21662531520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 672

約数和(自身を含む): 85861721088

約数和(自身を除く): 64199189568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 103, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 192, 196, 204, 206, 210, 224, 238, 240, 245, 255, 263, 272, 280, 294, 309, 320, 336, 340, 357, 392, 408, 412, 420, 448, 476, 480, 490, 510, 515, 526, 544, 560, 588, 595, 618, 672, 680, 714, 721, 735, 784, 789, 816, 824, 833, 840, 952, 960, 980, 1020, 1030, 1052, 1088, 1120, 1176, 1190, 1236, 1315, 1344, 1360, 1428, 1442, 1470, 1545, 1568, 1578, 1632, 1648, 1666, 1680, 1751, 1785, 1841, 1904, 1960, 2040, 2060, 2104, 2163, 2240, 2352, 2380, 2472, 2499, 2630, 2720, 2856, 2884, 2940, 3090, 3136, 3156, 3264, 3296, 3332, 3360, 3502, 3570, 3605, 3682, 3808, 3920, 3945, 4080, 4120, 4165, 4208, 4326, 4471, 4704, 4760, 4944, 4998, 5047, 5253, 5260, 5440, 5523, 5712, 5768, 5880, 6180, 6312, 6592, 6664, 6720, 7004, 7140, 7210, 7364, 7616, 7840, 7890, 8160, 8240, 8330, 8416, 8652, 8755, 8942, 9205, 9408, 9520, 9888, 9996, 10094, 10506, 10520, 10815, 11046, 11424, 11536, 11760, 12257, 12360, 12495, 12624, 12887, 13328, 13413, 14008, 14280, 14420, 14728, 15141, 15680, 15780, 16320, 16480, 16660, 16832, 17304, 17510, 17884, 18410, 19040, 19776, 19992, 20188, 21012, 21040, 21630, 22092, 22355, 22848, 23072, 23520, 24514, 24720, 24990, 25235, 25248, 25774, 26265, 26656, 26826, 27089, 27615, 28016, 28560, 28840, 29456, 30282, 31297, 31560, 32960, 33320, 34608, 35020, 35768, 36771, 36820, 38080, 38661, 39984, 40376, 42024, 42080, 43260, 44184, 44710, 46144, 47040, 49028, 49440, 49980, 50470, 50496, 51548, 52530, 53312, 53652, 54178, 55230, 56032, 57120, 57680, 58912, 60564, 61285, 62594, 63120, 64435, 66640, 67065, 69216, 70040, 71536, 73542, 73640, 75705, 77322, 79968, 80752, 81267, 84048, 84160, 85799, 86520, 88368, 89420, 93891, 98056, 98880, 99960, 100940, 103096, 105060, 107304, 108356, 110460, 112064, 114240, 115360, 117824, 121128, 122570, 125188, 126240, 128870, 133280, 134130, 135445, 138432, 140080, 143072, 147084, 147280, 151410, 154644, 156485, 159936, 161504, 162534, 168096, 171598, 173040, 176736, 178840, 183855, 187782, 189623, 193305, 196112, 199920, 201880, 206192, 210120, 214608, 216712, 219079, 220920, 230720, 242256, 245140, 250376, 252480, 257397, 257740, 266560, 268260, 270890, 280160, 286144, 294168, 294560, 302820, 309288, 312970, 323008, 325068, 336192, 343196, 346080, 353472, 357680, 367710, 375564, 379246, 386610, 392224, 399840, 403760, 406335, 412384, 420240, 428995, 429216, 433424, 438158, 441840, 460513, 469455, 484512, 490280, 500752, 514794, 515480, 536520, 541780, 560320, 568869, 588336, 589120, 605640, 618576, 625940, 650136, 657237, 686392, 692160, 715360, 735420, 751128, 758492, 773220, 784448, 799680, 807520, 812670, 824768, 840480, 857990, 858432, 866848, 876316, 883680, 921026, 938910, 948115, 969024, 980560, 1001504, 1029588, 1030960, 1073040, 1083560, 1095395, 1137738, 1176672, 1211280, 1237152, 1251880, 1286985, 1300272, 1314474, 1327361, 1372784, 1381539, 1430720, 1470840, 1502256, 1516984, 1546440, 1615040, 1625340, 1680960, 1715980, 1733696, 1752632, 1767360, 1842052, 1877820, 1896230, 1961120, 2003008, 2059176, 2061920, 2146080, 2167120, 2190790, 2275476, 2302565, 2353344, 2422560, 2474304, 2503760, 2573970, 2600544, 2628948, 2654722, 2745568, 2763078, 2844345, 2941680, 3004512, 3033968, 3092880, 