19156747680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:493

約数の個数: 576

約数和(自身を含む): 77180463360

約数和(自身を除く): 58023715680

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, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 129, 140, 144, 160, 168, 172, 180, 193, 210, 215, 224, 229, 240, 252, 258, 280, 288, 301, 315, 336, 344, 360, 386, 387, 420, 430, 458, 480, 504, 516, 560, 579, 602, 630, 645, 672, 687, 688, 720, 772, 774, 840, 860, 903, 916, 965, 1008, 1032, 1120, 1145, 1158, 1204, 1260, 1290, 1351, 1374, 1376, 1440, 1505, 1544, 1548, 1603, 1680, 1720, 1737, 1806, 1832, 1930, 1935, 2016, 2061, 2064, 2290, 2316, 2408, 2520, 2580, 2702, 2709, 2748, 2895, 3010, 3088, 3096, 3206, 3360, 3435, 3440, 3474, 3612, 3664, 3860, 3870, 4053, 4122, 4128, 4515, 4580, 4632, 4809, 4816, 5040, 5160, 5404, 5418, 5496, 5790, 6020, 6176, 6192, 6412, 6755, 6870, 6880, 6948, 7224, 7328, 7720, 7740, 8015, 8106, 8244, 8299, 8685, 9030, 9160, 9264, 9618, 9632, 9847, 10080, 10305, 10320, 10808, 10836, 10992, 11580, 12040, 12159, 12384, 12824, 13510, 13545, 13740, 13896, 14427, 14448, 15440, 15480, 16030, 16212, 16488, 16598, 17370, 18060, 18320, 18528, 19236, 19694, 20265, 20610, 20640, 21616, 21672, 21984, 23160, 24045, 24080, 24318, 24897, 25648, 27020, 27090, 27480, 27792, 28854, 28896, 29541, 30880, 30960, 32060, 32424, 32976, 33196, 34740, 36120, 36640, 38472, 39388, 40530, 41220, 41495, 43232, 43344, 44197, 46320, 48090, 48160, 48636, 49235, 49794, 51296, 54040, 54180, 54960, 55584, 57708, 58093, 59082, 60795, 61920, 64120, 64848, 65952, 66392, 68929, 69480, 72135, 72240, 74691, 76944, 78776, 81060, 82440, 82990, 86688, 88394, 88623, 92640, 96180, 97272, 98470, 99588, 108080, 108360, 109920, 115416, 116186, 118164, 121590, 124485, 128240, 129696, 132591, 132784, 137858, 138960, 144270, 144480, 147705, 149382, 153888, 157552, 162120, 164880, 165980, 174279, 176788, 177246, 192360, 194544, 196940, 199176, 206787, 216160, 216720, 220985, 230832, 232372, 236328, 243180, 248970, 256480, 265182, 265568, 275716, 277920, 288540, 290465, 295410, 298764, 309379, 315104, 324240, 329760, 331960, 344645, 348558, 353576, 354492, 373455, 384720, 389088, 393880, 397773, 398352, 413574, 433440, 441970, 443115, 461664, 464744, 472656, 486360, 497940, 522837, 530364, 551432, 577080, 580930, 590820, 597528, 618758, 620361, 648480, 662955, 663920, 689290, 697116, 707152, 708984, 746910, 769440, 787760, 795546, 796704, 827148, 871395, 883940, 886230, 928137, 929488, 945312, 972720, 995880, 1033935, 1045674, 1060728, 1102864, 1154160, 1161860, 1181640, 1195056, 1237516, 1240722, 1325910, 1327840, 1378580, 1394232, 1414304, 1417968, 1493820, 1546895, 1575520, 1591092, 1654296, 1742790, 1767880, 1772460, 1856274, 1858976, 1900471, 1945440, 1988865, 1991760, 2067870, 2091348, 2121456, 2205728, 2308320, 2323720, 2363280, 2390112, 2475032, 2481444, 2614185, 2651820, 2757160, 2784411, 2788464, 2835936, 2987640, 3093790, 3101805, 3182184, 3308592, 3485580, 3535760, 3544920, 3712548, 3800942, 3977730, 3983520, 4135740, 4182696, 4242912, 4640685, 4647440, 4726560, 4950064, 4962888, 5228370, 5303640, 5514320, 5568822, 5576928, 5701413, 5975280, 6187580, 6203610, 6364368, 6617184, 6971160, 7071520, 7089840, 7425096, 7601884, 7955460, 8271480, 8365392, 9281370, 9294880, 9502355, 9900128, 9925776, 10456740, 10607280, 11028640, 11137644, 11402826, 11950560, 12375160, 12407220, 12728736, 13303297, 13922055, 13942320, 14179680, 14850192, 15203768, 15910920, 16542960, 16730784, 17104239, 18562740, 19004710, 19851552, 20913480, 21214560, 22275288, 22805652, 24750320, 24814440, 26606594, 27844110, 27884640, 28507065, 29700384, 30407536, 31821840, 33085920, 34208478, 37125480, 38009420, 39909891, 41826960, 44550576, 45611304, 49500640, 49628880, 53213188, 55688220, 57014130, 60815072, 63643680, 66516485, 68416956, 74250960, 76018840, 79819782, 83653920, 85521195, 89101152, 91222608, 99257760, 106426376, 111376440, 114028260, 119729673, 133032970, 136833912, 148501920, 152037680, 159639564, 171042390, 182445216, 199549455, 212852752, 222752880, 228056520, 239459346, 266065940, 273667824, 304075360, 319279128, 342084780, 399098910, 425705504, 445505760, 456113040, 478918692, 532131880, 547335648, 598648365, 638558256, 684169560, 798197820, 912226080, 957837384, 1064263760, 1197296730, 1277116512, 1368339120, 1596395640, 1915674768, 2128527520, 2394593460, 2736678240, 3192791280, 3831349536, 4789186920, 6385582560, 9578373840, 19156747680]

