む): 81178914608064

約数和(自身を除く): 60708859997184

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, 80, 84, 90, 96, 105, 112, 113, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 226, 240, 252, 280, 288, 315, 320, 336, 339, 360, 420, 448, 452, 480, 504, 560, 565, 576, 630, 672, 678, 720, 791, 840, 904, 960, 1008, 1017, 1120, 1130, 1260, 1344, 1356, 1440, 1582, 1680, 1695, 1808, 2016, 2034, 2240, 2260, 2373, 2520, 2712, 2880, 3164, 3360, 3390, 3616, 3955, 4032, 4068, 4520, 4746, 5040, 5085, 5424, 6328, 6720, 6780, 7119, 7232, 7910, 8136, 9040, 9492, 10080, 10170, 10848, 11865, 12656, 13560, 14238, 15820, 16272, 18080, 18984, 20160, 20340, 21696, 23730, 25312, 27120, 28476, 31640, 32544, 35595, 36160, 37968, 40680, 47460, 50624, 54240, 56952, 63280, 65088, 71190, 75936, 81360, 94920, 108480, 113904, 126560, 142380, 151872, 162720, 189840, 227808, 253120, 284760, 325440, 379680, 455616, 569520, 759360, 1139040, 2278080, 8985661, 17971322, 26956983, 35942644, 44928305, 53913966, 62899627, 71885288, 80870949, 89856610, 107827932, 125799254, 134784915, 143770576, 161741898, 179713220, 188698881, 215655864, 251598508, 269569830, 287541152, 314498135, 323483796, 359426440, 377397762, 404354745, 431311728, 503197016, 539139660, 566096643, 575082304, 628996270, 646967592, 718852880, 754795524, 808709490, 862623456, 943494405, 1006394032, 1015379693, 1078279320, 1132193286, 1257992540, 1293935184, 1437705760, 1509591048, 1617418980, 1725246912, 1886988810, 2012788064, 2030759386, 2156558640, 2264386572, 2515985080, 2587870368, 2830483215, 2875411520, 3019182096, 3046139079, 3234837960, 3773977620, 4025576128, 4061518772, 4313117280, 4528773144, 5031970160, 5076898465, 5175740736, 5660966430, 6038364192, 6092278158, 6469675920, 7107657851, 7547955240, 8123037544, 8626234560, 9057546288, 9138417237, 10063940320, 10153796930, 11321932860, 12076728384, 12184556316, 12939351840, 14215315702, 15095910480, 15230695395, 16246075088, 18115092576, 18276834474, 20127880640, 20307593860, 21322973553, 22643865720, 24369112632, 25878703680, 28430631404, 30191820960, 30461390790, 32492150176, 35538289255, 36230185152, 36553668948, 40615187720, 42645947106, 45287731440, 45692086185, 48738225264, 56861262808, 60383641920, 60922781580, 63968920659, 64984300352, 71076578510, 73107337896, 81230375440, 85291894212, 90575462880, 91384172370, 97476450528, 106614867765, 113722525616, 121845563160, 127937841318, 142153157020, 146214675792, 162460750880, 170583788424, 181150925760, 182768344740, 194952901056, 213229735530, 227445051232, 243691126320, 255875682636, 284306314040, 292429351584, 319844603295, 324921501760, 341167576848, 365536689480, 426459471060, 454890102464, 487382252640, 511751365272, 568612628080, 584858703168, 639689206590, 682335153696, 731073378960, 852918942120, 974764505280, 1023502730544, 1137225256160, 1279378413180, 1364670307392, 1462146757920, 1705837884240, 2047005461088, 2274450512320, 2558756826360, 2924293515840, 3411675768480, 4094010922176, 5117513652720, 6823351536960, 10235027305440, 20470054610880]

約数ペア:

