18499783680

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:812

約数の個数: 528

約数和(自身を含む): 74248521984

約数和(自身を除く): 55748738304

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, 45, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 166, 168, 180, 192, 210, 224, 240, 249, 252, 256, 280, 288, 315, 320, 332, 336, 360, 384, 415, 420, 448, 480, 498, 504, 512, 560, 576, 581, 630, 640, 664, 672, 691, 720, 747, 768, 830, 840, 896, 960, 996, 1008, 1024, 1120, 1152, 1162, 1245, 1260, 1280, 1328, 1344, 1382, 1440, 1494, 1536, 1660, 1680, 1743, 1792, 1920, 1992, 2016, 2073, 2240, 2304, 2324, 2490, 2520, 2560, 2656, 2688, 2764, 2880, 2905, 2988, 3072, 3320, 3360, 3455, 3486, 3584, 3735, 3840, 3984, 4032, 4146, 4480, 4608, 4648, 4837, 4980, 5040, 5120, 5229, 5312, 5376, 5528, 5760, 5810, 5976, 6219, 6640, 6720, 6910, 6972, 7168, 7470, 7680, 7968, 8064, 8292, 8715, 8960, 9216, 9296, 9674, 9960, 10080, 10365, 10458, 10624, 10752, 11056, 11520, 11620, 11952, 12438, 13280, 13440, 13820, 13944, 14511, 14940, 15360, 15936, 16128, 16584, 17430, 17920, 18592, 19348, 19920, 20160, 20730, 20916, 21248, 21504, 22112, 23040, 23240, 23904, 24185, 24876, 26145, 26560, 26880, 27640, 27888, 29022, 29880, 31095, 31872, 32256, 33168, 34860, 35840, 37184, 38696, 39840, 40320, 41460, 41832, 42496, 43533, 44224, 46080, 46480, 47808, 48370, 49752, 52290, 53120, 53760, 55280, 55776, 57353, 58044, 59760, 62190, 63744, 64512, 66336, 69720, 72555, 74368, 77392, 79680, 80640, 82920, 83664, 84992, 87066, 88448, 92960, 95616, 96740, 99504, 104580, 106240, 107520, 110560, 111552, 114706, 116088, 119520, 124380, 127488, 132672, 139440, 145110, 148736, 154784, 159360, 161280, 165840, 167328, 172059, 174132, 176896, 185920, 191232, 193480, 199008, 209160, 212480, 217665, 221120, 223104, 229412, 232176, 239040, 248760, 254976, 265344, 278880, 286765, 290220, 297472, 309568, 318720, 322560, 331680, 334656, 344118, 348264, 353792, 371840, 382464, 386960, 398016, 401471, 418320, 424960, 435330, 442240, 446208, 458824, 464352, 478080, 497520, 516177, 530688, 557760, 573530, 580440, 594944, 619136, 637440, 663360, 669312, 688236, 696528, 707584, 743680, 764928, 773920, 796032, 802942, 836640, 860295, 870660, 884480, 892416, 917648, 928704, 956160, 995040, 1032354, 1061376, 1115520, 1147060, 1160880, 1204413, 1238272, 1274880, 1326720, 1338624, 1376472, 1393056, 1487360, 1547840, 1592064, 1605884, 1673280, 1720590, 1741320, 1768960, 1784832, 1835296, 1857408, 1912320, 1990080, 2007355, 2064708, 2122752, 2231040, 2294120, 2321760, 2408826, 2476544, 2580885, 2653440, 2677248, 2752944, 2786112, 2974720, 3095680, 3184128, 3211768, 3346560, 3441180, 3482640, 3537920, 3613239, 3670592, 3714816, 3824640, 3980160, 4014710, 4129416, 4462080, 4588240, 4643520, 4817652, 4953088, 5161770, 5306880, 5354496, 5505888, 5572224, 6022065, 6191360, 6368256, 6423536, 6693120, 6882360, 6965280, 7226478, 7341184, 7429632, 7960320, 8029420, 8258832, 8924160, 9176480, 9287040, 9635304, 10323540, 10613760, 11011776, 11144448, 12044130, 12382720, 12847072, 13386240, 13764720, 13930560, 14452956, 14682368, 14859264, 15920640, 16058840, 16517664, 18066195, 18352960, 18574080, 19270608, 20647080, 22023552, 22288896, 24088260, 24765440, 25694144, 26772480, 27529440, 27861120, 28905912, 29364736, 31841280, 32117680, 33035328, 36132390, 36705920, 37148160, 38541216, 41294160, 44047104, 44577792, 48176520, 51388288, 55058880, 55722240, 57811824, 58729472, 64235360, 66070656, 72264780, 73411840, 74296320, 77082432, 82588320, 88094208, 96353040, 102776576, 110117760, 111444480, 115623648, 128470720, 132141312, 144529560, 146823680, 154164864, 165176640, 176188416, 192706080, 205553152, 220235520, 222888960, 231247296, 256941440, 264282624, 289059120, 293647360, 308329728, 330353280, 385412160, 411106304, 440471040, 462494592, 513882880, 528565248, 578118240, 616659456, 660706560, 770824320, 880942080, 924989184, 1027765760, 1156236480, 1233318912, 1321413120, 1541648640, 1849978368, 2055531520, 2312472960, 2642826240, 3083297280, 3699956736, 4624945920, 6166594560, 9249891840, 18499783680]

約数ペア:

