641005859520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{33769}}^1$

素因数の和:33834

約数の個数: 448

約数和(自身を含む): 2449756848000

約数和(自身を除く): 1808750988480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 576, 585, 624, 676, 702, 720, 780, 832, 845, 864, 936, 960, 1014, 1040, 1080, 1170, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1728, 1755, 1872, 2028, 2080, 2160, 2197, 2340, 2496, 2535, 2704, 2808, 2880, 3042, 3120, 3380, 3510, 3744, 4056, 4160, 4320, 4394, 4563, 4680, 5070, 5408, 5616, 6084, 6240, 6591, 6760, 7020, 7488, 7605, 8112, 8640, 8788, 9126, 9360, 10140, 10816, 10985, 11232, 12168, 12480, 13182, 13520, 14040, 15210, 16224, 17576, 18252, 18720, 19773, 20280, 21970, 22464, 22815, 24336, 26364, 27040, 28080, 30420, 32448, 32955, 33769, 35152, 36504, 37440, 39546, 40560, 43940, 45630, 48672, 52728, 54080, 56160, 59319, 60840, 65910, 67538, 70304, 73008, 79092, 81120, 87880, 91260, 97344, 98865, 101307, 105456, 112320, 118638, 121680, 131820, 135076, 140608, 146016, 158184, 162240, 168845, 175760, 182520, 197730, 202614, 210912, 237276, 243360, 263640, 270152, 292032, 296595, 303921, 316368, 337690, 351520, 365040, 395460, 405228, 421824, 438997, 474552, 486720, 506535, 527280, 540304, 593190, 607842, 632736, 675380, 703040, 730080, 790920, 810456, 877994, 911763, 949104, 1013070, 1054560, 1080608, 1186380, 1215684, 1265472, 1316991, 1350760, 1460160, 1519605, 1581840, 1620912, 1755988, 1823526, 1898208, 2026140, 2109120, 2161216, 2194985, 2372760, 2431368, 2633982, 2701520, 3039210, 3163680, 3241824, 3511976, 3647052, 3796416, 3950973, 4052280, 4389970, 4558815, 4745520, 4862736, 5267964, 5403040, 5706961, 6078420, 6327360, 6483648, 6584955, 7023952, 7294104, 7901946, 8104560, 8779940, 9117630, 9491040, 9725472, 10535928, 10806080, 11413922, 11852919, 12156840, 13169910, 14047904, 14588208, 15803892, 16209120, 17120883, 17559880, 18235260, 18982080, 19450944, 19754865, 21071856, 22827844, 23705838, 24313680, 26339820, 28095808, 28534805, 29176416, 31607784, 32418240, 34241766, 35119760, 36470520, 39509730, 42143712, 45655688, 47411676, 48627360, 51362649, 52679640, 57069610, 58352832, 59264595, 63215568, 68483532, 70239520, 72941040, 74190493, 79019460, 84287424, 85604415, 91311376, 94823352, 97254720, 102725298, 105359280, 114139220, 118529190, 126431136, 136967064, 140479040, 145882080, 148380986, 154087947, 158038920, 171208830, 182622752, 189646704, 205450596, 210718560, 222571479, 228278440, 237058380, 252862272, 256813245, 273934128, 291764160, 296761972, 308175894, 316077840, 342417660, 365245504, 370952465, 379293408, 410901192, 421437120, 445142958, 456556880, 474116760, 513626490, 547868256, 593523944, 616351788, 632155680, 667714437, 684835320, 741904930, 758586816, 770439735, 821802384, 890285916, 913113760, 948233520, 1027252980, 1095736512, 1112857395, 1187047888, 1232703576, 1264311360, 1335428874, 1369670640, 1483809860, 1540879470, 1643604768, 1780571832, 1826227520, 1896467040, 2003143311, 2054505960, 2225714790, 2374095776, 2465407152, 2670857748, 2739341280, 2967619720, 3081758940, 3287209536, 3338572185, 3561143664, 3792934080, 4006286622, 4109011920, 4451429580, 4748191552, 4930814304, 5341715496, 5478682560, 5935239440, 6163517880, 6677144370, 7122287328, 8012573244, 8218023840, 8902859160, 9861628608, 10015716555, 10683430992, 11870478880, 12327035760, 13354288740, 14244574656, 16025146488, 16436047680, 17805718320, 20031433110, 21366861984, 23740957760, 24654071520, 26708577480, 32050292976, 35611436640, 40062866220, 42733723968, 49308143040, 53417154960, 64100585952, 71222873280, 80125732440, 106834309920, 128201171904, 160251464880, 213668619840, 320502929760, 641005859520]

約数ペア:

