20069271040

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 480

約数和(自身を含む): 62382507264

約数和(自身を除く): 42313236224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 49, 52, 56, 62, 64, 65, 70, 80, 91, 98, 104, 112, 124, 128, 130, 140, 155, 160, 182, 196, 208, 217, 224, 245, 248, 256, 260, 280, 310, 320, 364, 392, 397, 403, 416, 434, 448, 455, 490, 496, 512, 520, 560, 620, 637, 640, 728, 784, 794, 806, 832, 868, 896, 910, 980, 992, 1040, 1085, 1120, 1240, 1274, 1280, 1456, 1519, 1568, 1588, 1612, 1664, 1736, 1792, 1820, 1960, 1984, 1985, 2015, 2080, 2170, 2240, 2480, 2548, 2560, 2779, 2821, 2912, 3038, 3136, 3176, 3185, 3224, 3328, 3472, 3584, 3640, 3920, 3968, 3970, 4030, 4160, 4340, 4480, 4960, 5096, 5161, 5558, 5642, 5824, 6076, 6272, 6352, 6370, 6448, 6656, 6944, 7280, 7595, 7840, 7936, 7940, 8060, 8320, 8680, 8960, 9920, 10192, 10322, 11116, 11284, 11648, 12152, 12307, 12544, 12704, 12740, 12896, 13888, 13895, 14105, 14560, 15190, 15680, 15872, 15880, 16120, 16640, 17360, 17920, 19453, 19747, 19840, 20384, 20644, 22232, 22568, 23296, 24304, 24614, 25088, 25408, 25480, 25792, 25805, 27776, 27790, 28210, 29120, 30380, 31360, 31760, 32240, 33280, 34720, 36127, 38906, 39494, 39680, 40768, 41288, 44464, 45136, 46592, 48608, 49228, 50816, 50960, 51584, 51610, 55552, 55580, 56420, 58240, 60760, 61535, 62720, 63520, 64480, 69440, 72254, 77812, 78988, 79360, 81536, 82576, 86149, 88928, 90272, 97216, 97265, 98456, 98735, 101632, 101920, 103168, 103220, 111104, 111160, 112840, 116480, 121520, 123070, 125440, 127040, 128960, 138880, 144508, 155624, 157976, 159991, 163072, 165152, 172298, 177856, 180544, 180635, 194432, 194530, 196912, 197470, 203264, 203840, 206336, 206440, 222320, 225680, 232960, 243040, 246140, 252889, 254080, 257920, 277760, 289016, 311248, 315952, 319982, 326144, 330304, 344596, 355712, 361088, 361270, 388864, 389060, 393824, 394940, 407680, 412880, 430745, 444640, 451360, 486080, 492280, 505778, 508160, 515840, 555520, 578032, 603043, 622496, 631904, 639964, 660608, 689192, 711424, 722176, 722540, 777728, 778120, 787648, 789880, 799955, 815360, 825760, 861490, 889280, 902720, 972160, 984560, 1011556, 1016320, 1031680, 1119937, 1156064, 1206086, 1244992, 1263808, 1264445, 1279928, 1321216, 1378384, 1422848, 1444352, 1445080, 1556240, 1575296, 1579760, 1599910, 1630720, 1651520, 1722980, 1778560, 1805440, 1944320, 1969120, 2023112, 2239874, 2312128, 2412172, 2489984, 2527616, 2528890, 2559856, 2642432, 2756768, 2890160, 3015215, 3112480, 3150592, 3159520, 3199820, 3303040, 3445960, 3557120, 3610880, 3888640, 3938240, 4046224, 4479748, 4624256, 4824344, 4979968, 5055232, 5057780, 5119712, 5513536, 5599685, 5780320, 6030430, 6224960, 6301184, 6319040, 6399640, 6606080, 6891920, 7114240, 7221760, 7839559, 7876480, 8092448, 8959496, 9248512, 9648688, 9959936, 10110464, 10115560, 10239424, 11027072, 11199370, 11560640, 12060860, 12449920, 12638080, 12799280, 13212160, 13783840, 15679118, 15752960, 16184896, 17918992, 18497024, 19297376, 20231120, 20478848, 22054144, 22398740, 23121280, 24121720, 24899840, 25276160, 25598560, 27567680, 31358236, 31505920, 32369792, 35837984, 38594752, 39197795, 40462240, 40957696, 44108288, 44797480, 46242560, 48243440, 49799680, 50552320, 51197120, 55135360, 62716472, 64739584, 71675968, 77189504, 78395590, 80924480, 81915392, 89594960, 92485120, 96486880, 102394240, 110270720, 125432944, 129479168, 143351936, 154379008, 156791180, 161848960, 179189920, 192973760, 204788480, 220541440, 250865888, 286703872, 308758016, 313582360, 323697920, 358379840, 385947520, 409576960, 501731776, 573407744, 627164720, 647395840, 716759680, 771895040, 1003463552, 1254329440, 1433519360, 1543790080, 2006927104, 2508658880, 2867038720, 4013854208, 5017317760, 10034635520, 20069271040]

約数ペア:

