19013641920

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2739

約数の個数: 672

約数和(自身を含む): 83503300608

約数和(自身を除く): 64489658688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 243, 252, 260, 270, 273, 280, 288, 312, 315, 320, 324, 336, 351, 360, 364, 378, 390, 405, 416, 420, 432, 448, 455, 468, 480, 486, 504, 520, 540, 546, 560, 567, 576, 585, 624, 630, 648, 672, 702, 720, 728, 756, 780, 810, 819, 832, 840, 864, 910, 936, 945, 960, 972, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1170, 1215, 1248, 1260, 1296, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1620, 1638, 1680, 1701, 1728, 1755, 1820, 1872, 1890, 1944, 2016, 2080, 2106, 2160, 2184, 2240, 2268, 2340, 2430, 2457, 2496, 2520, 2592, 2687, 2730, 2808, 2835, 2880, 2912, 3024, 3120, 3159, 3240, 3276, 3360, 3402, 3510, 3640, 3744, 3780, 3888, 4032, 4095, 4160, 4212, 4320, 4368, 4536, 4680, 4860, 4914, 5040, 5184, 5265, 5374, 5460, 5616, 5670, 5824, 6048, 6240, 6318, 6480, 6552, 6720, 6804, 7020, 7280, 7371, 7488, 7560, 7776, 8061, 8190, 8424, 8505, 8640, 8736, 9072, 9360, 9720, 9828, 10080, 10530, 10748, 10920, 11232, 11340, 12096, 12285, 12480, 12636, 12960, 13104, 13435, 13608, 14040, 14560, 14742, 15120, 15552, 15795, 16122, 16380, 16848, 17010, 17472, 18144, 18720, 18809, 19440, 19656, 20160, 21060, 21496, 21840, 22113, 22464, 22680, 24183, 24570, 25272, 25920, 26208, 26870, 27216, 28080, 29120, 29484, 30240, 31590, 32244, 32760, 33696, 34020, 34931, 36288, 36855, 37440, 37618, 38880, 39312, 40305, 42120, 42992, 43680, 44226, 45360, 48366, 49140, 50544, 52416, 53740, 54432, 56160, 56427, 58968, 60480, 63180, 64488, 65520, 67392, 68040, 69862, 72549, 73710, 75236, 77760, 78624, 80610, 84240, 85984, 87360, 88452, 90720, 94045, 96732, 98280, 101088, 104793, 107480, 108864, 110565, 112320, 112854, 117936, 120915, 126360, 128976, 131040, 136080, 139724, 145098, 147420, 150472, 157248, 161220, 168480, 169281, 171968, 174655, 176904, 181440, 188090, 193464, 196560, 202176, 209586, 214960, 217647, 221130, 225708, 235872, 241830, 244517, 252720, 257952, 262080, 272160, 279448, 282135, 290196, 294840, 300944, 314379, 322440, 336960, 338562, 349310, 353808, 362745, 376180, 386928, 393120, 419172, 429920, 435294, 442260, 451416, 471744, 483660, 489034, 505440, 507843, 515904, 523965, 544320, 558896, 564270, 580392, 589680, 601888, 628758, 644880, 652941, 677124, 698620, 707616, 725490, 733551, 752360, 773856, 786240, 838344, 846405, 859840, 870588, 884520, 902832, 943137, 967320, 978068, 1010880, 1015686, 1047930, 1088235, 1117792, 1128540, 1160784, 1179360, 1203776, 1222585, 1257516, 1289760, 1305882, 1354248, 1397240, 1415232, 1450980, 1467102, 1504720, 1523529, 1547712, 1571895, 1676688, 1692810, 1741176, 1769040, 1805664, 1886274, 1934640, 1956136, 2031372, 2095860, 2176470, 2200653, 2235584, 2257080, 2321568, 2358720, 2445170, 2515032, 2539215, 2579520, 2611764, 2708496, 2794480, 2829411, 2901960, 2934204, 3009440, 3047058, 3143790, 3264705, 3353376, 3385620, 3482352, 3538080, 3611328, 3667755, 3772548, 3869280, 3912272, 4062744, 4191720, 4352940, 