11919985920

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2072

約数の個数: 432

約数和(自身を含む): 45042728640

約数和(自身を除く): 33122742720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1280, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 1944, 2017, 2052, 2160, 2280, 2304, 2430, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 3888, 4034, 4104, 4320, 4560, 4617, 4860, 4864, 5130, 5184, 5472, 5760, 6051, 6080, 6156, 6480, 6840, 6912, 7296, 7695, 7776, 8068, 8208, 8640, 9120, 9234, 9720, 10085, 10260, 10368, 10944, 11520, 12102, 12160, 12312, 12960, 13680, 14592, 15390, 15552, 16136, 16416, 17280, 18153, 18240, 18468, 19440, 20170, 20520, 20736, 21888, 23085, 24204, 24320, 24624, 25920, 27360, 30255, 30780, 31104, 32272, 32832, 34560, 36306, 36480, 36936, 38323, 38880, 40340, 41040, 43776, 46170, 48408, 49248, 51840, 54459, 54720, 60510, 61560, 62208, 64544, 65664, 72612, 72960, 73872, 76646, 77760, 80680, 82080, 90765, 92340, 96816, 98496, 103680, 108918, 109440, 114969, 121020, 123120, 129088, 131328, 145224, 147744, 153292, 155520, 161360, 163377, 164160, 181530, 184680, 191615, 193632, 196992, 217836, 218880, 229938, 242040, 246240, 258176, 272295, 290448, 295488, 306584, 311040, 322720, 326754, 328320, 344907, 363060, 369360, 383230, 387264, 393984, 435672, 459876, 484080, 490131, 492480, 516352, 544590, 574845, 580896, 590976, 613168, 645440, 653508, 656640, 689814, 726120, 738720, 766460, 774528, 816885, 871344, 919752, 968160, 980262, 984960, 1034721, 1089180, 1149690, 1161792, 1181952, 1226336, 1290880, 1307016, 1379628, 1452240, 1477440, 1532920, 1549056, 1633770, 1724535, 1742688, 1839504, 1936320, 1960524, 1969920, 2069442, 2178360, 2299380, 2323584, 2450655, 2452672, 2581760, 2614032, 2759256, 2904480, 2954880, 3065840, 3104163, 3267540, 3449070, 3485376, 3679008, 3872640, 3921048, 4138884, 4356720, 4598760, 4647168, 4901310, 4905344, 5173605, 5228064, 5518512, 5808960, 5909760, 6131680, 6208326, 6535080, 6898140, 6970752, 7358016, 7745280, 7842096, 8277768, 8713440, 9197520, 9312489, 9802620, 9810688, 10347210, 10456128, 11037024, 11617920, 12263360, 12416652, 13070160, 13796280, 13941504, 14716032, 15520815, 15684192, 16555536, 17426880, 18395040, 18624978, 19605240, 20694420, 20912256, 22074048, 23235840, 24526720, 24833304, 26140320, 27592560, 29432064, 31041630, 31368384, 33111072, 34853760, 36790080, 37249956, 39210480, 41388840, 41824512, 44148096, 46562445, 49053440, 49666608, 52280640, 55185120, 62083260, 62736768, 66222144, 69707520, 73580160, 74499912, 78420960, 82777680, 88296192, 93124890, 99333216, 104561280, 110370240, 124166520, 125473536, 132444288, 147160320, 148999824, 156841920, 165555360, 186249780, 198666432, 209122560, 220740480, 248333040, 264888576, 297999648, 313683840, 331110720, 372499560, 397332864, 441480960, 496666080, 595999296, 627367680, 662221440, 744999120, 794665728, 993332160, 1191998592, 1324442880, 1489998240, 1986664320, 2383997184, 2979996480, 3973328640, 5959992960, 11919985920]

約数ペア:

