21823533760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 672

約数和(自身を含む): 70050355200

約数和(自身を除く): 48226821440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 31, 32, 34, 35, 38, 40, 49, 56, 62, 64, 68, 70, 76, 80, 85, 95, 98, 112, 119, 124, 133, 136, 139, 140, 152, 155, 160, 170, 190, 196, 217, 224, 238, 245, 248, 266, 272, 278, 280, 304, 310, 320, 323, 340, 380, 392, 434, 448, 476, 490, 496, 527, 532, 544, 556, 560, 589, 595, 608, 620, 646, 665, 680, 695, 760, 784, 833, 868, 931, 952, 973, 980, 992, 1054, 1064, 1085, 1088, 1112, 1120, 1178, 1190, 1216, 1240, 1292, 1330, 1360, 1390, 1519, 1520, 1568, 1615, 1666, 1736, 1862, 1904, 1946, 1960, 1984, 2108, 2128, 2170, 2224, 2240, 2261, 2356, 2363, 2380, 2480, 2584, 2635, 2641, 2660, 2720, 2780, 2945, 3038, 3040, 3136, 3230, 3332, 3472, 3689, 3724, 3808, 3892, 3920, 4123, 4165, 4216, 4256, 4309, 4340, 4448, 4522, 4655, 4712, 4726, 4760, 4865, 4960, 5168, 5270, 5282, 5320, 5440, 5560, 5890, 6076, 6080, 6460, 6664, 6811, 6944, 7378, 7448, 7595, 7616, 7784, 7840, 8246, 8330, 8432, 8512, 8618, 8680, 8896, 9044, 9310, 9424, 9452, 9520, 9730, 9920, 10013, 10336, 10540, 10564, 10640, 11120, 11305, 11780, 11815, 12152, 12920, 13205, 13328, 13622, 13888, 14756, 14896, 15190, 15568, 15680, 15827, 16492, 16541, 16660, 16864, 17236, 17360, 18088, 18445, 18487, 18620, 18848, 18904, 19040, 19460, 20026, 20615, 20672, 21080, 21128, 21280, 21545, 22240, 22610, 23560, 23630, 24304, 25823, 25840, 26410, 26656, 27244, 28861, 29512, 29792, 30163, 30380, 31136, 31654, 32984, 33082, 33320, 33728, 34055, 34472, 34720, 36176, 36890, 36974, 37240, 37696, 37808, 38080, 38920, 40052, 41230, 42160, 42256, 42560, 43090, 44480, 44897, 45220, 47120, 47260, 48608, 50065, 51646, 51680, 52820, 53312, 54488, 57722, 59024, 59584, 60326, 60760, 62272, 63308, 65968, 66164, 66640, 68110, 68944, 69440, 70091, 72352, 73253, 73780, 73948, 74480, 75616, 77840, 79135, 80104, 81871, 82460, 82705, 84320, 84512, 86180, 89794, 90440, 92435, 94240, 94520, 97216, 100130, 103292, 103360, 105640, 108976, 115444, 115787, 118048, 120652, 121520, 126616, 129115, 129409, 131936, 132328, 133280, 136220, 137888, 140182, 144305, 144704, 146506, 147560, 147896, 148960, 150815, 151232, 155680, 158270, 160208, 163742, 164920, 165410, 168640, 169024, 172360, 179588, 180880, 184870, 188480, 189040, 200260, 206584, 211141, 211280, 217952, 224485, 230888, 231574, 236096, 241304, 243040, 253232, 258230, 258818, 263872, 264656, 266560, 272440, 275776, 280364, 288610, 293012, 295120, 295792, 297920, 301630, 311360, 314279, 316540, 320416, 327484, 329840, 330820, 344720, 350455, 359176, 361760, 366265, 369740, 378080, 400520, 409355, 413168, 422282, 422560, 435904, 448970, 461776, 463148, 482608, 486080, 490637, 506464, 512771, 516460, 517636, 529312, 544880, 560728, 573097, 577220, 578935, 586024, 590240, 591584, 603260, 628558, 633080, 640832, 647045, 654968, 659680, 661640, 689440, 700910, 718352, 723520, 732530, 739480, 756160, 801040, 818710, 826336, 844564, 845120, 897940, 923552, 926296, 965216, 981274, 1012928, 1025542, 1032920, 1035272, 1055705, 1058624, 1089760, 1121456, 