4401306, 4514160, 4570587, 4643136, 4715685, 4890340, 5030064, 5078430, 5223528, 5416992, 5588960, 5658822, 5803920, 5868408, 6018880, 6094116, 6287580, 6529410, 6601959, 6706752, 6771240, 6964704, 7076160, 7335510, 7545096, 7617645, 7738560, 7824544, 8125488, 8383440, 8488233, 8705880, 8802612, 9028320, 9141174, 9431370, 9780680, 10060128, 10156860, 10447056, 10833984, 11003265, 11177920, 11317644, 11607840, 11736816, 12188232, 12575160, 13058820, 13203918, 13542480, 13929408, 14147055, 14671020, 15090192, 15235290, 15649088, 16250976, 16766880, 16976466, 17411760, 17605224, 18056640, 18282348, 18862740, 19561360, 19805877, 20120256, 20313720, 20894112, 22006530, 22635288, 22852935, 23215680, 23473632, 24376464, 25150320, 26117640, 26407836, 27084960, 28294110, 29342040, 30180384, 30470580, 32501952, 33009795, 33533760, 33952932, 34823520, 35210448, 36564696, 37725480, 39122720, 39611754, 40627440, 41788224, 42441165, 44013060, 45270576, 45705870, 46947264, 48752928, 50300640, 52235280, 52815672, 54169920, 56588220, 58684080, 59417631, 60360768, 60941160, 66019590, 67905864, 69647040, 70420896, 73129392, 75450960, 78245440, 79223508, 81254880, 84882330, 88026120, 90541152, 91411740, 97505856, 99029385, 100601280, 104470560, 105631344, 113176440, 117368160, 118835262, 121882320, 132039180, 135811728, 140841792, 146258784, 150901920, 158447016, 162509760, 169764660, 176052240, 181082304, 182823480, 198058770, 208941120, 211262688, 226352880, 234736320, 237670524, 243764640, 264078360, 271623456, 292517568, 297088155, 301803840, 316894032, 339529320, 352104480, 365646960, 396117540, 422525376, 452705760, 475341048, 487529280, 528156720, 543246912, 594176310, 633788064, 679058640, 704208960, 731293920, 792235080, 905411520, 950682096, 1056313440, 1188352620, 1267576128, 1358117280, 1462587840, 1584470160, 1901364192, 2112626880, 2376705240, 2716234560, 3168940320, 3802728384, 4753410480, 6337880640, 9506820960, 19013641920]

約数ペア:

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(11232, 1692810), (11340, 1676688), (12096, 1571895), (12285, 1547712), (12480, 1523529), (12636, 1504720), (12960, 1467102), (13104, 1450980), (13435, 1415232), (13608, 1397240), (14040, 1354248), (14560, 1305882), (14742, 1289760), (15120, 1257516), (15552, 1222585), (15795, 1203776), (16122, 1179360), (16380, 1160784), (16848, 1128540), (17010, 1117792), (17472, 1088235), (18144, 1047930), (18720, 1015686), (18809, 1010880), (19440, 978068), (19656, 967320), (20160, 943137), (21060, 902832), (21496, 884520), (21840, 870588), (22113, 859840), (22464, 846405), (22680, 838344), (24183, 786240), (24570, 773856), (25272, 752360), (25920, 733551), (26208, 725490), (26870, 707616), (27216, 698620), (28080, 677124), (29120, 652941), (29484, 644880), (30240, 628758), (31590, 601888), (32244, 589680), (32760, 580392), (33696, 564270), (34020, 558896), (34931, 544320), (36288, 523965), (36855, 515904), (37440, 507843), (37618, 505440), (38880, 489034), (39312, 483660), (40305, 471744), (42120, 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