20035229760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 1008

約数和(自身を含む): 88156426176

約数和(自身を除く): 68121196416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 67, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 134, 140, 144, 147, 156, 160, 163, 168, 180, 182, 192, 195, 196, 201, 208, 210, 224, 234, 240, 245, 252, 260, 268, 273, 280, 288, 294, 312, 315, 320, 326, 335, 336, 360, 364, 390, 392, 402, 416, 420, 441, 448, 455, 468, 469, 480, 489, 490, 504, 520, 536, 546, 560, 576, 585, 588, 603, 624, 630, 637, 652, 670, 672, 720, 728, 735, 780, 784, 804, 815, 819, 832, 840, 871, 882, 910, 936, 938, 960, 978, 980, 1005, 1008, 1040, 1072, 1092, 1120, 1141, 1170, 1176, 1206, 1248, 1260, 1274, 1304, 1340, 1344, 1365, 1407, 1440, 1456, 1467, 1470, 1560, 1568, 1608, 1630, 1638, 1680, 1742, 1764, 1820, 1872, 1876, 1911, 1956, 1960, 2010, 2016, 2080, 2119, 2144, 2184, 2205, 2240, 2282, 2340, 2345, 2352, 2412, 2445, 2496, 2520, 2548, 2608, 2613, 2680, 2730, 2814, 2880, 2912, 2934, 2940, 3015, 3120, 3136, 3185, 3216, 3260, 3276, 3283, 3360, 3423, 3484, 3528, 3640, 3744, 3752, 3822, 3912, 3920, 4020, 4032, 4095, 4160, 4221, 4238, 4288, 4355, 4368, 4410, 4564, 4680, 4690, 4704, 4824, 4890, 5040, 5096, 5216, 5226, 5360, 5460, 5628, 5705, 5733, 5824, 5868, 5880, 6030, 6097, 6240, 6357, 6370, 6432, 6520, 6552, 6566, 6720, 6846, 6968, 7035, 7056, 7280, 7335, 7488, 7504, 7644, 7824, 7839, 7840, 7987, 8040, 8190, 8442, 8476, 8710, 8736, 8820, 9128, 9360, 9380, 9408, 9555, 9648, 9780, 9849, 10080, 10192, 10269, 10432, 10452, 10595, 10720, 10920, 10921, 11256, 11410, 11466, 11736, 11760, 12060, 12194, 12480, 12714, 12740, 12864, 13040, 13065, 13104, 13132, 13692, 13936, 14070, 14112, 14560, 14670, 14833, 15008, 15288, 15648, 15678, 15680, 15974, 16080, 16380, 16415, 16884, 16952, 17115, 17420, 17472, 17640, 18256, 18291, 18720, 18760, 19071, 19110, 19296, 19560, 19698, 20160, 20384, 20538, 20904, 21105, 21190, 21440, 21840, 21842, 22512, 22820, 22932, 23472, 23520, 23961, 24120, 24388, 25428, 25480, 26080, 26130, 26208, 26264, 27384, 27872, 28140, 28224, 28665, 29120, 29340, 29547, 29666, 30016, 30485, 30576, 31296, 31356, 31785, 31948, 32160, 32760, 32763, 32830, 33768, 33904, 34230, 34840, 35280, 36512, 36582, 37440, 37520, 38142, 38220, 38592, 39120, 39195, 39396, 39935, 40768, 41076, 41808, 42210, 42380, 42679, 43680, 43684, 44499, 45024, 45640, 45864, 46944, 47040, 47922, 48240, 48776, 49245, 50856, 50960, 51345, 52160, 52260, 52416, 52528, 54605, 54768, 54873, 55744, 56280, 57330, 58680, 59094, 59332, 60970, 61152, 62712, 63570, 63896, 64320, 65520, 65526, 65660, 67536, 67808, 68460, 69680, 70560, 71883, 73024, 73164, 74165, 75040, 76284, 76440, 76447, 78240, 78390, 78792, 79870, 82152, 83616, 84420, 84760, 85358, 87360, 87368, 88998, 90048, 91280, 91455, 91728, 93888, 95355, 95844, 96480, 97552, 98289, 98490, 101712, 101920, 102690, 103831, 104520, 105056, 109210, 109536, 109746, 112560, 114660, 117360, 118188, 118664, 119805, 121940, 122304, 125424, 127140, 127792, 128037, 131040, 131052, 131320, 133497, 135072, 135616, 136920, 139360, 141120, 141973, 143766, 146328, 147735, 148330, 150080, 152568, 152880, 152894, 156480, 156780, 157584, 159740, 163815, 164304, 167232, 168840, 169520, 170716, 174736, 177996, 182560, 182910, 183456, 