3223591, 3250680, 3286185, 3431960, 3505264, 3684104, 3755640, 3792460, 3922240, 3982083, 4118352, 4123840, 4292160, 4334240, 4381580, 4550952, 4605130, 4845120, 5007520, 5147940, 5201088, 5257896, 5309444, 5491136, 5526156, 5688690, 5883360, 6009024, 6067936, 6185760, 6447182, 6501360, 6572370, 6636805, 6863920, 6907695, 7010528, 7368208, 7511280, 7584920, 7964166, 8236704, 8668480, 8763160, 9101904, 9210260, 9670773, 10015040, 10295880, 10515792, 10618888, 11052312, 11377380, 11766720, 12135872, 12371520, 12894364, 13002720, 13144740, 13273610, 13727840, 13815390, 14021056, 14736416, 15022560, 15169840, 15928332, 16117955, 16473408, 17526320, 18203808, 18420520, 19341546, 19910415, 20591760, 21031584, 21237776, 22104624, 22565137, 22754760, 25788728, 26005440, 26289480, 26547220, 27455680, 27630780, 29472832, 30045120, 30339680, 31856664, 32235910, 35052640, 36407616, 36841040, 38683092, 39820830, 41183520, 42063168, 42475552, 44209248, 45130274, 45509520, 48353865, 51577456, 52578960, 53094440, 55261560, 60679360, 63713328, 64471820, 67695411, 70105280, 73682080, 77366184, 79641660, 82367040, 84951104, 88418496, 90260548, 91019040, 96707730, 103154912, 105157920, 106188880, 110523120, 112825685, 127426656, 128943640, 135390822, 147364160, 154732368, 159283320, 180521096, 182038080, 193415460, 206309824, 210315840, 212377760, 221046240, 225651370, 254853312, 257887280, 270781644, 309464736, 318566640, 338477055, 361042192, 386830920, 424755520, 442092480, 451302740, 515774560, 541563288, 618929472, 637133280, 676954110, 722084384, 773661840, 902605480, 1031549120, 1083126576, 1274266560, 1353908220, 1444168768, 1547323680, 1805210960, 2166253152, 2707816440, 3094647360, 3610421920, 4332506304, 5415632880, 7220843840, 10831265760, 21662531520]

約数ペア:

[(1, 21662531520), (2, 10831265760), (3, 7220843840), (4, 5415632880), (5, 4332506304), (6, 3610421920), (7, 3094647360), (8, 2707816440), (10, 2166253152), (12, 1805210960), (14, 1547323680), (15, 1444168768), (16, 1353908220), (17, 1274266560), (20, 1083126576), (21, 1031549120), (24, 902605480), (28, 773661840), (30, 722084384), (32, 676954110), (34, 637133280), (35, 618929472), (40, 541563288), (42, 515774560), (48, 451302740), (49, 442092480), (51, 424755520), (56, 386830920), (60, 361042192), (64, 338477055), (68, 318566640), (70, 309464736), (80, 270781644), (84, 257887280), (85, 254853312), (96, 225651370), (98, 221046240), (102, 212377760), (103, 210315840), (105, 206309824), (112, 193415460), (119, 182038080), (120, 180521096), (136, 159283320), (140, 154732368), (147, 147364160), (160, 135390822), (168, 128943640), (170, 127426656), (192, 112825685), (196, 110523120), (204, 106188880), (206, 105157920), (210, 103154912), (224, 96707730), (238, 91019040), (240, 90260548), (245, 88418496), (255, 84951104), (263, 82367040), (272, 79641660), (280, 77366184), (294, 73682080), (309, 70105280), (320, 67695411), (336, 64471820), (340, 63713328), (357, 60679360), (392, 55261560), (408, 53094440), (412, 52578960), (420, 51577456), (448, 48353865), (476, 45509520), (480, 45130274), (490, 44209248), (510, 42475552), (515, 42063168), (526, 41183520), (544, 39820830), (560, 38683092), (588, 36841040), (595, 36407616), (618, 35052640), (672, 32235910), (680, 31856664), (714, 30339680), (721, 30045120), (735, 29472832), (784, 27630780), (789, 27455680), (816, 26547220), (824, 26289480), (833, 26005440), (840, 