20143293840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:209

約数の個数: 600

約数和(自身を含む): 76505996160

約数和(自身を除く): 56362702320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 47, 48, 54, 57, 59, 60, 72, 76, 80, 81, 90, 94, 95, 108, 114, 118, 120, 135, 141, 144, 152, 162, 171, 177, 180, 188, 190, 216, 228, 235, 236, 240, 270, 282, 285, 295, 304, 324, 342, 354, 360, 376, 380, 405, 423, 432, 456, 470, 472, 513, 531, 540, 564, 570, 590, 648, 684, 705, 708, 720, 752, 760, 810, 846, 855, 885, 893, 912, 940, 944, 1026, 1062, 1080, 1121, 1128, 1140, 1180, 1269, 1296, 1368, 1410, 1416, 1520, 1539, 1593, 1620, 1692, 1710, 1770, 1786, 1880, 2052, 2115, 2124, 2160, 2242, 2256, 2280, 2360, 2538, 2565, 2655, 2679, 2736, 2773, 2820, 2832, 3078, 3186, 3240, 3363, 3384, 3420, 3481, 3540, 3572, 3760, 3807, 4104, 4230, 4248, 4465, 4484, 4560, 4720, 4779, 5076, 5130, 5310, 5358, 5546, 5605, 5640, 6156, 6345, 6372, 6480, 6726, 6768, 6840, 6962, 7080, 7144, 7614, 7695, 7965, 8037, 8208, 8319, 8460, 8496, 8930, 8968, 9558, 10089, 10152, 10260, 10443, 10620, 10716, 11092, 11210, 11280, 12312, 12690, 12744, 13395, 13452, 13680, 13865, 13924, 14160, 14288, 15228, 15390, 15930, 16074, 16638, 16815, 16920, 17405, 17860, 17936, 19035, 19116, 20178, 20304, 20520, 20886, 21240, 21432, 22184, 22420, 23895, 24111, 24624, 24957, 25380, 25488, 26790, 26904, 27730, 27848, 30267, 30456, 30780, 31329, 31860, 32148, 33276, 33630, 33840, 34810, 35720, 38070, 38232, 40185, 40356, 41040, 41595, 41772, 42480, 42864, 44368, 44840, 47790, 48222, 49914, 50445, 50760, 52215, 52687, 53580, 53808, 55460, 55696, 60534, 60912, 61560, 62658, 63720, 64296, 66139, 66552, 67260, 69620, 71440, 72333, 74871, 76140, 76464, 80370, 80712, 83190, 83544, 89680, 90801, 93987, 95580, 96444, 99828, 100890, 101520, 104430, 105374, 107160, 110920, 120555, 121068, 123120, 124785, 125316, 127440, 128592, 132278, 133104, 134520, 139240, 144666, 149742, 151335, 152280, 156645, 158061, 160740, 161424, 163607, 166380, 167088, 181602, 187974, 191160, 192888, 198417, 199656, 201780, 208860, 210748, 214320, 221840, 224613, 241110, 242136, 249570, 250632, 263435, 264556, 269040, 278480, 281961, 289332, 299484, 302670, 304560, 313290, 316122, 321480, 327214, 330695, 332760, 361665, 363204, 374355, 375948, 382320, 385776, 396834, 399312, 403560, 417720, 421496, 449226, 454005, 469935, 474183, 482220, 484272, 490821, 499140, 501264, 526870, 529112, 563922, 578664, 595251, 598968, 605340, 626580, 632244, 642960, 654428, 661390, 665520, 723330, 726408, 748710, 751896, 790305, 793668, 807120, 818035, 835440, 842992, 898452, 908010, 939870, 948366, 964440, 981642, 992085, 998280, 1053740, 1058224, 1123065, 1127844, 1157328, 1190502, 1197936, 1210680, 1253160, 1264488, 1308856, 1322780, 1409805, 1422549, 1446660, 1452816, 1472463, 1497420, 1503792, 1580610, 1587336, 1636070, 1785753, 1796904, 1816020, 1879740, 1896732, 1928880, 1963284, 1984170, 1996560, 2107480, 2246130, 2255688, 2370915, 2381004, 2421360, 2454105, 2506320, 2528976, 2617712, 2645560, 2819610, 2845098, 2893320, 2944926, 2976255, 2994840, 3108533, 3161220, 3174672, 3272140, 3571506, 3593808, 3632040, 3759480, 3793464, 3926568, 3968340, 4214960, 4267647, 4417389, 4492260, 4511376, 4741830, 4762008, 4908210, 5291120, 5357259, 5639220, 5690196, 5786640, 5889852, 5952510, 5989680, 6217066, 6322440, 6544280, 7112745, 7143012, 7264080, 7362315, 7518960, 7586928, 7853136, 7936680, 8535294, 8834778, 8928765, 8984520, 9325599, 9483660, 9524016, 9816420, 10714518, 11278440, 11380392, 11779704, 11905020, 12434132, 12644880, 13088560, 13252167, 14225490, 14286024, 14724630, 15542665, 15873360, 17070588, 17669556, 17857530, 17969040, 18651198, 18967320, 19632840, 21338235, 21429036, 22086945, 22556880, 22760784, 23559408, 23810040, 24868264, 26504334, 26786295, 27976797, 28450980, 28572048, 29449260, 31085330, 34141176, 35339112, 35715060, 37302396, 37934640, 39265680, 42676470, 42858072, 44173890, 46627995, 47620080, 49736528, 53008668, 53572590, 55953594, 56901960, 58898520, 62170660, 66260835, 68282352, 70678224, 71430120, 74604792, 83930391, 85352940, 85716144, 88347780, 93255990, 106017336, 107145180, 111907188, 113803920, 117797040, 124341320, 132521670, 139883985, 142860240, 149209584, 167860782, 170705880, 176695560, 186511980, 212034672, 214290360, 223814376, 248682640, 251791173, 265043340, 279767970, 335721564, 341411760, 353391120, 373023960, 419651955, 428580720, 447628752, 503582346, 530086680, 559535940, 671443128, 746047920, 839303910, 1007164692, 1060173360, 1119071880, 1258955865, 1342886256, 1678607820, 2014329384, 2238143760, 2517911730, 3357215640, 4028658768, 5035823460, 6714431280, 10071646920, 20143293840]

約数ペア:

[(1, 20143293840), (2, 10071646920), (3, 6714431280), (4, 5035823460), (5, 4028658768), (6, 3357215640), (8, 2517911730), (9, 2238143760), (10, 2014329384), (12, 1678607820), (15, 1342886256), (16, 1258955865), (18, 1119071880), (19, 1060173360), (20, 1007164692), (24, 839303910), (27, 746047920), (30, 671443128), (36, 559535940), (38, 530086680), (40, 503582346), (45, 447628752), (47, 428580720), (48, 419651955), (54, 373023960), (57, 353391120), (59, 341411760), (60, 335721564), (72, 279767970), (76, 265043340), (80, 251791173), (81, 248682640), (90, 223814376), (94, 214290360), (95, 212034672), (108, 186511980), (114, 176695560), (118, 170705880), (120, 167860782), (135, 149209584), (141, 142860240), (144, 139883985), (152, 132521670), (162, 124341320), (171, 117797040), (177, 113803920), (180, 111907188), (188, 107145180), (190, 106017336), (216, 93255990), (228, 88347780), (235, 85716144), (236, 85352940), (240, 83930391), (270, 74604792), (282, 71430120), (285, 70678224), (295, 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