20773045440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:877

約数の個数: 672

約数和(自身を含む): 86363836416

約数和(自身を除く): 65590790976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 86, 90, 93, 96, 105, 112, 120, 124, 126, 129, 140, 144, 155, 160, 168, 172, 180, 186, 192, 210, 215, 217, 224, 240, 248, 252, 258, 279, 280, 288, 301, 310, 315, 320, 336, 344, 360, 372, 387, 420, 430, 434, 448, 465, 480, 496, 504, 516, 558, 560, 576, 602, 620, 630, 645, 651, 672, 688, 720, 744, 773, 774, 840, 860, 868, 903, 930, 960, 992, 1008, 1032, 1085, 1116, 1120, 1204, 1240, 1260, 1290, 1302, 1333, 1344, 1376, 1395, 1440, 1488, 1505, 1546, 1548, 1680, 1720, 1736, 1806, 1860, 1935, 1953, 1984, 2016, 2064, 2170, 2232, 2240, 2319, 2408, 2480, 2520, 2580, 2604, 2666, 2709, 2752, 2790, 2880, 2976, 3010, 3092, 3096, 3255, 3360, 3440, 3472, 3612, 3720, 3865, 3870, 3906, 3999, 4032, 4128, 4340, 4464, 4515, 4638, 4816, 4960, 5040, 5160, 5208, 5332, 5411, 5418, 5580, 5952, 6020, 6184, 6192, 6510, 6665, 6720, 6880, 6944, 6957, 7224, 7440, 7730, 7740, 7812, 7998, 8256, 8680, 8928, 9030, 9276, 9331, 9632, 9765, 9920, 10080, 10320, 10416, 10664, 10822, 10836, 11160, 11595, 11997, 12040, 12368, 12384, 13020, 13330, 13545, 13760, 13888, 13914, 14448, 14880, 15460, 15480, 15624, 15996, 16233, 17360, 17856, 18060, 18552, 18662, 19264, 19530, 19995, 20160, 20640, 20832, 21328, 21644, 21672, 22320, 23190, 23963, 23994, 24080, 24736, 24768, 26040, 26660, 27055, 27090, 27828, 27993, 28896, 29760, 30920, 30960, 31248, 31992, 32466, 33239, 34720, 34785, 36120, 37104, 37324, 39060, 39990, 41280, 41664, 42656, 43288, 43344, 44640, 46380, 46655, 47926, 47988, 48160, 48699, 49472, 52080, 53320, 54110, 54180, 55656, 55986, 57792, 59985, 61840, 61920, 62496, 63984, 64932, 66478, 69440, 69570, 71889, 72240, 74208, 74648, 78120, 79980, 81165, 83979, 85312, 86576, 86688, 89280, 92760, 93310, 95852, 95976, 96320, 97398, 99717, 104160, 106640, 108220, 108360, 111312, 111972, 119815, 119970, 123680, 123840, 124992, 127968, 129864, 132956, 139140, 139965, 143778, 144480, 148416, 149296, 156240, 159960, 162330, 166195, 167741, 167958, 173152, 173376, 185520, 186620, 191704, 191952, 194796, 199434, 208320, 213280, 215667, 216440, 216720, 222624, 223944, 232673, 239630, 239940, 243495, 247360, 255936, 259728, 265912, 278280, 279930, 287556, 288960, 298592, 299151, 312480, 319920, 324660, 332390, 335482, 335916, 346304, 359445, 371040, 373240, 383408, 383904, 389592, 398868, 419895, 426560, 431334, 432880, 433440, 445248, 447888, 465346, 479260, 479880, 486990, 498585, 503223, 519456, 531824, 556560, 