約数ペア:

[(1, 19156747680), (2, 9578373840), (3, 6385582560), (4, 4789186920), (5, 3831349536), (6, 3192791280), (7, 2736678240), (8, 2394593460), (9, 2128527520), (10, 1915674768), (12, 1596395640), (14, 1368339120), (15, 1277116512), (16, 1197296730), (18, 1064263760), (20, 957837384), (21, 912226080), (24, 798197820), (28, 684169560), (30, 638558256), (32, 598648365), (35, 547335648), (36, 532131880), (40, 478918692), (42, 456113040), (43, 445505760), (45, 425705504), (48, 399098910), (56, 342084780), (60, 319279128), (63, 304075360), (70, 273667824), (72, 266065940), (80, 239459346), (84, 228056520), (86, 222752880), (90, 212852752), (96, 199549455), (105, 182445216), (112, 171042390), (120, 159639564), (126, 152037680), (129, 148501920), (140, 136833912), (144, 133032970), (160, 119729673), (168, 114028260), (172, 111376440), (180, 106426376), (193, 99257760), (210, 91222608), (215, 89101152), (224, 85521195), (229, 83653920), (240, 79819782), (252, 76018840), (258, 74250960), (280, 68416956), (288, 66516485), (301, 63643680), (315, 60815072), (336, 57014130), (344, 55688220), (360, 53213188), (386, 49628880), (387, 49500640), (420, 45611304), (430, 44550576), (458, 41826960), (480, 39909891), (504, 38009420), (516, 37125480), (560, 34208478), (579, 33085920), (602, 31821840), (630, 30407536), (645, 29700384), (672, 28507065), (687, 27884640), (688, 27844110), (720, 26606594), (772, 24814440), (774, 24750320), (840, 22805652), (860, 22275288), (903, 21214560), (916, 20913480), (965, 19851552), (1008, 19004710), (1032, 18562740), (1120, 17104239), (1145, 16730784), (1158, 16542960), (1204, 15910920), (1260, 15203768), (1290, 14850192), (1351, 14179680), (1374, 13942320), (1376, 13922055), (1440, 13303297), (1505, 12728736), (1544, 12407220), (1548, 12375160), (1603, 11950560), (1680, 11402826), (1720, 11137644), (1737, 11028640), (1806, 10607280), (1832, 10456740), (1930, 9925776), (1935, 9900128), (2016, 9502355), (2061, 9294880), (2064, 9281370), (2290, 8365392), (2316, 8271480), (2408, 7955460), (2520, 7601884), (2580, 7425096), (2702, 7089840), (2709, 7071520), (2748, 6971160), (2895, 6617184), (3010, 6364368), (3088, 6203610), (3096, 6187580), (3206, 5975280), (3360, 5701413), (3435, 5576928), (3440, 5568822), (3474, 5514320), (3612, 5303640), (3664, 5228370), (3860, 4962888), (3870, 4950064), (4053, 4726560), (4122, 4647440), (4128, 4640685), (4515, 4242912), (4580, 4182696), (4632, 4135740), (4809, 3983520), (4816, 3977730), (5040, 