[(1, 11919985920), (2, 5959992960), (3, 3973328640), (4, 2979996480), (5, 2383997184), (6, 1986664320), (8, 1489998240), (9, 1324442880), (10, 1191998592), (12, 993332160), (15, 794665728), (16, 744999120), (18, 662221440), (19, 627367680), (20, 595999296), (24, 496666080), (27, 441480960), (30, 397332864), (32, 372499560), (36, 331110720), (38, 313683840), (40, 297999648), (45, 264888576), (48, 248333040), (54, 220740480), (57, 209122560), (60, 198666432), (64, 186249780), (72, 165555360), (76, 156841920), (80, 148999824), (81, 147160320), (90, 132444288), (95, 125473536), (96, 124166520), (108, 110370240), (114, 104561280), (120, 99333216), (128, 93124890), (135, 88296192), (144, 82777680), (152, 78420960), (160, 74499912), (162, 73580160), (171, 69707520), (180, 66222144), (190, 62736768), (192, 62083260), (216, 55185120), (228, 52280640), (240, 49666608), (243, 49053440), (256, 46562445), (270, 44148096), (285, 41824512), (288, 41388840), (304, 39210480), (320, 37249956), (324, 36790080), (342, 34853760), (360, 33111072), (380, 31368384), (384, 31041630), (405, 29432064), (432, 27592560), (456, 26140320), (480, 24833304), (486, 24526720), (513, 23235840), (540, 22074048), (570, 20912256), (576, 20694420), (608, 19605240), (640, 18624978), (648, 18395040), (684, 17426880), (720, 16555536), (760, 15684192), (768, 15520815), (810, 14716032), (855, 13941504), (864, 13796280), (912, 13070160), (960, 12416652), (972, 12263360), (1026, 11617920), (1080, 11037024), (1140, 10456128), (1152, 10347210), (1215, 9810688), (1216, 9802620), (1280, 9312489), (1296, 9197520), (1368, 8713440), (1440, 8277768), (1520, 7842096), (1539, 7745280), (1620, 7358016), (1710, 6970752), (1728, 6898140), (1824, 6535080), (1920, 6208326), (1944, 6131680), (2017, 5909760), (2052, 5808960), (2160, 5518512), (2280, 5228064), (2304, 5173605), (2430, 4905344), (2432, 4901310), (2565, 4647168), (2592, 4598760), (2736, 4356720), (2880, 4138884), (3040, 3921048), (3078, 3872640), (3240, 3679008), (3420, 3485376), (3456, 3449070), (3648, 3267540), (3840, 3104163), (3888, 3065840), (4034, 2954880), (4104, 2904480), (4320, 2759256), (4560, 2614032), (4617, 2581760), (4860, 2452672), (4864, 2450655), (5130, 2323584), (5184, 2299380), (5472, 2178360), (5760, 2069442), (6051, 1969920), (6080, 1960524), (6156, 1936320), (6480, 1839504), (6840, 1742688), (6912, 1724535), (7296, 1633770), (7695, 1549056), (7776, 1532920), (8068, 1477440), (8208, 1452240), (8640, 1379628), (9120, 1307016), (9234, 1290880), (9720, 1226336), (10085, 1181952), (10260, 1161792), (10368, 1149690), (10944, 1089180), (11520, 1034721), (12102, 984960), (12160, 980262), (12312, 968160), (12960, 919752), (13680, 871344), (14592, 816885), (15390, 774528), (15552, 766460), (16136, 738720), (16416, 726120), (17280, 689814), (18153, 656640), (18240, 653508), (18468, 645440), (19440, 613168), (20170, 590976), (20520, 580896), (20736, 574845), (21888, 544590), (23085, 516352), (24204, 492480), (24320, 490131), (24624, 484080), (25920, 459876), (27360, 435672), (30255, 393984), (30780, 387264), (31104, 383230), (32272, 369360), (32832, 363060), (34560, 344907), (36306, 328320), (36480, 326754), (36936, 322720), (38323, 311040), (38880, 306584), (40340, 295488), (41040, 290448), (43776, 272295), (46170, 258176), (48408, 246240), (49248, 242040), (51840, 229938), (54459, 218880), (54720, 217836), (60510, 196992), (61560, 193632), (62208, 191615), (64544, 184680), (65664, 181530), (72612, 164160), (72960, 163377), (73872, 161360), (76646, 155520), (77760, 153292), (80680, 147744), (82080, 145224), (90765, 131328), (92340, 129088), (96816, 123120), (98496, 121020), (103680, 114969), (108918, 109440)]