559860, 575112, 597184, 598302, 624960, 639840, 649320, 664780, 670964, 671832, 698019, 718890, 742080, 746480, 766816, 767808, 779184, 797736, 838705, 839790, 862668, 865760, 866880, 895776, 930692, 958520, 959760, 973980, 997170, 1006446, 1030409, 1038912, 1063648, 1078335, 1113120, 1119720, 1150224, 1163365, 1196604, 1279680, 1298640, 1329560, 1341928, 1343664, 1396038, 1437780, 1492960, 1495755, 1509669, 1533632, 1558368, 1595472, 1677410, 1679580, 1725336, 1731520, 1791552, 1861384, 1917040, 1919520, 1947960, 1994340, 2012892, 2060818, 2094057, 2127296, 2156670, 2226240, 2239440, 2300448, 2326730, 2393208, 2516115, 2597280, 2659120, 2683856, 2687328, 2792076, 2875560, 2985920, 2991510, 3019338, 3091227, 3116736, 3190944, 3354820, 3359160, 3450672, 3490095, 3722768, 3834080, 3839040, 3895920, 3988680, 4025784, 4121636, 4188114, 4313340, 4478880, 4600896, 4653460, 4786416, 5032230, 5152045, 5194560, 5318240, 5367712, 5374656, 5584152, 5751120, 5983020, 6038676, 6182454, 6381888, 6709640, 6718320, 6901344, 6980190, 7212863, 7445536, 7548345, 7668160, 7791840, 7977360, 8051568, 8243272, 8376228, 8626680, 8957760, 9273681, 9306920, 9572832, 10064460, 10304090, 10470285, 10636480, 10735424, 11168304, 11502240, 11966040, 12077352, 12364908, 13419280, 13436640, 13802688, 13960380, 14425726, 14891072, 15096690, 15456135, 15583680, 15954720, 16103136, 16486544, 16752456, 17253360, 18547362, 18613840, 19145664, 20128920, 20608180, 20940570, 21638589, 22336608, 23004480, 23932080, 24154704, 24729816, 26838560, 26873280, 27920760, 28851452, 30193380, 30912270, 31909440, 32206272, 32973088, 33504912, 34506720, 36064315, 37094724, 37227680, 40257840, 41216360, 41881140, 43277178, 44673216, 46368405, 47864160, 48309408, 49459632, 53677120, 55841520, 57702904, 60386760, 61824540, 64915767, 65946176, 67009824, 69013440, 72128630, 74189448, 74455360, 80515680, 82432720, 83762280, 86554356, 92736810, 95728320, 96618816, 98919264, 108192945, 111683040, 115405808, 120773520, 123649080, 129831534, 134019648, 144257260, 148378896, 161031360, 164865440, 167524560, 173108712, 185473620, 197838528, 216385890, 223366080, 230811616, 241547040, 247298160, 259663068, 288514520, 296757792, 324578835, 329730880, 335049120, 346217424, 370947240, 432771780, 461623232, 483094080, 494596320, 519326136, 577029040, 593515584, 649157670, 670098240, 692434848, 741894480, 865543560, 989192640, 1038652272, 1154058080, 1298315340, 1384869696, 1483788960, 1731087120, 2077304544, 2308116160, 2596630680, 2967577920, 3462174240, 4154609088, 5193261360, 6924348480, 10386522720, 20773045440]