[(1, 18499783680), (2, 9249891840), (3, 6166594560), (4, 4624945920), (5, 3699956736), (6, 3083297280), (7, 2642826240), (8, 2312472960), (9, 2055531520), (10, 1849978368), (12, 1541648640), (14, 1321413120), (15, 1233318912), (16, 1156236480), (18, 1027765760), (20, 924989184), (21, 880942080), (24, 770824320), (28, 660706560), (30, 616659456), (32, 578118240), (35, 528565248), (36, 513882880), (40, 462494592), (42, 440471040), (45, 411106304), (48, 385412160), (56, 330353280), (60, 308329728), (63, 293647360), (64, 289059120), (70, 264282624), (72, 256941440), (80, 231247296), (83, 222888960), (84, 220235520), (90, 205553152), (96, 192706080), (105, 176188416), (112, 165176640), (120, 154164864), (126, 146823680), (128, 144529560), (140, 132141312), (144, 128470720), (160, 115623648), (166, 111444480), (168, 110117760), (180, 102776576), (192, 96353040), (210, 88094208), (224, 82588320), (240, 77082432), (249, 74296320), (252, 73411840), (256, 72264780), (280, 66070656), (288, 64235360), (315, 58729472), (320, 57811824), (332, 55722240), (336, 55058880), (360, 51388288), (384, 48176520), (415, 44577792), (420, 44047104), (448, 41294160), (480, 38541216), (498, 37148160), (504, 36705920), (512, 36132390), (560, 33035328), (576, 32117680), (581, 31841280), (630, 29364736), (640, 28905912), (664, 27861120), (672, 27529440), (691, 26772480), (720, 25694144), (747, 24765440), (768, 24088260), (830, 22288896), (840, 22023552), (896, 20647080), (960, 19270608), (996, 18574080), (1008, 18352960), (1024, 18066195), (1120, 16517664), (1152, 16058840), (1162, 15920640), (1245, 14859264), (1260, 14682368), (1280, 14452956), (1328, 13930560), (1344, 13764720), (1382, 13386240), (1440, 12847072), (1494, 12382720), (1536, 12044130), (1660, 11144448), (1680, 11011776), (1743, 10613760), (1792, 10323540), (1920, 9635304), (1992, 9287040), (2016, 9176480), (2073, 8924160), (2240, 8258832), (2304, 8029420), (2324, 7960320), (2490, 7429632), (2520, 7341184), (2560, 7226478), (2656, 6965280), (2688, 6882360), (2764, 6693120), (2880, 6423536), (2905, 6368256), (2988, 6191360), (3072, 6022065), (3320, 5572224), (3360, 5505888), (3455, 5354496), (3486, 5306880), (3584, 5161770), (3735, 4953088), (3840, 4817652), (3984, 4643520), (4032, 4588240), (4146, 4462080), (4480, 4129416), (4608, 4014710), (4648, 3980160), (4837, 3824640), (4980, 3714816), (5040, 3670592), (5120, 3613239), (5229, 3537920), (5312, 3482640), (5376, 3441180), (5528, 3346560), (5760, 3211768), (5810, 3184128), (5976, 3095680), (6219, 2974720), (6640, 2786112), (6720, 2752944), (6910, 2677248), (6972, 2653440), (7168, 2580885), (7470, 2476544), (7680, 2408826), (7968, 2321760), (8064, 2294120), (8292, 2231040), (8715, 2122752), (8960, 2064708), (9216, 2007355), (9296, 1990080), (9674, 1912320), (9960, 1857408), (10080, 1835296), (10365, 1784832), (10458, 1768960), (10624, 1741320), (10752, 1720590), (11056, 1673280), (11520, 1605884), (11620, 1592064), (11952, 1547840), (12438, 1487360), (13280, 1393056), (13440, 1376472), (13820, 1338624), (13944, 1326720), (14511, 1274880), (14940, 1238272), (15360, 1204413), (15936, 1160880), (16128, 1147060), (16584, 1115520), (17430, 1061376), (17920, 1032354), (18592, 995040), (19348, 956160), (19920, 928704), (20160, 917648), (20730, 892416), (20916, 884480), (21248, 870660), (21504, 860295), (22112, 836640), (23040, 802942), (23240, 796032), (23904, 773920), (24185, 764928), (24876, 743680), (26145, 707584), (26560, 696528), (26880, 688236), (27640, 669312), (27888, 663360), (29022, 637440), (29880, 619136), (31095, 594944), (31872, 580440), (32256, 573530), (33168, 557760), (34860, 530688), (35840, 516177), (37184, 497520), (38696, 478080), (39840, 464352), (40320, 458824), (41460, 446208), (41832, 442240), (42496, 435330), (43533, 424960), (44224, 418320), (46080, 401471), (46480, 398016), (47808, 386960), (48370, 382464), (49752, 371840), (52290, 353792), (53120, 348264), (53760, 344118), (55280, 334656), (55776, 331680), (57353, 322560), (58044, 318720), (59760, 309568), (62190, 297472), (63744, 290220), (64512, 286765), (66336, 278880), (69720, 265344), (72555, 254976), (74368, 248760), (77392, 239040), (79680, 232176), (80640, 229412), (82920, 223104), (83664, 221120), (84992, 217665), (87066, 212480), (88448, 209160), (92960, 199008), (95616, 193480), (96740, 191232), (99504, 185920), (104580, 176896), (106240, 174132), (107520, 172059), (110560, 167328), (111552, 165840), (114706, 161280), (116088, 159360), (119520, 154784), (124380, 148736), (127488, 145110), (132672, 139440)]