81718090272

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1243

約数の個数: 720

約数和(自身を含む): 308342909952

約数和(自身を除く): 226624819680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 43, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 86, 91, 96, 98, 104, 108, 112, 117, 126, 129, 144, 147, 156, 162, 168, 172, 182, 189, 196, 208, 216, 224, 234, 252, 258, 273, 288, 294, 301, 312, 324, 336, 344, 351, 364, 378, 387, 392, 416, 432, 441, 468, 504, 516, 546, 559, 567, 588, 602, 624, 637, 648, 672, 688, 702, 728, 756, 774, 784, 819, 864, 882, 903, 936, 1008, 1032, 1053, 1092, 1118, 1134, 1151, 1161, 1176, 1204, 1248, 1274, 1296, 1323, 1376, 1404, 1456, 1512, 1548, 1568, 1638, 1677, 1764, 1806, 1872, 1911, 2016, 2064, 2106, 2107, 2184, 2236, 2268, 2302, 2322, 2352, 2408, 2457, 2548, 2592, 2646, 2709, 2808, 2912, 3024, 3096, 3276, 3354, 3453, 3483, 3528, 3612, 3744, 3822, 3913, 3969, 4128, 4212, 4214, 4368, 4472, 4536, 4604, 4644, 4704, 4816, 4914, 5031, 5096, 5292, 5418, 5616, 5733, 6048, 6192, 6321, 6552, 6708, 6906, 6966, 7056, 7224, 7371, 7644, 7826, 7938, 8057, 8127, 8424, 8428, 8736, 8944, 9072, 9208, 9288, 9632, 9828, 10062, 10192, 10359, 10584, 10836, 11232, 11466, 11739, 12384, 12642, 13104, 13416, 13812, 13932, 14112, 14448, 14742, 14963, 15093, 15288, 15652, 15876, 16114, 16254, 16848, 16856, 17199, 17888, 18144, 18416, 18576, 18963, 19656, 20124, 20384, 20718, 21168, 21672, 22932, 23478, 24171, 24381, 25284, 26208, 26832, 27391, 27624, 27864, 28896, 29484, 29926, 30186, 30576, 31077, 31304, 31752, 32228, 32508, 33696, 33712, 34398, 35217, 36832, 37152, 37926, 39312, 40248, 41436, 42336, 43344, 44889, 45279, 45864, 46956, 48342, 48762, 49493, 50568, 51597, 53664, 54782, 55248, 55728, 56399, 56889, 58968, 59852, 60372, 61152, 62154, 62608, 63504, 64456, 65016, 67424, 68796, 70434, 72513, 75852, 78624, 80496, 82173, 82872, 86688, 89778, 90558, 91728, 93231, 93912, 96684, 97524, 98986, 101136, 103194, 104741, 105651, 109564, 110496, 111456, 112798, 113778, 117936, 119704, 120744, 124308, 125216, 127008, 128912, 130032, 134667, 137592, 140868, 145026, 148479, 151704, 160992, 164346, 165744, 169197, 170667, 179556, 181116, 183456, 186462, 187824, 193368, 195048, 197972, 202272, 206388, 209482, 211302, 217539, 219128, 225596, 227556, 235872, 239408, 241488, 246519, 248616, 257824, 260064, 269334, 275184, 281736, 290052, 296958, 303408, 314223, 316953, 328692, 331488, 338394, 341334, 346451, 359112, 362232, 372924, 375648, 386736, 390096, 395944, 404001, 412776, 418964, 422604, 435078, 438256, 445437, 451192, 455112, 478816, 482976, 493038, 497232, 507591, 538668, 550368, 563472, 580104, 593916, 606816, 628446, 633906, 643409, 652617, 657384, 676788, 682668, 692902, 718224, 724464, 733187, 739557, 745848, 773472, 780192, 791888, 808002, 825552, 837928, 845208, 870156, 876512, 890874, 902384, 910224, 942669, 986076, 994464, 1015182, 1039353, 1077336, 1126944, 1160208, 