644827565760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{35059}}^1$

素因数の和:35133

約数の個数: 672

約数和(自身を含む): 2631391557120

約数和(自身を除く): 1986563991360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 49, 51, 56, 60, 64, 68, 69, 70, 80, 84, 85, 92, 96, 98, 102, 105, 112, 115, 119, 120, 136, 138, 140, 147, 160, 161, 168, 170, 184, 192, 196, 204, 210, 224, 230, 238, 240, 245, 255, 272, 276, 280, 294, 320, 322, 336, 340, 345, 357, 368, 391, 392, 408, 420, 448, 460, 476, 480, 483, 490, 510, 544, 552, 560, 588, 595, 644, 672, 680, 690, 714, 735, 736, 782, 784, 805, 816, 833, 840, 920, 952, 960, 966, 980, 1020, 1088, 1104, 1120, 1127, 1173, 1176, 1190, 1288, 1344, 1360, 1380, 1428, 1470, 1472, 1564, 1568, 1610, 1632, 1666, 1680, 1785, 1840, 1904, 1932, 1955, 1960, 2040, 2208, 2240, 2254, 2346, 2352, 2380, 2415, 2499, 2576, 2720, 2737, 2760, 2856, 2940, 3128, 3136, 3220, 3264, 3332, 3360, 3381, 3570, 3680, 3808, 3864, 3910, 3920, 4080, 4165, 4416, 4508, 4692, 4704, 4760, 4830, 4998, 5152, 5440, 5474, 5520, 5635, 5712, 5865, 5880, 6256, 6440, 6664, 6720, 6762, 7140, 7360, 7616, 7728, 7820, 7840, 8160, 8211, 8330, 9016, 9384, 9408, 9520, 9660, 9996, 10304, 10948, 11040, 11270, 11424, 11730, 11760, 12495, 12512, 12880, 13328, 13524, 13685, 14280, 15456, 15640, 15680, 16320, 16422, 16660, 16905, 18032, 18768, 19040, 19159, 19320, 19992, 21896, 22080, 22540, 22848, 23460, 23520, 24990, 25024, 25760, 26656, 27048, 27370, 28560, 30912, 31280, 32844, 33320, 33810, 35059, 36064, 37536, 38080, 38318, 38640, 39984, 41055, 43792, 45080, 46920, 47040, 49980, 51520, 53312, 54096, 54740, 57120, 57477, 62560, 65688, 66640, 67620, 70118, 72128, 75072, 76636, 77280, 79968, 82110, 87584, 90160, 93840, 95795, 99960, 105177, 108192, 109480, 114240, 114954, 125120, 131376, 133280, 135240, 140236, 153272, 154560, 159936, 164220, 175168, 175295, 180320, 187680, 191590, 199920, 210354, 216384, 218960, 229908, 245413, 262752, 266560, 270480, 280472, 287385, 306544, 328440, 350590, 360640, 375360, 383180, 399840, 420708, 437920, 459816, 490826, 525504, 525885, 540960, 560944, 574770, 596003, 613088, 656880, 701180, 736239, 766360, 799680, 806357, 841416, 875840, 919632, 981652, 1051770, 1081920, 1121888, 1149540, 1192006, 1226176, 1227065, 1313760, 1402360, 1472478, 1532720, 1612714, 1682832, 1717891, 1788009, 1839264, 1963304, 2103540, 2243776, 2299080, 2384012, 2419071, 2454130, 2627520, 2804720, 2944956, 2980015, 3065440, 3225428, 3365664, 3435782, 3576018, 3678528, 3681195, 3926608, 4031785, 4172021, 4207080, 4598160, 4768024, 4838142, 4908260, 5153673, 5609440, 5644499, 5889912, 5960030, 6130880, 6450856, 6731328, 6871564, 7152036, 7362390, 7853216, 8063570, 8344042, 8414160, 8589455, 8940045, 9196320, 9536048, 9676284, 9816520, 10307346, 11218880, 11288998, 11779824, 11920060, 12095355, 12516063, 12901712, 13708069, 13743128, 14304072, 14724780, 