31395502080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:770

約数の個数: 576

約数和(自身を含む): 119357128800

約数和(自身を除く): 87961626720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 128, 136, 144, 145, 153, 160, 170, 174, 180, 192, 204, 232, 240, 255, 256, 261, 272, 288, 290, 306, 320, 340, 348, 360, 384, 408, 435, 464, 480, 493, 510, 512, 522, 544, 576, 580, 612, 640, 680, 691, 696, 720, 765, 768, 816, 870, 928, 960, 986, 1020, 1024, 1044, 1088, 1152, 1160, 1224, 1280, 1305, 1360, 1382, 1392, 1440, 1479, 1530, 1536, 1632, 1740, 1856, 1920, 1972, 2040, 2048, 2073, 2088, 2176, 2304, 2320, 2448, 2465, 2560, 2610, 2720, 2764, 2784, 2880, 2958, 3060, 3072, 3264, 3455, 3480, 3712, 3840, 3944, 4080, 4146, 4176, 4352, 4437, 4608, 4640, 4896, 4930, 5120, 5220, 5440, 5528, 5568, 5760, 5916, 6120, 6144, 6219, 6528, 6910, 6960, 7395, 7424, 7680, 7888, 8160, 8292, 8352, 8704, 8874, 9216, 9280, 9792, 9860, 10240, 10365, 10440, 10880, 11056, 11136, 11520, 11747, 11832, 12240, 12438, 13056, 13820, 13920, 14790, 14848, 15360, 15776, 16320, 16584, 16704, 17408, 17748, 18432, 18560, 19584, 19720, 20039, 20730, 20880, 21760, 22112, 22185, 22272, 23040, 23494, 23664, 24480, 24876, 26112, 27640, 27840, 29580, 29696, 30720, 31095, 31552, 32640, 33168, 33408, 34816, 35241, 35496, 37120, 39168, 39440, 40078, 41460, 41760, 43520, 44224, 44370, 44544, 46080, 46988, 47328, 48960, 49752, 52224, 55280, 55680, 58735, 59160, 59392, 60117, 62190, 63104, 65280, 66336, 66816, 70482, 70992, 74240, 78336, 78880, 80156, 82920, 83520, 87040, 88448, 88740, 89088, 92160, 93976, 94656, 97920, 99504, 100195, 104448, 105723, 110560, 111360, 117470, 118320, 120234, 124380, 126208, 130560, 132672, 133632, 140964, 141984, 148480, 156672, 157760, 160312, 165840, 167040, 174080, 176205, 176896, 177480, 178176, 180351, 187952, 189312, 195840, 199008, 200390, 211446, 221120, 222720, 234940, 236640, 240468, 248760, 252416, 261120, 265344, 267264, 281928, 283968, 296960, 300585, 313344, 315520, 320624, 331680, 334080, 340663, 352410, 353792, 354960, 360702, 375904, 378624, 391680, 398016, 400780, 422892, 442240, 445440, 469880, 473280, 480936, 497520, 504832, 522240, 528615, 530688, 534528, 563856, 567936, 601170, 631040, 641248, 663360, 668160, 681326, 704820, 707584, 709920, 721404, 751808, 757248, 783360, 796032, 801560, 845784, 884480, 890880, 901755, 939760, 946560, 961872, 995040, 1009664, 1021989, 1057230, 1061376, 1127712, 1135872, 1202340, 1262080, 1282496, 1326720, 1336320, 1362652, 1409640, 1415168, 1419840, 1442808, 1503616, 1514496, 1566720, 1592064, 1603120, 1691568, 1703315, 1768960, 1803510, 1879520, 1893120, 1923744, 1990080, 2043978, 2114460, 2122752, 2255424, 2271744, 2404680, 2524160, 2564992, 2653440, 2672640, 2725304, 2819280, 2839680, 2885616, 3007232, 3028992, 3065967, 3184128, 3206240, 3383136, 3406630, 3537920, 3607020, 3759040, 3786240, 3847488, 3980160, 4087956, 4228920, 4245504, 4510848, 4543488, 4809360, 5048320, 5109945, 5129984, 5306880, 5450608, 5638560, 5679360, 5771232, 6014464, 6131934, 6368256, 6412480, 6766272, 6813260, 7075840, 7214040, 7518080, 7572480, 7694976, 7960320, 8175912, 8457840, 9021696, 9086976, 9618720, 10219890, 10259968, 10613760, 10901216, 11277120, 11358720, 11542464, 12028928, 12263868, 12736512, 12824960, 13532544, 13626520, 14428080, 15036160, 15144960, 15329835, 15389952, 15920640, 16351824, 16915680, 18043392, 19237440, 20439780, 20519936, 21227520, 21802432, 22554240, 22717440, 23084928, 24057856, 24527736, 25649920, 27065088, 27253040, 28856160, 30072320, 30659670, 30779904, 31841280, 32703648, 33831360, 36086784, 38474880, 40879560, 41039872, 43604864, 45108480, 45434880, 46169856, 49055472, 51299840, 54130176, 54506080, 57712320, 60144640, 61319340, 61559808, 63682560, 65407296, 67662720, 72173568, 76949760, 81759120, 87209728, 90216960, 92339712, 98110944, 102599680, 108260352, 109012160, 115424640, 120289280, 122638680, 123119616, 130814592, 135325440, 153899520, 163518240, 174419456, 180433920, 184679424, 196221888, 205199360, 216520704, 218024320, 230849280, 245277360, 261629184, 270650880, 307799040, 327036480, 348838912, 360867840, 369358848, 392443776, 436048640, 461698560, 490554720, 523258368, 541301760, 615598080, 654072960, 697677824, 784887552, 872097280, 923397120, 981109440, 1046516736, 1082603520, 1308145920, 1569775104, 1744194560, 1846794240, 1962218880, 2093033472, 2616291840, 3139550208, 3488389120, 3924437760, 5232583680, 6279100416, 7848875520, 10465167360, 15697751040, 31395502080]