3800942), (5160, 3712548), (5404, 3544920), (5418, 3535760), (5496, 3485580), (5790, 3308592), (6020, 3182184), (6176, 3101805), (6192, 3093790), (6412, 2987640), (6755, 2835936), (6870, 2788464), (6880, 2784411), (6948, 2757160), (7224, 2651820), (7328, 2614185), (7720, 2481444), (7740, 2475032), (8015, 2390112), (8106, 2363280), (8244, 2323720), (8299, 2308320), (8685, 2205728), (9030, 2121456), (9160, 2091348), (9264, 2067870), (9618, 1991760), (9632, 1988865), (9847, 1945440), (10080, 1900471), (10305, 1858976), (10320, 1856274), (10808, 1772460), (10836, 1767880), (10992, 1742790), (11580, 1654296), (12040, 1591092), (12159, 1575520), (12384, 1546895), (12824, 1493820), (13510, 1417968), (13545, 1414304), (13740, 1394232), (13896, 1378580), (14427, 1327840), (14448, 1325910), (15440, 1240722), (15480, 1237516), (16030, 1195056), (16212, 1181640), (16488, 1161860), (16598, 1154160), (17370, 1102864), (18060, 1060728), (18320, 1045674), (18528, 1033935), (19236, 995880), (19694, 972720), (20265, 945312), (20610, 929488), (20640, 928137), (21616, 886230), (21672, 883940), (21984, 871395), (23160, 827148), (24045, 796704), (24080, 795546), (24318, 787760), (24897, 769440), (25648, 746910), (27020, 708984), (27090, 707152), (27480, 697116), (27792, 689290), (28854, 663920), (28896, 662955), (29541, 648480), (30880, 620361), (30960, 618758), (32060, 597528), (32424, 590820), (32976, 580930), (33196, 577080), (34740, 551432), (36120, 530364), (36640, 522837), (38472, 497940), (39388, 486360), (40530, 472656), (41220, 464744), (41495, 461664), (43232, 443115), (43344, 441970), (44197, 433440), (46320, 413574), (48090, 398352), (48160, 397773), (48636, 393880), (49235, 389088), (49794, 384720), (51296, 373455), (54040, 354492), (54180, 353576), (54960, 348558), (55584, 344645), (57708, 331960), (58093, 329760), (59082, 324240), (60795, 315104), (61920, 309379), (64120, 298764), (64848, 295410), (65952, 290465), (66392, 288540), (68929, 277920), (69480, 275716), (72135, 265568), (72240, 265182), (74691, 256480), (76944, 248970), (78776, 243180), (81060, 236328), (82440, 232372), (82990, 230832), (86688, 220985), (88394, 216720), (88623, 216160), (92640, 206787), (96180, 199176), (97272, 196940), (98470, 194544), (99588, 192360), (108080, 177246), (108360, 176788), (109920, 174279), (115416, 165980), (116186, 164880), (118164, 162120), (121590, 157552), (124485, 153888), (128240, 149382), (129696, 147705), (132591, 144480), (132784, 144270), (137858, 138960)]