190710, 191688, 192960, 195104, 196578, 196980, 203424, 203840, 205380, 207662, 209040, 210112, 213395, 218420, 219072, 219492, 222495, 225120, 229320, 229341, 234720, 236376, 237328, 239610, 243880, 250848, 254280, 255584, 256074, 262080, 262104, 262640, 266994, 270144, 273840, 274365, 278720, 283946, 287532, 292656, 295470, 296660, 305136, 305760, 305788, 311493, 313560, 315168, 319480, 327630, 328608, 337680, 339040, 341432, 349472, 355992, 359415, 365120, 365820, 366912, 381420, 382235, 383376, 384111, 390208, 393156, 393960, 406848, 410760, 415324, 418080, 425919, 426790, 436840, 438984, 444990, 450240, 458640, 458682, 469440, 472752, 474656, 479220, 487760, 491445, 501696, 508560, 511168, 512148, 519155, 524208, 525280, 533988, 535129, 547680, 548730, 567892, 575064, 585312, 590940, 593320, 610272, 611520, 611576, 622986, 627120, 630336, 638960, 640185, 655260, 657216, 667485, 675360, 678080, 682864, 688023, 698944, 709865, 711984, 718830, 731640, 762840, 764470, 766752, 768222, 786312, 787920, 821520, 830648, 836160, 851838, 853580, 873680, 877968, 889980, 917280, 917364, 934479, 945504, 949312, 958440, 975520, 982890, 993811, 1017120, 1024296, 1038310, 1048416, 1050560, 1067976, 1070258, 1095360, 1097460, 1135784, 1146705, 1150128, 1170624, 1181880, 1186640, 1220544, 1223152, 1245972, 1254240, 1277757, 1277920, 1280370, 1310520, 1334970, 1350720, 1365728, 1376046, 1419730, 1423968, 1437660, 1463280, 1525680, 1528940, 1533504, 1536444, 1557465, 1572624, 1575840, 1605387, 1643040, 1661296, 1703676, 1707160, 1747360, 1755936, 1779960, 1834560, 1834728, 1868958, 1891008, 1916880, 1920555, 1951040, 1965780, 1987622, 2034240, 2048592, 2076620, 2096832, 2129595, 2135952, 2140516, 2194920, 2271568, 2293410, 2300256, 2363760, 2373280, 2446304, 2491944, 2508480, 2555514, 2555840, 2560740, 2621040, 2669940, 2675645, 2731456, 2752092, 2839460, 2847936, 2875320, 2926560, 2981433, 3051360, 3057880, 3072888, 3114930, 3145248, 3151680, 3210774, 3286080, 3322592, 3407352, 3414320, 3440115, 3494720, 3511872, 3559920, 3669456, 3737916, 3833760, 3841110, 3931560, 3975244, 4097184, 4153240, 4259190, 4271904, 4281032, 4389840, 4543136, 4586820, 4600512, 4672395, 4727520, 4746560, 4816161, 4892608, 4969055, 4983888, 5111028, 5121480, 5242080, 5339880, 5351290, 5504184, 5678920, 5750640, 5853120, 5962866, 6102720, 6115760, 6145776, 6229860, 6290496, 6388785, 6421548, 6645184, 6814704, 6828640, 6880230, 6956677, 7119840, 7338912, 7475832, 7667520, 7682220, 7863120, 7950488, 8026935, 8194368, 8306480, 8518380, 8543808, 8562064, 8779680, 8944299, 9086272, 9173640, 9344790, 9455040, 9632322, 9938110, 9967776, 10222056, 10242960, 10484160, 10679760, 10702580, 11008368, 11357840, 11501280, 11925732, 12231520, 12291552, 12459720, 12777570, 12843096, 13629408, 13657280, 13760460, 13913354, 14239680, 14677824, 14907165, 14951664, 15364440, 15726240, 15900976, 16053870, 16612960, 17036760, 17124128, 17559360, 17888598, 18347280, 18689580, 19264644, 19876220, 19935552, 20444112, 20485920, 20870031, 21359520, 21405160, 22016736, 22715680, 23002560, 23851464, 24080805, 24463040, 24583104, 24919440, 25555140, 25686192, 27258816, 27520920, 27826708, 29814330, 29903328, 30728880, 31452480, 31801952, 32107740, 33225920, 34073520, 34248256, 34783385, 35777196, 