18213909480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 768

約数和(自身を含む): 71657913600

約数和(自身を除く): 53444004120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 61, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 122, 130, 135, 136, 139, 153, 156, 162, 170, 180, 183, 195, 204, 216, 221, 234, 243, 244, 255, 260, 270, 278, 305, 306, 312, 324, 340, 351, 360, 366, 390, 405, 408, 417, 442, 459, 468, 486, 488, 510, 520, 540, 549, 556, 585, 610, 612, 648, 663, 680, 695, 702, 732, 765, 780, 793, 810, 834, 884, 915, 918, 936, 972, 1020, 1037, 1053, 1080, 1098, 1105, 1112, 1170, 1215, 1220, 1224, 1251, 1326, 1377, 1390, 1404, 1464, 1530, 1560, 1586, 1620, 1647, 1668, 1755, 1768, 1807, 1830, 1836, 1944, 1989, 2040, 2074, 2085, 2106, 2196, 2210, 2295, 2340, 2363, 2379, 2430, 2440, 2502, 2652, 2745, 2754, 2780, 2808, 3060, 3111, 3159, 3172, 3240, 3294, 3315, 3336, 3510, 3614, 3660, 3672, 3753, 3965, 3978, 4131, 4148, 4170, 4212, 4392, 4420, 4590, 4680, 4726, 4758, 4860, 4941, 5004, 5185, 5265, 5304, 5421, 5490, 5508, 5560, 5967, 6120, 6222, 6255, 6318, 6344, 6588, 6630, 6885, 7020, 7089, 7137, 7228, 7320, 7506, 7930, 7956, 8235, 8262, 8296, 8340, 8424, 8479, 8840, 9035, 9180, 9333, 9452, 9516, 9720, 9882, 9945, 10008, 10370, 10530, 10842, 10980, 11016, 11259, 11815, 11895, 11934, 12444, 12510, 12636, 13176, 13260, 13481, 13770, 14040, 14178, 14274, 14456, 14823, 15012, 15555, 15795, 15860, 15912, 16263, 16470, 16524, 16680, 16958, 17901, 18070, 18360, 18666, 18765, 18904, 19032, 19764, 19890, 20655, 20740, 21060, 21267, 21411, 21684, 21960, 22518, 23630, 23790, 23868, 24705, 24888, 25020, 25272, 25437, 26520, 26962, 27105, 27540, 27999, 28356, 28548, 29646, 29835, 30024, 30719, 31110, 31590, 31720, 32526, 32940, 33048, 33777, 33916, 35445, 35685, 35802, 36140, 37332, 37530, 39528, 39780, 40443, 41310, 41480, 42120, 42395, 42534, 42822, 43368, 45036, 46665, 47260, 47580, 47736, 48789, 49410, 50040, 50874, 53703, 53924, 54210, 55080, 55998, 56295, 56712, 57096, 59292, 59670, 61438, 62220, 63180, 63801, 64233, 65052, 65880, 67405, 67554, 67832, 70890, 71370, 71604, 72280, 74115, 74664, 75060, 76311, 79560, 80886, 81315, 82620, 83997, 84790, 85068, 85644, 89505, 90072, 92157, 93330, 94520, 95160, 97578, 98820, 101748, 106335, 107055, 107406, 107848, 108420, 110227, 111996, 112590, 118584, 119340, 121329, 122876, 124440, 126360, 127185, 127602, 128466, 130104, 134810, 135108, 139995, 141780, 142740, 143208, 144143, 146367, 148230, 150120, 152622, 153595, 161772, 162630, 165240, 167994, 168885, 169580, 170136, 171288, 179010, 184314, 186660, 191403, 192699, 195156, 197640, 202215, 203496, 212670, 214110, 214812, 216840, 220454, 223992, 225180, 228933, 238680, 242658, 243945, 245752, 251991, 254370, 255204, 256932, 268515, 269620, 270216, 276471, 279990, 283560, 285480, 288286, 292734, 296460, 305244, 307190, 319005, 321165, 323544, 325260, 330681, 335988, 337770, 339160, 358020, 363987, 368628, 373320, 381555, 382806, 385398, 390312, 404430, 419985, 425340, 428220, 429624, 432429, 439101, 440908, 450360, 457866, 460785, 485316, 487890, 503982, 508740, 510408, 513864, 537030, 539240, 551135, 552942, 559980, 574209, 576572, 585468, 592920, 606645, 610488, 614380, 638010, 642330, 650520, 661362, 671976, 675540, 686799, 716040, 720715, 727974, 731835, 737256, 763110, 765612, 770796, 808860, 829413, 839970, 850680, 856440, 864858, 878202, 881816, 915732, 921570, 957015, 963495, 970632, 975780, 992043, 1007964, 1017480, 1074060, 1091961, 