[(1, 20069271040), (2, 10034635520), (4, 5017317760), (5, 4013854208), (7, 2867038720), (8, 2508658880), (10, 2006927104), (13, 1543790080), (14, 1433519360), (16, 1254329440), (20, 1003463552), (26, 771895040), (28, 716759680), (31, 647395840), (32, 627164720), (35, 573407744), (40, 501731776), (49, 409576960), (52, 385947520), (56, 358379840), (62, 323697920), (64, 313582360), (65, 308758016), (70, 286703872), (80, 250865888), (91, 220541440), (98, 204788480), (104, 192973760), (112, 179189920), (124, 161848960), (128, 156791180), (130, 154379008), (140, 143351936), (155, 129479168), (160, 125432944), (182, 110270720), (196, 102394240), (208, 96486880), (217, 92485120), (224, 89594960), (245, 81915392), (248, 80924480), (256, 78395590), (260, 77189504), (280, 71675968), (310, 64739584), (320, 62716472), (364, 55135360), (392, 51197120), (397, 50552320), (403, 49799680), (416, 48243440), (434, 46242560), (448, 44797480), (455, 44108288), (490, 40957696), (496, 40462240), (512, 39197795), (520, 38594752), (560, 35837984), (620, 32369792), (637, 31505920), (640, 31358236), (728, 27567680), (784, 25598560), (794, 25276160), (806, 24899840), (832, 24121720), (868, 23121280), (896, 22398740), (910, 22054144), (980, 20478848), (992, 20231120), (1040, 19297376), (1085, 18497024), (1120, 17918992), (1240, 16184896), (1274, 15752960), (1280, 15679118), (1456, 13783840), (1519, 13212160), (1568, 12799280), (1588, 12638080), (1612, 12449920), (1664, 12060860), (1736, 11560640), (1792, 11199370), (1820, 11027072), (1960, 10239424), (1984, 10115560), (1985, 10110464), (2015, 9959936), (2080, 9648688), (2170, 9248512), (2240, 8959496), (2480, 8092448), (2548, 7876480), (2560, 7839559), (2779, 7221760), (2821, 7114240), (2912, 6891920), (3038, 6606080), (3136, 6399640), (3176, 6319040), (3185, 6301184), (3224, 6224960), (3328, 6030430), (3472, 5780320), (3584, 5599685), (3640, 5513536), (3920, 5119712), (3968, 5057780), (3970, 5055232), (4030, 4979968), (4160, 4824344), (4340, 4624256), (4480, 4479748), (4960, 4046224), (5096, 3938240), (5161, 3888640), (5558, 3610880), (5642, 3557120), (5824, 3445960), (6076, 3303040), (6272, 3199820), (6352, 3159520), (6370, 3150592), (6448, 3112480), (6656, 3015215), (6944, 2890160), (7280, 2756768), (7595, 2642432), (7840, 2559856), (7936, 2528890), (7940, 2527616), (8060, 2489984), (8320, 2412172), (8680, 2312128), (8960, 2239874), (9920, 2023112), (10192, 1969120), (10322, 1944320), (11116, 1805440), (11284, 1778560), (11648, 1722980), (12152, 1651520), (12307, 1630720), (12544, 1599910), (12704, 1579760), (12740, 1575296), (12896, 1556240), (13888, 1445080), (13895, 1444352), (14105, 1422848), (14560, 1378384), (15190, 1321216), (15680, 1279928), (15872, 1264445), (15880, 1263808), (16120, 1244992), (16640, 1206086), (17360, 1156064), (17920, 1119937), (19453, 1031680), (19747, 1016320), (19840, 1011556), (20384, 984560), (20644, 972160), (22232, 902720), (22568, 889280), (23296, 861490), (24304, 825760), (24614, 815360), (25088, 799955), (25408, 789880), (25480, 787648), (25792, 778120), (25805, 777728), (27776, 722540), (27790, 722176), (28210, 711424), (29120, 689192), (30380, 660608), (31360, 639964), (31760, 631904), (32240, 622496), (33280, 603043), (34720, 578032), (36127, 555520), (38906, 515840), (39494, 508160), (39680, 505778), (40768, 492280), (41288, 486080), (44464, 451360), (45136, 444640), (46592, 430745), (48608, 412880), (49228, 407680), (50816, 394940), (50960, 393824), (51584, 389060), (51610, 388864), (55552, 361270), (55580, 361088), (56420, 355712), (58240, 344596), (60760, 330304), (61535, 326144), (62720, 319982), (63520, 315952), (64480, 311248), (69440, 289016), (72254, 277760), (77812, 257920), (78988, 254080), (79360, 252889), (81536, 246140), (82576, 243040), (86149, 232960), (88928, 225680), (90272, 222320), (97216, 206440), (97265, 206336), (98456, 203840), (98735, 203264), (101632, 197470), (101920, 196912), (103168, 194530), (103220, 194432), (111104, 180635), (111160, 180544), (112840, 177856), (116480, 172298), (121520, 165152), (123070, 163072), (125440, 159991), (127040, 157976), (128960, 155624), (138880, 144508)]