1187832, 1212003, 1256892, 1267812, 1286818, 1305234, 1314768, 1336311, 1353576, 1365336, 1385804, 1436448, 1448928, 1466374, 1479114, 1491696, 1522773, 1583776, 1616004, 1651104, 1675856, 1690416, 1740312, 1781748, 1804768, 1820448, 1885338, 1930227, 1972152, 2030364, 2078706, 2154672, 2199561, 2218671, 2320416, 2375664, 2424006, 2425157, 2513784, 2535624, 2573636, 2610468, 2629536, 2672622, 2707152, 2730672, 2771608, 2828007, 2932748, 2958228, 2983392, 3045546, 3118059, 3232008, 3351712, 3380832, 3480624, 3563496, 3770676, 3860454, 3944304, 4008933, 4060728, 4157412, 4309344, 4399122, 4437342, 4503863, 4568319, 4751328, 4848012, 4850314, 5027568, 5071248, 5147272, 5220936, 5345244, 5414304, 5461344, 5543216, 5656014, 5790681, 5865496, 5916456, 6091092, 6236118, 6464016, 6598683, 6961248, 7126992, 7275471, 7541352, 7720908, 7888608, 8017866, 8121456, 8314824, 8484021, 8798244, 8874684, 9007726, 9136638, 9354177, 9696024, 9700628, 10055136, 10142496, 10294544, 10441872, 10690488, 11086432, 11312028, 11581362, 11730992, 11832912, 12182184, 12472236, 12928032, 13197366, 13511589, 14253984, 14550942, 15082704, 15441816, 16035732, 16242912, 16629648, 16968042, 17372043, 17596488, 17749368, 18015452, 18273276, 18708354, 19392048, 19401256, 19796049, 20589088, 20883744, 21380976, 21826413, 22624056, 23162724, 23461984, 23665824, 24364368, 24944472, 26394732, 27023178, 28062531, 29101884, 30165408, 30883632, 31527041, 32071464, 33259296, 33936084, 34744086, 35192976, 35498736, 36030904, 36546552, 37416708, 38784096, 38802512, 39592098, 40534767, 42761952, 43652826, 45248112, 46325448, 48728736, 49888944, 52116129, 52789464, 54046356, 56125062, 58203768, 59388147, 61767264, 63054082, 64142928, 65479239, 67872168, 69488172, 70385952, 70997472, 72061808, 73093104, 74833416, 77605024, 79184196, 81069534, 87305652, 90496224, 92650896, 94581123, 99777888, 104232258, 105578928, 108092712, 112250124, 116407536, 118776294, 121604301, 126108164, 128285856, 130958478, 135744336, 138976344, 144123616, 146186208, 149666832, 158368392, 162139068, 174611304, 185301792, 189162246, 196437717, 208464516, 211157856, 216185424, 224500248, 232815072, 237552588, 243208602, 252216328, 261916956, 271488672, 277952688, 283743369, 299333664, 316736784, 324278136, 349222608, 364812903, 378324492, 392875434, 416929032, 432370848, 449000496, 475105176, 486417204, 504432656, 523833912, 555905376, 567486738, 633473568, 648556272, 698445216, 729625806, 756648984, 785750868, 833858064, 851230107, 898000992, 950210352, 972834408, 1008865312, 1047667824, 1134973476, 1297112544, 1459251612, 1513297968, 1571501736, 1667716128, 1702460214, 1900420704, 1945668816, 2095335648, 2269946952, 2553690321, 2918503224, 3026595936, 3143003472, 3404920428, 3891337632, 4539893904, 5107380642, 5837006448, 6286006944, 6809840856, 9079787808, 10214761284, 11674012896, 13619681712, 20429522568, 27239363424, 40859045136, 81718090272]