約数ペア:

[(1, 20773045440), (2, 10386522720), (3, 6924348480), (4, 5193261360), (5, 4154609088), (6, 3462174240), (7, 2967577920), (8, 2596630680), (9, 2308116160), (10, 2077304544), (12, 1731087120), (14, 1483788960), (15, 1384869696), (16, 1298315340), (18, 1154058080), (20, 1038652272), (21, 989192640), (24, 865543560), (28, 741894480), (30, 692434848), (31, 670098240), (32, 649157670), (35, 593515584), (36, 577029040), (40, 519326136), (42, 494596320), (43, 483094080), (45, 461623232), (48, 432771780), (56, 370947240), (60, 346217424), (62, 335049120), (63, 329730880), (64, 324578835), (70, 296757792), (72, 288514520), (80, 259663068), (84, 247298160), (86, 241547040), (90, 230811616), (93, 223366080), (96, 216385890), (105, 197838528), (112, 185473620), (120, 173108712), (124, 167524560), (126, 164865440), (129, 161031360), (140, 148378896), (144, 144257260), (155, 134019648), (160, 129831534), (168, 123649080), (172, 120773520), (180, 115405808), (186, 111683040), (192, 108192945), (210, 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16103136), (1302, 15954720), (1333, 15583680), (1344, 15456135), (1376, 15096690), (1395, 14891072), (1440, 14425726), (1488, 13960380), (1505, 13802688), (1546, 13436640), (1548, 13419280), (1680, 12364908), (1720, 12077352), (1736, 11966040), (1806, 11502240), (1860, 11168304), (1935, 10735424), (1953, 10636480), (1984, 10470285), (2016, 10304090), (2064, 10064460), (2170, 9572832), (2232, 9306920), (2240, 9273681), (2319, 8957760), (2408, 8626680), (2480, 8376228), (2520, 8243272), (2580, 8051568), (2604, 7977360), (2666, 7791840), (2709, 7668160), (2752, 7548345), (2790, 7445536), (2880, 7212863), (2976, 6980190), (3010, 6901344), (3092, 6718320), (3096, 6709640), (3255, 6381888), (3360, 6182454), (3440, 6038676), (3472, 5983020), (3612, 5751120), (3720, 5584152), (3865, 5374656), (3870, 5367712), (3906, 5318240), (3999, 5194560), (4032, 5152045), (4128, 5032230), (4340, 4786416), (4464, 4653460), (4515, 4600896), (4638, 4478880), (4816, 4313340), (4960, 4188114), (5040, 4121636), (5160, 4025784), (5208, 3988680), (5332, 3895920), (5411, 3839040), (5418, 3834080), (5580, 3722768), (5952, 3490095), (6020, 3450672), (6184, 3359160), (6192, 3354820), (6510, 3190944), (6665, 3116736), (6720, 3091227), (6880, 3019338), (6944, 2991510), (6957, 2985920), (7224, 2875560), (7440, 2792076), (7730, 2687328), (7740, 2683856), (7812, 2659120), (7998, 2597280), (8256, 2516115), (8680, 2393208), (8928, 2326730), (9030, 2300448), (9276, 2239440), (9331, 2226240), (9632, 2156670), (9765, 2127296), (9920, 2094057), (10080, 2060818), (10320, 2012892), (10416, 1994340), (10664, 1947960), (10822, 1919520), (10836, 1917040), (11160, 1861384), (11595, 1791552), (11997, 1731520), (12040, 1725336), (12368, 1679580), (12384, 1677410), (13020, 1595472), (13330, 1558368), (13545, 1533632), (13760, 1509669), (13888, 1495755), (13914, 1492960), (14448, 1437780), (14880, 1396038), (15460, 1343664), (15480, 1341928), (15624, 1329560), (15996, 1298640), (16233, 1279680), (17360, 1196604), (17856, 1163365), (18060, 1150224), (18552, 1119720), (18662, 1113120), (19264, 1078335), (19530, 1063648), (19995, 1038912), (20160, 1030409), (20640, 1006446), (20832, 997170), (21328, 973980), (21644, 959760), (21672, 958520), (22320, 930692), (23190, 895776), (23963, 866880), (23994, 865760), (24080, 862668), (24736, 839790), (24768, 838705), (26040, 797736), (26660, 779184), (27055, 767808), (27090, 766816), (27828, 746480), (27993, 742080), (28896, 718890), (29760, 698019), (30920, 671832), (30960, 670964), (31248, 664780), (31992, 649320), (32466, 639840), (33239, 624960), (34720, 598302), (34785, 597184), (36120, 575112), (37104, 559860), (37324, 556560), (39060, 531824), (39990, 519456), (41280, 503223), (41664, 498585), (42656, 486990), (43288, 479880), (43344, 479260), (44640, 465346), (46380, 447888), (46655, 445248), (47926, 433440), (47988, 432880), (48160, 431334), (48699, 426560), (49472, 419895), (52080, 398868), (53320, 389592), (54110, 383904), (54180, 383408), (55656, 373240), (55986, 371040), (57792, 359445), (59985, 346304), (61840, 335916), (61920, 335482), (62496, 332390), (63984, 324660), (64932, 319920), (66478, 312480), (69440, 299151), (69570, 298592), (71889, 288960), (72240, 287556), (74208, 279930), (74648, 278280), (78120, 265912), (79980, 259728), (81165, 255936), (83979, 247360), (85312, 243495), (86576, 239940), (86688, 239630), (89280, 232673), (92760, 223944), (93310, 222624), (95852, 216720), (95976, 216440), (96320, 215667), (97398, 213280), (99717, 208320), (104160, 199434), (106640, 194796), (108220, 191952), (108360, 191704), (111312, 186620), (111972, 185520), (119815, 173376), (119970, 173152), (123680, 167958), (123840, 167741), (124992, 166195), (127968, 162330), (129864, 159960), (132956, 156240), (139140, 149296), (139965, 148416), (143778, 144480)]