約数ペア:

[(1, 31395502080), (2, 15697751040), (3, 10465167360), (4, 7848875520), (5, 6279100416), (6, 5232583680), (8, 3924437760), (9, 3488389120), (10, 3139550208), (12, 2616291840), (15, 2093033472), (16, 1962218880), (17, 1846794240), (18, 1744194560), (20, 1569775104), (24, 1308145920), (29, 1082603520), (30, 1046516736), (32, 981109440), (34, 923397120), (36, 872097280), (40, 784887552), (45, 697677824), (48, 654072960), (51, 615598080), (58, 541301760), (60, 523258368), (64, 490554720), (68, 461698560), (72, 436048640), (80, 392443776), (85, 369358848), (87, 360867840), (90, 348838912), (96, 327036480), (102, 307799040), (116, 270650880), (120, 261629184), (128, 245277360), (136, 230849280), (144, 218024320), (145, 216520704), (153, 205199360), (160, 196221888), (170, 184679424), (174, 180433920), (180, 174419456), (192, 163518240), (204, 153899520), (232, 135325440), (240, 130814592), (255, 123119616), (256, 122638680), (261, 120289280), (272, 115424640), (288, 109012160), (290, 108260352), (306, 102599680), (320, 98110944), (340, 92339712), (348, 90216960), (360, 87209728), (384, 81759120), (408, 76949760), (435, 72173568), (464, 67662720), (480, 65407296), (493, 63682560), (510, 61559808), (512, 61319340), (522, 60144640), (544, 57712320), (576, 54506080), (580, 54130176), (612, 51299840), (640, 49055472), (680, 46169856), (691, 45434880), (696, 45108480), (720, 43604864), (765, 41039872), (768, 40879560), (816, 38474880), (870, 36086784), (928, 33831360), (960, 32703648), (986, 31841280), (1020, 30779904), (1024, 30659670), (1044, 30072320), (1088, 28856160), (1152, 27253040), (1160, 27065088), (1224, 25649920), (1280, 24527736), (1305, 24057856), (1360, 23084928), (1382, 22717440), (1392, 22554240), (1440, 21802432), (1479, 21227520), (1530, 20519936), (1536, 20439780), (1632, 19237440), (1740, 18043392), (1856, 16915680), (1920, 16351824), (1972, 15920640), (2040, 15389952), (2048, 15329835), (2073, 15144960), (2088, 15036160), (2176, 14428080), (2304, 13626520), (2320, 13532544), (2448, 12824960), (2465, 12736512), (2560, 12263868), (2610, 12028928), (2720, 11542464), (2764, 11358720), (2784, 11277120), (2880, 10901216), (2958, 10613760), (3060, 10259968), (3072, 10219890), (3264, 9618720), (3455, 9086976), (3480, 9021696), (3712, 8457840), (3840, 8175912), (3944, 7960320), (4080, 7694976), (4146, 7572480), (4176, 7518080), (4352, 7214040), (4437, 7075840), (4608, 6813260), (4640, 6766272), (4896, 6412480), (4930, 6368256), (5120, 6131934), (5220, 6014464), (5440, 