36694560, 37379160, 38529288, 39752440, 40888224, 40971840, 41740062, 42719040, 42810320, 44033472, 44721495, 45431360, 47702928, 48161610, 49838880, 51110280, 51372384, 55041840, 55653416, 59628660, 59806656, 61457760, 62610093, 63603904, 64215480, 68147040, 69566770, 71554392, 73389120, 74758320, 77058576, 79504880, 81776448, 83480124, 85620640, 89442990, 95405856, 96323220, 99677760, 102220560, 102744768, 104350155, 110083680, 111306832, 119257320, 122915520, 125220186, 128430960, 136294080, 139133540, 143108784, 149516640, 154117152, 159009760, 166960248, 171241280, 178885980, 190811712, 192646440, 204441120, 208700310, 220167360, 222613664, 238514640, 250440372, 256861920, 278267080, 286217568, 299033280, 308234304, 313050465, 318019520, 333920496, 357771960, 385292880, 408882240, 417400620, 445227328, 477029280, 500880744, 513723840, 556534160, 572435136, 626100930, 667840992, 715543920, 770585760, 834801240, 954058560, 1001761488, 1113068320, 1252201860, 1335681984, 1431087840, 1541171520, 1669602480, 2003522976, 2226136640, 2504403720, 2862175680, 3339204960, 4007045952, 5008807440, 6678409920, 10017614880, 20035229760]

約数ペア:

[(1, 20035229760), (2, 10017614880), (3, 6678409920), (4, 5008807440), (5, 4007045952), (6, 3339204960), (7, 2862175680), (8, 2504403720), (9, 2226136640), (10, 2003522976), (12, 1669602480), (13, 1541171520), (14, 1431087840), (15, 1335681984), (16, 1252201860), (18, 1113068320), (20, 1001761488), (21, 954058560), (24, 834801240), (26, 770585760), (28, 715543920), (30, 667840992), (32, 626100930), (35, 572435136), (36, 556534160), (39, 513723840), (40, 500880744), (42, 477029280), (45, 445227328), (48, 417400620), (49, 408882240), (52, 385292880), (56, 357771960), (60, 333920496), (63, 318019520), (64, 313050465), (65, 308234304), (67, 299033280), (70, 286217568), (72, 278267080), (78, 256861920), (80, 250440372), (84, 238514640), (90, 222613664), (91, 220167360), (96, 208700310), (98, 204441120), (104, 192646440), (105, 190811712), (112, 178885980), (117, 171241280), (120, 166960248), (126, 159009760), (130, 154117152), (134, 149516640), (140, 143108784), (144, 139133540), (147, 136294080), (156, 128430960), (160, 125220186), (163, 122915520), (168, 119257320), (180, 111306832), (182, 110083680), (192, 104350155), (195, 102744768), (196, 102220560), (201, 99677760), (208, 96323220), (210, 95405856), (224, 89442990), (234, 85620640), (240, 83480124), (245, 81776448), (252, 79504880), (260, 77058576), (268, 74758320), (273, 73389120), (280, 71554392), (288, 69566770), (294, 68147040), (312, 64215480), (315, 63603904), (320, 62610093), (326, 61457760), (335, 59806656), (336, 59628660), (360, 55653416), (364, 55041840), (390, 51372384), (392, 51110280), (402, 49838880), (416, 48161610), (420, 47702928), (441, 45431360), (448, 44721495), (455, 44033472), (468, 42810320), (469, 42719040), (480, 41740062), (489, 40971840), (490, 40888224), (504, 39752440), (520, 38529288), (536, 37379160), (546, 36694560), (560, 35777196), (576, 34783385), (585, 34248256), (588, 34073520), (603, 33225920), (624, 32107740), (630, 31801952), (637, 31452480), (652, 30728880), (670, 29903328), (672, 29814330), (720, 27826708), (728, 27520920), (735, 27258816), (780, 25686192), (784, 25555140), (804, 24919440), (815, 24583104), (819, 