1146194, 1154440, 1157870, 1172048, 1180480, 1183168, 1206520, 1257116, 1266160, 1294090, 1309936, 1319360, 1323280, 1378880, 1391807, 1401820, 1436704, 1465060, 1478960, 1571395, 1602080, 1637420, 1652672, 1689128, 1795880, 1847104, 1852592, 1930432, 1962548, 2051084, 2065840, 2070544, 2111410, 2179520, 2199953, 2242912, 2292388, 2308880, 2315740, 2344096, 2413040, 2453185, 2514232, 2532320, 2563855, 2588180, 2619872, 2646560, 2783614, 2803640, 2865485, 2873408, 2930120, 2957920, 3142790, 3204160, 3274840, 3378256, 3589397, 3591760, 3705184, 3925096, 4011679, 4102168, 4131680, 4141088, 4222820, 4399906, 4485824, 4584776, 4617760, 4631480, 4688192, 4826080, 4906370, 5028464, 5064640, 5127710, 5176360, 5239744, 5293120, 5567228, 5607280, 5730970, 5860240, 5915840, 6285580, 6549680, 6756512, 6959035, 7178794, 7183520, 7410368, 7850192, 8023358, 8204336, 8263360, 8282176, 8445640, 8799812, 9169552, 9235520, 9262960, 9652160, 9742649, 9812740, 10056928, 10255420, 10352720, 10999765, 11134456, 11214560, 11461940, 11720480, 12571160, 13099360, 13513024, 13918070, 14357588, 14367040, 15700384, 16046716, 16408672, 16891280, 17599624, 17946985, 18339104, 18525920, 19485298, 19625480, 20058395, 20113856, 20510840, 20705440, 21999530, 22268912, 22429120, 22923880, 23440960, 25142320, 26198720, 27836140, 28715176, 31400768, 32093432, 32817344, 33782560, 35199248, 35893970, 36678208, 37051840, 38970596, 39250960, 40116790, 41021680, 41410880, 43999060, 44537824, 45847760, 48713245, 50284640, 55672280, 57430352, 64186864, 67565120, 68198543, 70398496, 71787940, 77941192, 78501920, 80233580, 82043360, 87998120, 89075648, 91695520, 97426490, 100569280, 111344560, 114860704, 128373728, 136397086, 140796992, 143575880, 155882384, 157003840, 160467160, 164086720, 175996240, 183391040, 194852980, 222689120, 229721408, 256747456, 272794172, 287151760, 311764768, 320934320, 340992715, 351992480, 389705960, 445378240, 545588344, 574303520, 623529536, 641868640, 681985430, 703984960, 779411920, 1091176688, 1148607040, 1283737280, 1363970860, 1558823840, 2182353376, 2727941720, 3117647680, 4364706752, 5455883440, 10911766880, 21823533760]

約数ペア:

[(1, 21823533760), (2, 10911766880), (4, 5455883440), (5, 4364706752), (7, 3117647680), (8, 2727941720), (10, 2182353376), (14, 1558823840), (16, 1363970860), (17, 1283737280), (19, 1148607040), (20, 1091176688), (28, 779411920), (31, 703984960), (32, 681985430), (34, 641868640), (35, 623529536), (38, 574303520), (40, 545588344), (49, 445378240), (56, 389705960), (62, 351992480), (64, 340992715), (68, 320934320), (70, 311764768), (76, 287151760), (80, 272794172), (85, 256747456), (95, 229721408), (98, 222689120), (112, 194852980), (119, 183391040), (124, 175996240), (133, 164086720), (136, 160467160), (139, 157003840), (140, 155882384), (152, 143575880), (155, 140796992), (160, 136397086), (170, 128373728), (190, 114860704), (196, 111344560), (217, 100569280), (224, 97426490), (238, 91695520), (245, 89075648), (248, 87998120), (266, 82043360), (272, 80233580), (278, 78501920), (280, 77941192), (304, 71787940), (310, 70398496), (320, 68198543), (323, 