5771232), (5528, 5679360), (5568, 5638560), (5760, 5450608), (5916, 5306880), (6120, 5129984), (6144, 5109945), (6219, 5048320), (6528, 4809360), (6910, 4543488), (6960, 4510848), (7395, 4245504), (7424, 4228920), (7680, 4087956), (7888, 3980160), (8160, 3847488), (8292, 3786240), (8352, 3759040), (8704, 3607020), (8874, 3537920), (9216, 3406630), (9280, 3383136), (9792, 3206240), (9860, 3184128), (10240, 3065967), (10365, 3028992), (10440, 3007232), (10880, 2885616), (11056, 2839680), (11136, 2819280), (11520, 2725304), (11747, 2672640), (11832, 2653440), (12240, 2564992), (12438, 2524160), (13056, 2404680), (13820, 2271744), (13920, 2255424), (14790, 2122752), (14848, 2114460), (15360, 2043978), (15776, 1990080), (16320, 1923744), (16584, 1893120), (16704, 1879520), (17408, 1803510), (17748, 1768960), (18432, 1703315), (18560, 1691568), (19584, 1603120), (19720, 1592064), (20039, 1566720), (20730, 1514496), (20880, 1503616), (21760, 1442808), (22112, 1419840), (22185, 1415168), (22272, 1409640), (23040, 1362652), (23494, 1336320), (23664, 1326720), (24480, 1282496), (24876, 1262080), (26112, 1202340), (27640, 1135872), (27840, 1127712), (29580, 1061376), (29696, 1057230), (30720, 1021989), (31095, 1009664), (31552, 995040), (32640, 961872), (33168, 946560), (33408, 939760), (34816, 901755), (35241, 890880), (35496, 884480), (37120, 845784), (39168, 801560), (39440, 796032), (40078, 783360), (41460, 757248), (41760, 751808), (43520, 721404), (44224, 709920), (44370, 707584), (44544, 704820), (46080, 681326), (46988, 668160), (47328, 663360), (48960, 641248), (49752, 631040), (52224, 601170), (55280, 567936), (55680, 563856), (58735, 534528), (59160, 530688), (59392, 528615), (60117, 522240), (62190, 504832), (63104, 497520), (65280, 480936), (66336, 473280), (66816, 469880), (70482, 445440), (70992, 442240), (74240, 422892), (78336, 400780), (78880, 398016), (80156, 391680), (82920, 378624), (83520, 375904), (87040, 360702), (88448, 354960), (88740, 353792), (89088, 352410), (92160, 340663), (93976, 334080), (94656, 331680), (97920, 320624), (99504, 315520), (100195, 313344), (104448, 300585), (105723, 296960), (110560, 283968), (111360, 281928), (117470, 267264), (118320, 265344), (120234, 261120), (124380, 252416), (126208, 248760), (130560, 240468), (132672, 236640), (133632, 234940), (140964, 222720), (141984, 221120), (148480, 211446), (156672, 200390), (157760, 199008), (160312, 195840), (165840, 189312), (167040, 187952), (174080, 180351), (176205, 178176), (176896, 177480)]