24463040), (832, 24080805), (840, 23851464), (871, 23002560), (882, 22715680), (910, 22016736), (936, 21405160), (938, 21359520), (960, 20870031), (978, 20485920), (980, 20444112), (1005, 19935552), (1008, 19876220), (1040, 19264644), (1072, 18689580), (1092, 18347280), (1120, 17888598), (1141, 17559360), (1170, 17124128), (1176, 17036760), (1206, 16612960), (1248, 16053870), (1260, 15900976), (1274, 15726240), (1304, 15364440), (1340, 14951664), (1344, 14907165), (1365, 14677824), (1407, 14239680), (1440, 13913354), (1456, 13760460), (1467, 13657280), (1470, 13629408), (1560, 12843096), (1568, 12777570), (1608, 12459720), (1630, 12291552), (1638, 12231520), (1680, 11925732), (1742, 11501280), (1764, 11357840), (1820, 11008368), (1872, 10702580), (1876, 10679760), (1911, 10484160), (1956, 10242960), (1960, 10222056), (2010, 9967776), (2016, 9938110), (2080, 9632322), (2119, 9455040), (2144, 9344790), (2184, 9173640), (2205, 9086272), (2240, 8944299), (2282, 8779680), (2340, 8562064), (2345, 8543808), (2352, 8518380), (2412, 8306480), (2445, 8194368), (2496, 8026935), (2520, 7950488), (2548, 7863120), (2608, 7682220), (2613, 7667520), (2680, 7475832), (2730, 7338912), (2814, 7119840), (2880, 6956677), (2912, 6880230), (2934, 6828640), (2940, 6814704), (3015, 6645184), (3120, 6421548), (3136, 6388785), (3185, 6290496), (3216, 6229860), (3260, 6145776), (3276, 6115760), (3283, 6102720), (3360, 5962866), (3423, 5853120), (3484, 5750640), (3528, 5678920), (3640, 5504184), (3744, 5351290), (3752, 5339880), (3822, 5242080), (3912, 5121480), (3920, 5111028), (4020, 4983888), (4032, 4969055), (4095, 4892608), (4160, 4816161), (4221, 4746560), (4238, 4727520), (4288, 4672395), (4355, 4600512), (4368, 4586820), (4410, 4543136), (4564, 4389840), (4680, 4281032), (4690, 4271904), (4704, 4259190), (4824, 4153240), (4890, 4097184), (5040, 3975244), (5096, 3931560), (5216, 3841110), (5226, 3833760), (5360, 3737916), (5460, 3669456), (5628, 3559920), (5705, 3511872), (5733, 3494720), (5824, 3440115), (5868, 3414320), (5880, 3407352), (6030, 3322592), (6097, 3286080), (6240, 3210774), (6357, 3151680), (6370, 3145248), (6432, 3114930), (6520, 3072888), (6552, 3057880), (6566, 3051360), (6720, 2981433), (6846, 2926560), (6968, 2875320), (7035, 2847936), (7056, 2839460), (7280, 2752092), (7335, 2731456), (7488, 2675645), (7504, 2669940), (7644, 2621040), (7824, 2560740), (7839, 2555840), (7840, 2555514), (7987, 2508480), (8040, 2491944), (8190, 2446304), (8442, 2373280), (8476, 2363760), (8710, 2300256), (8736, 2293410), (8820, 2271568), (9128, 2194920), (9360, 2140516), (9380, 2135952), (9408, 2129595), (9555, 2096832), (9648, 2076620), (9780, 2048592), (9849, 2034240), (10080, 1987622), (10192, 1965780), (10269, 1951040), (10432, 1920555), (10452, 1916880), (10595, 1891008), (10720, 1868958), (10920, 1834728), (10921, 1834560), (11256, 1779960), (11410, 1755936), (11466, 1747360), (11736, 1707160), (11760, 1703676), (12060, 1661296), (12194, 1643040), (12480, 1605387), (12714, 1575840), (12740, 1572624), (12864, 1557465), (13040, 1536444), (13065, 1533504), (13104, 1528940), (13132, 1525680), (13692, 1463280), (13936, 1437660), (14070, 1423968), (14112, 1419730), (14560, 1376046), (14670, 1365728), (14833, 1350720), (15008, 1334970), (15288, 