[(1, 20470054610880), (2, 10235027305440), (3, 6823351536960), (4, 5117513652720), (5, 4094010922176), (6, 3411675768480), (7, 2924293515840), (8, 2558756826360), (9, 2274450512320), (10, 2047005461088), (12, 1705837884240), (14, 1462146757920), (15, 1364670307392), (16, 1279378413180), (18, 1137225256160), (20, 1023502730544), (21, 974764505280), (24, 852918942120), (28, 731073378960), (30, 682335153696), (32, 639689206590), (35, 584858703168), (36, 568612628080), (40, 511751365272), (42, 487382252640), (45, 454890102464), (48, 426459471060), (56, 365536689480), (60, 341167576848), (63, 324921501760), (64, 319844603295), (70, 292429351584), (72, 284306314040), (80, 255875682636), (84, 243691126320), (90, 227445051232), (96, 213229735530), (105, 194952901056), (112, 182768344740), (113, 181150925760), (120, 170583788424), (126, 162460750880), (140, 146214675792), (144, 142153157020), (160, 127937841318), (168, 121845563160), (180, 113722525616), (192, 106614867765), (210, 97476450528), (224, 91384172370), (226, 90575462880), (240, 85291894212), (252, 81230375440), (280, 73107337896), (288, 71076578510), (315, 64984300352), (320, 63968920659), (336, 60922781580), (339, 60383641920), (360, 56861262808), (420, 48738225264), (448, 45692086185), (452, 45287731440), (480, 42645947106), (504, 40615187720), (560, 36553668948), (565, 36230185152), (576, 35538289255), (630, 32492150176), (672, 30461390790), (678, 30191820960), (720, 28430631404), (791, 25878703680), (840, 24369112632), (904, 22643865720), (960, 21322973553), (1008, 20307593860), (1017, 20127880640), (1120, 18276834474), (1130, 18115092576), (1260, 16246075088), (1344, 15230695395), (1356, 15095910480), (1440, 14215315702), (1582, 12939351840), (1680, 12184556316), (1695, 12076728384), (1808, 11321932860), (2016, 10153796930), (2034, 10063940320), (2240, 9138417237), (2260, 9057546288), (2373, 8626234560), (2520, 8123037544), (2712, 7547955240), (2880, 7107657851), (3164, 6469675920), (3360, 6092278158), (3390, 6038364192), (3616, 5660966430), (3955, 5175740736), (4032, 5076898465), (4068, 5031970160), (4520, 4528773144), (4746, 4313117280), (5040, 4061518772), (5085, 4025576128), (5424, 3773977620), (6328, 3234837960), (6720, 3046139079), (6780, 3019182096), (7119, 2875411520), (7232, 2830483215), (7910, 2587870368), (8136, 2515985080), (9040, 2264386572), (9492, 2156558640), (10080, 2030759386), (10170, 2012788064), (10848, 1886988810), (11865, 1725246912), (12656, 1617418980), (13560, 1509591048), (14238, 1437705760), (15820, 1293935184), (16272, 1257992540), (18080, 1132193286), (18984, 1078279320), (20160, 1015379693), (20340, 1006394032), (21696, 943494405), (23730, 862623456), (25312, 808709490), (27120, 754795524), (28476, 718852880), (31640, 646967592), (32544, 628996270), (35595, 575082304), (36160, 566096643), (37968, 539139660), (40680, 503197016), (47460, 431311728), (50624, 404354745), (54240, 377397762), (56952, 359426440), (63280, 323483796), (65088, 314498135), (71190, 287541152), (75936, 269569830), (81360, 251598508), (94920, 215655864), (108480, 188698881), (113904, 179713220), (126560, 161741898), (142380, 143770576), (151872, 134784915), (162720, 125799254), (189840, 107827932), (227808, 89856610), (253120, 80870949), (284760, 71885288), (325440, 62899627), (379680, 53913966), (455616, 44928305), (569520, 35942644), (759360, 26956983), (1139040, 17971322), (2278080, 8985661)]