15706432, 16127140, 16688084, 16828320, 16933497, 17178910, 17880090, 18392640, 19072096, 19352568, 19633040, 20614692, 20860105, 22577996, 23559648, 23840120, 24190710, 25032126, 25768365, 25803424, 27416138, 27486256, 28222495, 28608144, 29204147, 29449560, 32254280, 33376168, 33656640, 33866994, 34357820, 35760180, 38144192, 38705136, 39266080, 39511493, 41124207, 41229384, 41720210, 45155992, 47119296, 47680240, 48381420, 50064252, 51536730, 51606848, 54832276, 54972512, 56444990, 57216288, 58408294, 58899120, 62580315, 64508560, 66752336, 67733988, 68540345, 68715640, 71520360, 77410272, 78532160, 79022986, 82248414, 82458768, 83440420, 84667485, 87612441, 90311984, 95360480, 95956483, 96762840, 100128504, 103073460, 109664552, 109945024, 112889980, 114432576, 116816588, 117798240, 118534479, 125160630, 129017120, 133504672, 135467976, 137080690, 137431280, 143040720, 146020735, 154820544, 158045972, 164496828, 164917536, 166880840, 169334970, 175224882, 180623968, 190720960, 191912966, 193525680, 197557465, 200257008, 205621035, 206146920, 219329104, 225779960, 233633176, 235596480, 237068958, 250321260, 258034240, 267009344, 270935952, 274161380, 274862560, 286081440, 287869449, 292041470, 316091944, 328993656, 329835072, 333761680, 338669940, 350449764, 361247936, 383825932, 387051360, 395114930, 400514016, 411242070, 412293840, 438062205, 438658208, 451559920, 467266352, 474137916, 479782415, 500642520, 541871904, 548322760, 549725120, 572162880, 575738898, 584082940, 592672395, 632183888, 657987312, 667523360, 671695381, 677339880, 700899528, 767651864, 774102720, 790229860, 801028032, 822484140, 824587680, 876124410, 877316416, 903119840, 934532704, 948275832, 959564830, 1001285040, 1083743808, 1096645520, 1151477796, 1168165880, 1185344790, 1264367776, 1315974624, 1335046720, 1343390762, 1354679760, 1401799056, 1439347245, 1535303728, 1580459720, 1644968280, 1649175360, 1752248820, 1806239680, 1869065408, 1896551664, 1919129660, 2002570080, 2015086143, 2193291040, 2302955592, 2336331760, 2370689580, 2528735552, 2631949248, 2686781524, 2709359520, 2803598112, 2878694490, 3070607456, 3160919440, 3289936560, 3358476905, 3504497640, 3793103328, 3838259320, 4005140160, 4030172286, 4386582080, 4605911184, 4672663520, 4741379160, 5373563048, 5418719040, 5607196224, 5757388980, 6141214912, 6321838880, 6579873120, 6716953810, 7008995280, 7586206656, 7676518640, 8060344572, 9211822368, 9345327040, 9482758320, 10075430715, 10747126096, 11514777960, 12643677760, 13159746240, 13433907620, 14017990560, 15353037280, 16120689144, 18423644736, 18965516640, 20150861430, 21494252192, 23029555920, 26867815240, 28035981120, 30706074560, 32241378288, 37931033280, 40301722860, 42988504384, 46059111840, 53735630480, 64482756576, 80603445720, 92118223680, 107471260960, 128965513152, 161206891440, 214942521920, 322413782880, 644827565760]