67565120), (340, 64186864), (380, 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9812740), (2240, 9742649), (2261, 9652160), (2356, 9262960), (2363, 9235520), (2380, 9169552), (2480, 8799812), (2584, 8445640), (2635, 8282176), (2641, 8263360), (2660, 8204336), (2720, 8023358), (2780, 7850192), (2945, 7410368), (3038, 7183520), (3040, 7178794), (3136, 6959035), (3230, 6756512), (3332, 6549680), (3472, 6285580), (3689, 5915840), (3724, 5860240), (3808, 5730970), (3892, 5607280), (3920, 5567228), (4123, 5293120), (4165, 5239744), (4216, 5176360), (4256, 5127710), (4309, 5064640), (4340, 5028464), (4448, 4906370), (4522, 4826080), (4655, 4688192), (4712, 4631480), (4726, 4617760), (4760, 4584776), (4865, 4485824), (4960, 4399906), (5168, 4222820), (5270, 4141088), (5282, 4131680), (5320, 4102168), (5440, 4011679), (5560, 3925096), (5890, 3705184), (6076, 3591760), (6080, 3589397), (6460, 3378256), (6664, 3274840), (6811, 3204160), (6944, 3142790), (7378, 2957920), (7448, 2930120), (7595, 2873408), (7616, 2865485), (7784, 2803640), (7840, 2783614), (8246, 2646560), (8330, 2619872), (8432, 2588180), (8512, 2563855), (8618, 2532320), (8680, 2514232), (8896, 2453185), (9044, 2413040), (9310, 2344096), (9424, 2315740), (9452, 2308880), (9520, 2292388), (9730, 2242912), (9920, 2199953), (10013, 2179520), (10336, 2111410), (10540, 2070544), (10564, 2065840), (10640, 2051084), (11120, 1962548), (11305, 1930432), (11780, 1852592), (11815, 1847104), (12152, 1795880), (12920, 1689128), (13205, 1652672), (13328, 1637420), (13622, 1602080), (13888, 1571395), (14756, 1478960), (14896, 1465060), (15190, 1436704), (15568, 1401820), (15680, 1391807), (15827, 1378880), (16492, 1323280), (16541, 1319360), (16660, 1309936), (16864, 1294090), (17236, 1266160), (17360, 1257116), (18088, 1206520), (18445, 1183168), (18487, 1180480), (18620, 1172048), (18848, 1157870), (18904, 1154440), (19040, 1146194), (19460, 1121456), (20026, 1089760), (20615, 1058624), (20672, 1055705), (21080, 1035272), (21128, 1032920), (21280, 1025542), (21545, 1012928), (22240, 981274), (22610, 965216), (23560, 926296), (23630, 923552), (24304, 897940), (25823, 845120), (25840, 844564), (26410, 826336), (26656, 818710), (27244, 801040), (28861, 756160), (29512, 739480), (29792, 732530), (30163, 723520), (30380, 718352), (31136, 700910), (31654, 689440), (32984, 661640), (33082, 659680), (33320, 654968), (33728, 647045), (34055, 640832), (34472, 633080), (34720, 628558), (36176, 603260), (36890, 591584), (36974, 590240), (37240, 586024), (37696, 578935), (37808, 577220), (38080, 573097), (38920, 560728), (40052, 544880), (41230, 529312), (42160, 517636), (42256, 516460), (42560, 512771), (43090, 506464), (44480, 490637), (44897, 486080), (45220, 482608), (47120, 463148), (47260, 461776), (48608, 448970), (50065, 435904), (51646, 422560), (51680, 422282), (52820, 413168), (53312, 409355), (54488, 400520), (57722, 378080), (59024, 369740), (59584, 366265), (60326, 361760), (60760, 359176), (62272, 350455), (63308, 344720), (65968, 330820), (66164, 329840), (66640, 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