1310520), (15648, 1280370), (15678, 1277920), (15680, 1277757), (15974, 1254240), (16080, 1245972), (16380, 1223152), (16415, 1220544), (16884, 1186640), (16952, 1181880), (17115, 1170624), (17420, 1150128), (17472, 1146705), (17640, 1135784), (18256, 1097460), (18291, 1095360), (18720, 1070258), (18760, 1067976), (19071, 1050560), (19110, 1048416), (19296, 1038310), (19560, 1024296), (19698, 1017120), (20160, 993811), (20384, 982890), (20538, 975520), (20904, 958440), (21105, 949312), (21190, 945504), (21440, 934479), (21840, 917364), (21842, 917280), (22512, 889980), (22820, 877968), (22932, 873680), (23472, 853580), (23520, 851838), (23961, 836160), (24120, 830648), (24388, 821520), (25428, 787920), (25480, 786312), (26080, 768222), (26130, 766752), (26208, 764470), (26264, 762840), (27384, 731640), (27872, 718830), (28140, 711984), (28224, 709865), (28665, 698944), (29120, 688023), (29340, 682864), (29547, 678080), (29666, 675360), (30016, 667485), (30485, 657216), (30576, 655260), (31296, 640185), (31356, 638960), (31785, 630336), (31948, 627120), (32160, 622986), (32760, 611576), (32763, 611520), (32830, 610272), (33768, 593320), (33904, 590940), (34230, 585312), (34840, 575064), (35280, 567892), (36512, 548730), (36582, 547680), (37440, 535129), (37520, 533988), (38142, 525280), (38220, 524208), (38592, 519155), (39120, 512148), (39195, 511168), (39396, 508560), (39935, 501696), (40768, 491445), (41076, 487760), (41808, 479220), (42210, 474656), (42380, 472752), (42679, 469440), (43680, 458682), (43684, 458640), (44499, 450240), (45024, 444990), (45640, 438984), (45864, 436840), (46944, 426790), (47040, 425919), (47922, 418080), (48240, 415324), (48776, 410760), (49245, 406848), (50856, 393960), (50960, 393156), (51345, 390208), (52160, 384111), (52260, 383376), (52416, 382235), (52528, 381420), (54605, 366912), (54768, 365820), (54873, 365120), (55744, 359415), (56280, 355992), (57330, 349472), (58680, 341432), (59094, 339040), (59332, 337680), (60970, 328608), (61152, 327630), (62712, 319480), (63570, 315168), (63896, 313560), (64320, 311493), (65520, 305788), (65526, 305760), (65660, 305136), (67536, 296660), (67808, 295470), (68460, 292656), (69680, 287532), (70560, 283946), (71883, 278720), (73024, 274365), (73164, 273840), (74165, 270144), (75040, 266994), (76284, 262640), (76440, 262104), (76447, 262080), (78240, 256074), (78390, 255584), (78792, 254280), (79870, 250848), (82152, 243880), (83616, 239610), (84420, 237328), (84760, 236376), (85358, 234720), (87360, 229341), (87368, 229320), (88998, 225120), (90048, 222495), (91280, 219492), (91455, 219072), (91728, 218420), (93888, 213395), (95355, 210112), (95844, 209040), (96480, 207662), (97552, 205380), (98289, 203840), (98490, 203424), (101712, 196980), (101920, 196578), (102690, 195104), (103831, 192960), (104520, 191688), (105056, 190710), (109210, 183456), (109536, 182910), (109746, 182560), (112560, 177996), (114660, 174736), (117360, 170716), (118188, 169520), (118664, 168840), (119805, 167232), (121940, 164304), (122304, 163815), (125424, 159740), (127140, 157584), (127792, 156780), (128037, 156480), (131040, 152894), (131052, 152880), (131320, 152568), (133497, 150080), (135072, 148330), (135616, 147735), (136920, 146328), (139360, 143766), (141120, 141973)]