約数ペア:

[(1, 81718090272), (2, 40859045136), (3, 27239363424), (4, 20429522568), (6, 13619681712), (7, 11674012896), (8, 10214761284), (9, 9079787808), (12, 6809840856), (13, 6286006944), (14, 5837006448), (16, 5107380642), (18, 4539893904), (21, 3891337632), (24, 3404920428), (26, 3143003472), (27, 3026595936), (28, 2918503224), (32, 2553690321), (36, 2269946952), (39, 2095335648), (42, 1945668816), (43, 1900420704), (48, 1702460214), (49, 1667716128), (52, 1571501736), (54, 1513297968), (56, 1459251612), (63, 1297112544), (72, 1134973476), (78, 1047667824), (81, 1008865312), (84, 972834408), (86, 950210352), (91, 898000992), (96, 851230107), (98, 833858064), (104, 785750868), (108, 756648984), (112, 729625806), (117, 698445216), (126, 648556272), (129, 633473568), (144, 567486738), (147, 555905376), (156, 523833912), (162, 504432656), (168, 486417204), (172, 475105176), (182, 449000496), (189, 432370848), (196, 416929032), (208, 392875434), (216, 378324492), (224, 364812903), (234, 349222608), (252, 324278136), (258, 316736784), (273, 299333664), (288, 283743369), (294, 277952688), (301, 271488672), (312, 261916956), (324, 252216328), (336, 243208602), (344, 237552588), (351, 232815072), (364, 224500248), (378, 216185424), (387, 211157856), (392, 208464516), (416, 196437717), (432, 189162246), (441, 185301792), (468, 174611304), (504, 162139068), (516, 158368392), (546, 149666832), (559, 146186208), (567, 144123616), (588, 138976344), (602, 135744336), (624, 130958478), (637, 128285856), (648, 126108164), (672, 121604301), (688, 118776294), (702, 116407536), (728, 112250124), (756, 108092712), (774, 105578928), (784, 104232258), (819, 99777888), (864, 94581123), (882, 92650896), (903, 90496224), (936, 87305652), (1008, 81069534), (1032, 79184196), (1053, 77605024), (1092, 74833416), (1118, 73093104), (1134, 72061808), (1151, 70997472), (1161, 70385952), (1176, 69488172), (1204, 67872168), (1248, 65479239), (1274, 64142928), (1296, 63054082), (1323, 61767264), (1376, 59388147), (1404, 58203768), (1456, 56125062), (1512, 54046356), (1548, 52789464), (1568, 52116129), (1638, 49888944), (1677, 48728736), (1764, 46325448), (1806, 45248112), (1872, 43652826), (1911, 42761952), (2016, 40534767), (2064, 39592098), (2106, 38802512), (2107, 38784096), (2184, 37416708), (2236, 36546552), (2268, 36030904), (2302, 35498736), (2322, 35192976), (2352, 34744086), (2408, 33936084), (2457, 33259296), (2548, 32071464), (2592, 31527041), (2646, 30883632), (2709, 30165408), (2808, 29101884), (2912, 28062531), (3024, 27023178), (3096, 26394732), (3276, 24944472), (3354, 24364368), (3453, 23665824), (3483, 23461984), (3528, 23162724), (3612, 22624056), (3744, 21826413), (3822, 21380976), (3913, 20883744), (3969, 20589088), (4128, 19796049), (4212, 19401256), (4214, 19392048), (4368, 18708354), (4472, 18273276), (4536, 18015452), (4604, 17749368), (4644, 17596488), (4704, 17372043), (4816, 16968042), (4914, 16629648), (5031, 16242912), (5096, 16035732), (5292, 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4503863), (18416, 4437342), (18576, 4399122), (18963, 4309344), (19656, 4157412), (20124, 4060728), (20384, 4008933), (20718, 3944304), (21168, 3860454), (21672, 3770676), (22932, 3563496), (23478, 3480624), (24171, 3380832), (24381, 3351712), (25284, 3232008), (26208, 3118059), (26832, 3045546), (27391, 2983392), (27624, 2958228), (27864, 2932748), (28896, 2828007), (29484, 2771608), (29926, 2730672), (30186, 2707152), (30576, 2672622), (31077, 2629536), (31304, 2610468), (31752, 2573636), (32228, 2535624), (32508, 2513784), (33696, 2425157), (33712, 2424006), (34398, 2375664), (35217, 2320416), (36832, 2218671), (37152, 2199561), (37926, 2154672), (39312, 2078706), (40248, 2030364), (41436, 1972152), (42336, 1930227), (43344, 1885338), (44889, 1820448), (45279, 1804768), (45864, 1781748), (46956, 1740312), (48342, 1690416), (48762, 1675856), (49493, 1651104), (50568, 1616004), (51597, 1583776), (53664, 1522773), (54782, 1491696), (55248, 1479114), (55728, 1466374), (56399, 1448928), (56889, 1436448), (58968, 1385804), (59852, 1365336), (60372, 1353576), (61152, 1336311), (62154, 1314768), (62608, 1305234), (63504, 1286818), (64456, 1267812), (65016, 1256892), (67424, 1212003), (68796, 1187832), (70434, 1160208), (72513, 1126944), (75852, 1077336), (78624, 1039353), (80496, 1015182), (82173, 994464), (82872, 986076), (86688, 942669), (89778, 910224), (90558, 902384), (91728, 890874), (93231, 876512), (93912, 870156), (96684, 845208), (97524, 837928), (98986, 825552), (101136, 808002), (103194, 791888), (104741, 780192), (105651, 773472), (109564, 745848), (110496, 739557), (111456, 733187), (112798, 724464), (113778, 718224), (117936, 692902), (119704, 682668), (120744, 676788), (124308, 657384), (125216, 652617), (127008, 643409), (128912, 633906), (130032, 628446), (134667, 606816), (137592, 593916), (140868, 580104), (145026, 563472), (148479, 550368), (151704, 538668), (160992, 507591), (164346, 497232), (165744, 493038), (169197, 482976), (170667, 478816), (179556, 455112), (181116, 451192), (183456, 445437), (186462, 438256), (187824, 435078), (193368, 422604), (195048, 418964), (197972, 412776), (202272, 404001), (206388, 395944), (209482, 390096), (211302, 386736), (217539, 375648), (219128, 372924), (225596, 362232), (227556, 359112), (235872, 346451), (239408, 341334), (241488, 338394), (246519, 331488), (248616, 328692), (257824, 316953), (260064, 314223), (269334, 303408), (275184, 296958), (281736, 290052)]