20083887360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{691}}^1$

素因数の和:779

約数の個数: 432

約数和(自身を含む): 73919052480

約数和(自身を除く): 53835165120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 691, 696, 720, 768, 783, 841, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1280, 1305, 1382, 1392, 1440, 1566, 1682, 1728, 1740, 1856, 1920, 2073, 2088, 2160, 2304, 2320, 2523, 2610, 2764, 2784, 2880, 3132, 3364, 3455, 3456, 3480, 3712, 3840, 3915, 4146, 4176, 4205, 4320, 4640, 5046, 5220, 5528, 5568, 5760, 6219, 6264, 6728, 6910, 6912, 6960, 7424, 7569, 7830, 8292, 8352, 8410, 8640, 9280, 10092, 10365, 10440, 11056, 11136, 11520, 12438, 12528, 12615, 13456, 13820, 13920, 15138, 15660, 16584, 16704, 16820, 17280, 18560, 18657, 20039, 20184, 20730, 20880, 22112, 22272, 22707, 24876, 25056, 25230, 26912, 27640, 27840, 30276, 31095, 31320, 33168, 33408, 33640, 34560, 37120, 37314, 37845, 40078, 40368, 41460, 41760, 44224, 45414, 49752, 50112, 50460, 53824, 55280, 55680, 60117, 60552, 62190, 62640, 66336, 66816, 67280, 74628, 75690, 80156, 80736, 82920, 83520, 88448, 90828, 93285, 99504, 100195, 100224, 100920, 107648, 110560, 111360, 113535, 120234, 121104, 124380, 125280, 132672, 134560, 149256, 151380, 160312, 161472, 165840, 167040, 176896, 180351, 181656, 186570, 199008, 200390, 200448, 201840, 215296, 221120, 227070, 240468, 242208, 248760, 250560, 265344, 269120, 298512, 300585, 302760, 320624, 322944, 331680, 334080, 360702, 363312, 373140, 398016, 400780, 403680, 442240, 454140, 480936, 484416, 497520, 501120, 530688, 538240, 541053, 581131, 597024, 601170, 605520, 641248, 645888, 663360, 721404, 726624, 746280, 796032, 801560, 807360, 884480, 901755, 908280, 961872, 968832, 995040, 1002240, 1076480, 1082106, 1162262, 1194048, 1202340, 1211040, 1282496, 1326720, 1442808, 1453248, 1492560, 1592064, 1603120, 1614720, 1743393, 1803510, 1816560, 1923744, 1937664, 1990080, 2164212, 2324524, 2388096, 2404680, 2422080, 2564992, 2653440, 2705265, 2885616, 2905655, 2906496, 2985120, 3206240, 3229440, 3486786, 3607020, 3633120, 3847488, 3980160, 4328424, 4649048, 4776192, 4809360, 4844160, 5129984, 5230179, 5410530, 5771232, 5811310, 5812992, 5970240, 6412480, 6973572, 7214040, 7266240, 7694976, 7960320, 8656848, 8716965, 9298096, 9618720, 9688320, 10460358, 10821060, 11542464, 11622620, 11940480, 12824960, 13947144, 14428080, 14532480, 15389952, 15690537, 17313696, 17433930, 18596192, 19237440, 20920716, 21642120, 23084928, 23245240, 23880960, 25649920, 26150895, 27894288, 28856160, 29064960, 31381074, 34627392, 34867860, 37192384, 38474880, 41841432, 43284240, 46169856, 46490480, 52301790, 55788576, 57712320, 62762148, 69254784, 69735720, 74384768, 76949760, 78452685, 83682864, 86568480, 92980960, 104603580, 111577152, 115424640, 125524296, 138509568, 139471440, 148769536, 156905370, 167365728, 173136960, 185961920, 209207160, 223154304, 230849280, 251048592, 278942880, 313810740, 334731456, 346273920, 371923840, 418414320, 446308608, 502097184, 557885760, 627621480, 669462912, 692547840, 743847680, 836828640, 1004194368, 1115771520, 1255242960, 1338925824, 1673657280, 2008388736, 2231543040, 2510485920, 3347314560, 4016777472, 5020971840, 6694629120, 10041943680, 20083887360]

約数ペア:

[(1, 20083887360), (2, 10041943680), (3, 6694629120), (4, 5020971840), (5, 4016777472), (6, 3347314560), (8, 2510485920), (9, 2231543040), (10, 2008388736), (12, 1673657280), (15, 1338925824), (16, 1255242960), (18, 1115771520), (20, 1004194368), (24, 836828640), (27, 743847680), (29, 692547840), (30, 669462912), (32, 627621480), (36, 557885760), (40, 502097184), (45, 446308608), (48, 418414320), (54, 371923840), (58, 346273920), (60, 334731456), (64, 313810740), (72, 278942880), (80, 251048592), (87, 230849280), (90, 223154304), (96, 209207160), (108, 185961920), (116, 173136960), (120, 167365728), (128, 156905370), (135, 148769536), (144, 139471440), (145, 138509568), (160, 125524296), (174, 115424640), (180, 111577152), (192, 104603580), (216, 92980960), (232, 86568480), (240, 83682864), (256, 78452685), (261, 76949760), (270, 74384768), (288, 69735720), (290, 69254784), (320, 62762148), (348, 57712320), (360, 55788576), (384, 52301790), (432, 46490480), (435, 46169856), (464, 43284240), (480, 41841432), (522, 38474880), (540, 37192384), (576, 34867860), (580, 34627392), (640, 31381074), (691, 29064960), (696, 28856160), (720, 27894288), (768, 26150895), (783, 25649920), (841, 23880960), (864, 23245240), (870, 23084928), (928, 21642120), (960, 20920716), (1044, 19237440), (1080, 18596192), (1152, 17433930), (1160, 17313696), (1280, 15690537), (1305, 15389952), (1382, 14532480), (1392, 14428080), (1440, 13947144), (1566, 12824960), (1682, 11940480), (1728, 11622620), (1740, 11542464), (1856, 10821060), (1920, 10460358), (2073, 9688320), (2088, 9618720), (2160, 9298096), (2304, 8716965), (2320, 8656848), (2523, 7960320), (2610, 7694976), (2764, 7266240), (2784, 7214040), (2880, 6973572), (3132, 6412480), (3364, 5970240), (3455, 5812992), (3456, 5811310), (3480, 5771232), (3712, 5410530), (3840, 5230179), (3915, 5129984), (4146, 4844160), (4176, 4809360), (4205, 4776192), (4320, 4649048), (4640, 4328424), (5046, 3980160), (5220, 3847488), (5528, 3633120), (5568, 3607020), (5760, 3486786), (6219, 3229440), (6264, 3206240), (6728, 2985120), (6910, 2906496), (6912, 2905655), (6960, 2885616), (7424, 2705265), (7569, 2653440), (7830, 2564992), (8292, 2422080), (8352, 2404680), (8410, 2388096), (8640, 2324524), (9280, 2164212), (10092, 1990080), (10365, 1937664), (10440, 1923744), (11056, 1816560), (11136, 1803510), (11520, 1743393), (12438, 1614720), (12528, 1603120), (12615, 1592064), (13456, 1492560), (13820, 1453248), (13920, 1442808), (15138, 1326720), (15660, 1282496), (16584, 1211040), (16704, 1202340), (16820, 1194048), (17280, 1162262), (18560, 1082106), (18657, 1076480), (20039, 1002240), (20184, 995040), (20730, 968832), (20880, 961872), (22112, 908280), (22272, 901755), (22707, 884480), (24876, 807360), (25056, 801560), (25230, 796032), (26912, 746280), (27640, 726624), (27840, 721404), (30276, 663360), (31095, 645888), (31320, 641248), (33168, 605520), (33408, 601170), (33640, 597024), (34560, 581131), (37120, 541053), (37314, 538240), (37845, 530688), (40078, 501120), (40368, 497520), (41460, 484416), (41760, 480936), (44224, 454140), (45414, 442240), (49752, 403680), (50112, 400780), (50460, 398016), (53824, 373140), (55280, 363312), (55680, 360702), (60117, 334080), (60552, 331680), (62190, 322944), (62640, 320624), (66336, 302760), (66816, 300585), (67280, 298512), (74628, 269120), (75690, 265344), (80156, 250560), (80736, 248760), (82920, 242208), (83520, 240468), (88448, 227070), (90828, 221120), (93285, 215296), (99504, 201840), (100195, 200448), (100224, 200390), (100920, 199008), (107648, 186570), (110560, 181656), (111360, 180351), (113535, 176896), (120234, 167040), (121104, 165840), (124380, 161472), (125280, 160312), (132672, 151380), (134560, 149256)]