25788728), (952, 22754760), (960, 22565137), (980, 22104624), (1020, 21237776), (1030, 21031584), (1052, 20591760), (1088, 19910415), (1120, 19341546), (1176, 18420520), (1190, 18203808), (1236, 17526320), (1315, 16473408), (1344, 16117955), (1360, 15928332), (1428, 15169840), (1442, 15022560), (1470, 14736416), (1545, 14021056), (1568, 13815390), (1578, 13727840), (1632, 13273610), (1648, 13144740), (1666, 13002720), (1680, 12894364), (1751, 12371520), (1785, 12135872), (1841, 11766720), (1904, 11377380), (1960, 11052312), (2040, 10618888), (2060, 10515792), (2104, 10295880), (2163, 10015040), (2240, 9670773), (2352, 9210260), (2380, 9101904), (2472, 8763160), (2499, 8668480), (2630, 8236704), (2720, 7964166), (2856, 7584920), (2884, 7511280), (2940, 7368208), (3090, 7010528), (3136, 6907695), (3156, 6863920), (3264, 6636805), (3296, 6572370), (3332, 6501360), (3360, 6447182), (3502, 6185760), (3570, 6067936), (3605, 6009024), (3682, 5883360), (3808, 5688690), (3920, 5526156), (3945, 5491136), (4080, 5309444), (4120, 5257896), (4165, 5201088), (4208, 5147940), (4326, 5007520), (4471, 4845120), (4704, 4605130), (4760, 4550952), (4944, 4381580), (4998, 4334240), (5047, 4292160), (5253, 4123840), (5260, 4118352), (5440, 3982083), (5523, 3922240), (5712, 3792460), (5768, 3755640), (5880, 3684104), (6180, 3505264), (6312, 3431960), (6592, 3286185), (6664, 3250680), (6720, 3223591), (7004, 3092880), (7140, 3033968), (7210, 3004512), (7364, 2941680), (7616, 2844345), (7840, 2763078), (7890, 2745568), (8160, 2654722), (8240, 2628948), (8330, 2600544), (8416, 2573970), (8652, 2503760), (8755, 2474304), (8942, 2422560), (9205, 2353344), (9408, 2302565), (9520, 2275476), (9888, 2190790), (9996, 2167120), (10094, 2146080), (10506, 2061920), (10520, 2059176), (10815, 2003008), (11046, 1961120), (11424, 1896230), (11536, 1877820), (11760, 1842052), (12257, 1767360), (12360, 1752632), (12495, 1733696), (12624, 1715980), (12887, 1680960), (13328, 1625340), (13413, 1615040), (14008, 1546440), (14280, 1516984), (14420, 1502256), (14728, 1470840), (15141, 1430720), (15680, 1381539), (15780, 1372784), (16320, 1327361), (16480, 1314474), (16660, 1300272), (16832, 1286985), (17304, 1251880), (17510, 1237152), (17884, 1211280), (18410, 1176672), (19040, 1137738), (19776, 1095395), (19992, 1083560), (20188, 1073040), (21012, 1030960), (21040, 1029588), (21630, 1001504), (22092, 980560), (22355, 969024), (22848, 948115), (23072, 938910), (23520, 921026), (24514, 883680), (24720, 876316), (24990, 866848), (25235, 858432), (25248, 857990), (25774, 840480), (26265, 824768), (26656, 812670), (26826, 807520), (27089, 799680), (27615, 784448), (28016, 773220), (28560, 758492), (28840, 751128), (29456, 735420), (30282, 715360), (31297, 692160), (31560, 686392), (32960, 657237), (33320, 650136), (34608, 625940), (35020, 618576), (35768, 605640), (36771, 589120), (36820, 588336), (38080, 568869), (38661, 560320), (39984, 541780), (40376, 536520), (42024, 515480), (42080, 514794), (43260, 500752), (44184, 490280), (44710, 484512), (46144, 469455), (47040, 460513), (49028, 441840), (49440, 438158), (49980, 433424), (50470, 429216), (50496, 428995), (51548, 420240), (52530, 412384), (53312, 406335), (53652, 403760), (54178, 399840), (55230, 392224), (56032, 386610), (57120, 379246), (57680, 375564), (58912, 367710), (60564, 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