約数ペア:

[(1, 644827565760), (2, 322413782880), (3, 214942521920), (4, 161206891440), (5, 128965513152), (6, 107471260960), (7, 92118223680), (8, 80603445720), (10, 64482756576), (12, 53735630480), (14, 46059111840), (15, 42988504384), (16, 40301722860), (17, 37931033280), (20, 32241378288), (21, 30706074560), (23, 28035981120), (24, 26867815240), (28, 23029555920), (30, 21494252192), (32, 20150861430), (34, 18965516640), (35, 18423644736), (40, 16120689144), (42, 15353037280), (46, 14017990560), (48, 13433907620), (49, 13159746240), (51, 12643677760), (56, 11514777960), (60, 10747126096), (64, 10075430715), (68, 9482758320), (69, 9345327040), (70, 9211822368), (80, 8060344572), (84, 7676518640), (85, 7586206656), (92, 7008995280), (96, 6716953810), (98, 6579873120), (102, 6321838880), (105, 6141214912), (112, 5757388980), (115, 5607196224), (119, 5418719040), (120, 5373563048), (136, 4741379160), (138, 4672663520), (140, 4605911184), (147, 4386582080), (160, 4030172286), (161, 4005140160), (168, 3838259320), (170, 3793103328), (184, 3504497640), (192, 3358476905), (196, 3289936560), (204, 3160919440), (210, 3070607456), (224, 2878694490), (230, 2803598112), (238, 2709359520), (240, 2686781524), (245, 2631949248), (255, 2528735552), (272, 2370689580), (276, 2336331760), (280, 2302955592), (294, 2193291040), (320, 2015086143), (322, 2002570080), (336, 1919129660), (340, 1896551664), (345, 1869065408), (357, 1806239680), (368, 1752248820), (391, 1649175360), (392, 1644968280), (408, 1580459720), (420, 1535303728), (448, 1439347245), (460, 1401799056), (476, 1354679760), (480, 1343390762), (483, 1335046720), (490, 1315974624), (510, 1264367776), (544, 1185344790), (552, 1168165880), (560, 1151477796), (588, 1096645520), (595, 1083743808), (644, 1001285040), (672, 959564830), (680, 948275832), (690, 934532704), (714, 903119840), (735, 877316416), (736, 876124410), (782, 824587680), (784, 822484140), (805, 801028032), (816, 790229860), (833, 774102720), (840, 767651864), (920, 700899528), (952, 677339880), (960, 671695381), (966, 667523360), (980, 657987312), (1020, 632183888), (1088, 592672395), (1104, 584082940), (1120, 575738898), (1127, 572162880), (1173, 549725120), (1176, 548322760), (1190, 541871904), (1288, 500642520), (1344, 479782415), (1360, 474137916), (1380, 467266352), (1428, 451559920), (1470, 438658208), (1472, 438062205), (1564, 412293840), (1568, 411242070), (1610, 400514016), (1632, 395114930), (1666, 387051360), (1680, 383825932), (1785, 361247936), (1840, 350449764), (1904, 338669940), (1932, 333761680), (1955, 329835072), (1960, 328993656), (2040, 316091944), (2208, 292041470), (2240, 287869449), (2254, 286081440), (2346, 274862560), (2352, 274161380), (2380, 270935952), (2415, 267009344), (2499, 258034240), (2576, 250321260), (2720, 237068958), (2737, 235596480), (2760, 233633176), (2856, 225779960), (2940, 219329104), (3128, 206146920), (3136, 205621035), (3220, 200257008), (3264, 197557465), (3332, 193525680), (3360, 191912966), (3381, 190720960), (3570, 180623968), (3680, 175224882), (3808, 169334970), (3864, 166880840), (3910, 164917536), (3920, 164496828), (4080, 158045972), (4165, 154820544), (4416, 146020735), (4508, 143040720), (4692, 137431280), (4704, 137080690), (4760, 135467976), (4830, 133504672), (4998, 129017120), (5152, 125160630), (5440, 118534479), (5474, 117798240), (5520, 116816588), (5635, 114432576), (5712, 112889980), (5865, 109945024), (5880, 109664552), (6256, 103073460), (6440, 100128504), (6664, 96762840), (6720, 95956483), (6762, 95360480), (7140, 90311984), (7360, 87612441), (7616, 84667485), (7728, 83440420), (7820, 82458768), (7840, 82248414), (8160, 79022986), (8211, 78532160), (8330, 77410272), (9016, 71520360), (9384, 68715640), (9408, 68540345), (9520, 67733988), (9660, 66752336), (9996, 64508560), (10304, 62580315), (10948, 58899120), (11040, 58408294), (11270, 57216288), (11424, 56444990), (11730, 54972512), (11760, 54832276), (12495, 51606848), (12512, 51536730), (12880, 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(57120, 11288998), (57477, 11218880), (62560, 10307346), (65688, 9816520), (66640, 9676284), (67620, 9536048), (70118, 9196320), (72128, 8940045), (75072, 8589455), (76636, 8414160), (77280, 8344042), (79968, 8063570), (82110, 7853216), (87584, 7362390), (90160, 7152036), (93840, 6871564), (95795, 6731328), (99960, 6450856), (105177, 6130880), (108192, 5960030), (109480, 5889912), (114240, 5644499), (114954, 5609440), (125120, 5153673), (131376, 4908260), (133280, 4838142), (135240, 4768024), (140236, 4598160), (153272, 4207080), (154560, 4172021), (159936, 4031785), (164220, 3926608), (175168, 3681195), (175295, 3678528), (180320, 3576018), (187680, 3435782), (191590, 3365664), (199920, 3225428), (210354, 3065440), (216384, 2980015), (218960, 2944956), (229908, 2804720), (245413, 2627520), (262752, 2454130), (266560, 2419071), (270480, 2384012), (280472, 2299080), (287385, 2243776), (306544, 2103540), (328440, 1963304), (350590, 1839264), (360640, 1788009), (375360, 1717891), (383180, 1682832), (399840, 1612714), (420708, 1532720), (437920, 1472478), (459816, 1402360), (490826, 1313760), (525504, 1227065), (525885, 1226176), (540960, 1192006), (560944, 1149540), (574770, 1121888), (596003, 1081920), (613088, 1051770), (656880, 981652), (701180, 919632), (736239, 875840), (766360, 841416), (799680, 806357)]