1102270, 1105884, 1119960, 1144665, 1148418, 1153144, 1170936, 1213290, 1228760, 1259955, 1276020, 1284660, 1297287, 1322724, 1351080, 1373598, 1382355, 1441430, 1455948, 1463670, 1526220, 1531224, 1541592, 1617720, 1653405, 1658826, 1679940, 1729716, 1756404, 1819935, 1831464, 1843140, 1873859, 1914030, 1926990, 1951560, 1984086, 2015928, 2060397, 2148120, 2162145, 2183922, 2195505, 2204540, 2211768, 2289330, 2296836, 2426580, 2488239, 2519910, 2552040, 2569320, 2594574, 2645448, 2747196, 2764710, 2871045, 2882860, 2911896, 2927340, 2976129, 3052440, 3275883, 3306810, 3317652, 3359880, 3433995, 3459432, 3512808, 3639870, 3686280, 3747718, 3828060, 3853980, 3891861, 3968172, 4120794, 4147065, 4324290, 4367844, 4391010, 4409080, 4578660, 4593672, 4853160, 4960215, 4976478, 5039820, 5189148, 5459805, 5494392, 5529420, 5621577, 5742090, 5765720, 5854680, 5952258, 6486435, 6551766, 6613620, 6635304, 6867990, 7279740, 7464717, 7495436, 7656120, 7707960, 7783722, 7936344, 8241588, 8294130, 8648580, 8735688, 8782020, 8928387, 9157320, 9369295, 9920430, 9952956, 10079640, 10301985, 10378296, 10919610, 11058840, 11243154, 11484180, 11675583, 11904516, 12441195, 12972870, 13103532, 13227240, 13735980, 14559480, 14880645, 14929434, 14990872, 15567444, 16379415, 16483176, 16588260, 16864731, 17297160, 17564040, 17856774, 18738590, 19459305, 19840860, 19905912, 20603970, 21839220, 22486308, 22968360, 23351166, 23809032, 24882390, 25945740, 26207064, 26785161, 27471960, 28107885, 29761290, 29858868, 31134888, 32758830, 33176520, 33729462, 35026749, 35713548, 37323585, 37477180, 38918610, 39681720, 41207940, 43678440, 44641935, 44972616, 46702332, 49764780, 50594193, 51891480, 53570322, 56215770, 58377915, 59522580, 59717736, 65517660, 67458924, 70053498, 71427096, 74647170, 74954360, 77837220, 82415880, 84323655, 89283870, 93404664, 99529560, 101188386, 107140644, 112431540, 116755830, 119045160, 131035320, 133925805, 134917848, 140106996, 149294340, 151782579, 155674440, 168647310, 175133745, 178567740, 202376772, 214281288, 224863080, 233511660, 252970965, 267851610, 280213992, 298588680, 303565158, 337294620, 350267490, 357135480, 404753544, 455347737, 467023320, 505941930, 535703220, 607130316, 674589240, 700534980, 758912895, 910695474, 1011883860, 1071406440, 1214260632, 1401069960, 1517825790, 1821390948, 2023767720, 2276738685, 3035651580, 3642781896, 4553477370, 6071303160, 9106954740, 18213909480]

約数ペア:

[(1, 18213909480), (2, 9106954740), (3, 6071303160), (4, 4553477370), (5, 3642781896), (6, 3035651580), (8, 2276738685), (9, 2023767720), (10, 1821390948), (12, 1517825790), (13, 1401069960), (15, 1214260632), (17, 1071406440), (18, 1011883860), (20, 910695474), (24, 758912895), (26, 700534980), (27, 674589240), (30, 607130316), (34, 535703220), (36, 505941930), (39, 467023320), (40, 455347737), (45, 404753544), (51, 357135480), (52, 350267490), (54, 337294620), (60, 303565158), (61, 298588680), (65, 280213992), (68, 267851610), (72, 252970965), (78, 233511660), (81, 224863080), (85, 214281288), (90, 202376772), (102, 178567740), (104, 175133745), (108, 168647310), (117, 155674440), (120, 151782579), (122, 149294340), (130, 140106996), (135, 134917848), (136, 133925805), (139, 131035320), (153, 119045160), (156, 116755830), (162, 112431540), (170, 107140644), (180, 101188386), (183, 99529560), (195, 93404664), (204, 89283870), (216, 84323655), (221, 82415880), (234, 77837220), (243, 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