[(1, 641005859520), (2, 320502929760), (3, 213668619840), (4, 160251464880), (5, 128201171904), (6, 106834309920), (8, 80125732440), (9, 71222873280), (10, 64100585952), (12, 53417154960), (13, 49308143040), (15, 42733723968), (16, 40062866220), (18, 35611436640), (20, 32050292976), (24, 26708577480), (26, 24654071520), (27, 23740957760), (30, 21366861984), (32, 20031433110), (36, 17805718320), (39, 16436047680), (40, 16025146488), (45, 14244574656), (48, 13354288740), (52, 12327035760), (54, 11870478880), (60, 10683430992), (64, 10015716555), (65, 9861628608), (72, 8902859160), (78, 8218023840), (80, 8012573244), (90, 7122287328), (96, 6677144370), (104, 6163517880), (108, 5935239440), (117, 5478682560), (120, 5341715496), (130, 4930814304), (135, 4748191552), (144, 4451429580), (156, 4109011920), (160, 4006286622), (169, 3792934080), (180, 3561143664), (192, 3338572185), (195, 3287209536), (208, 3081758940), (216, 2967619720), (234, 2739341280), (240, 2670857748), (260, 2465407152), (270, 2374095776), (288, 2225714790), (312, 2054505960), (320, 2003143311), (338, 1896467040), (351, 1826227520), (360, 1780571832), (390, 1643604768), (416, 1540879470), (432, 1483809860), (468, 1369670640), (480, 1335428874), (507, 1264311360), (520, 1232703576), (540, 1187047888), (576, 1112857395), (585, 1095736512), (624, 1027252980), (676, 948233520), (702, 913113760), (720, 890285916), (780, 821802384), (832, 770439735), (845, 758586816), (864, 741904930), (936, 684835320), (960, 667714437), (1014, 632155680), (1040, 616351788), (1080, 593523944), (1170, 547868256), (1248, 513626490), (1352, 474116760), (1404, 456556880), (1440, 445142958), (1521, 421437120), (1560, 410901192), (1690, 379293408), (1728, 370952465), (1755, 365245504), (1872, 342417660), (2028, 316077840), (2080, 308175894), (2160, 296761972), (2197, 291764160), (2340, 273934128), (2496, 256813245), (2535, 252862272), (2704, 237058380), (2808, 228278440), (2880, 222571479), (3042, 210718560), (3120, 205450596), (3380, 189646704), (3510, 182622752), (3744, 171208830), (4056, 158038920), (4160, 154087947), (4320, 148380986), (4394, 145882080), (4563, 140479040), (4680, 136967064), (5070, 126431136), (5408, 118529190), (5616, 114139220), (6084, 105359280), (6240, 102725298), (6591, 97254720), (6760, 94823352), (7020, 91311376), (7488, 85604415), (7605, 84287424), (8112, 79019460), (8640, 74190493), (8788, 72941040), (9126, 70239520), (9360, 68483532), (10140, 63215568), (10816, 59264595), (10985, 58352832), (11232, 57069610), (12168, 52679640), (12480, 51362649), (13182, 48627360), (13520, 47411676), (14040, 45655688), (15210, 42143712), (16224, 39509730), (17576, 36470520), (18252, 35119760), (18720, 34241766), (19773, 32418240), (20280, 31607784), (21970, 29176416), (22464, 28534805), (22815, 28095808), (24336, 26339820), (26364, 24313680), (27040, 23705838), (28080, 22827844), (30420, 21071856), (32448, 19754865), (32955, 19450944), (33769, 18982080), (35152, 18235260), (36504, 17559880), (37440, 17120883), (39546, 16209120), (40560, 15803892), (43940, 14588208), (45630, 14047904), (48672, 13169910), (52728, 12156840), (54080, 11852919), (56160, 11413922), (59319, 10806080), (60840, 10535928), (65910, 9725472), (67538, 9491040), (70304, 9117630), (73008, 8779940), (79092, 8104560), (81120, 7901946), (87880, 7294104), (91260, 7023952), (97344, 6584955), (98865, 6483648), (101307, 6327360), (105456, 6078420), (112320, 5706961), (118638, 5403040), (121680, 5267964), (131820, 4862736), (135076, 4745520), (140608, 4558815), (146016, 4389970), (158184, 4052280), (162240, 3950973), (168845, 3796416), (175760, 3647052), (182520, 3511976), (197730, 3241824), (202614, 3163680), (210912, 3039210), (237276, 2701520), (243360, 2633982), (263640, 2431368), (270152, 2372760), (292032, 2194985), (296595, 2161216), (303921, 2109120), (316368, 2026140), (337690, 1898208), (351520, 1823526), (365040, 1755988), (395460, 1620912), (405228, 1581840), (421824, 1519605), (438997, 1460160), (474552, 1350760), (486720, 1316991), (506535, 1265472), (527280, 1215684), (540304, 1186380), (593190, 1080608), (607842, 1054560), (632736, 1013070), (675380, 949104), (703040, 911763), (730080, 877994), (790920, 810456)]