20332730880

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 960

約数和(自身を含む): 89563339008

約数和(自身を除く): 69230608128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 73, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 146, 154, 157, 160, 165, 168, 176, 180, 192, 198, 210, 219, 220, 224, 231, 240, 252, 256, 264, 280, 288, 292, 308, 314, 315, 320, 330, 336, 352, 360, 365, 384, 385, 396, 420, 438, 440, 448, 462, 471, 480, 495, 504, 511, 512, 528, 560, 576, 584, 616, 628, 630, 640, 657, 660, 672, 693, 704, 720, 730, 768, 770, 785, 792, 803, 840, 876, 880, 896, 924, 942, 960, 990, 1008, 1022, 1056, 1095, 1099, 1120, 1152, 1155, 1168, 1232, 1256, 1260, 1280, 1314, 1320, 1344, 1386, 1408, 1413, 1440, 1460, 1533, 1536, 1540, 1570, 1584, 1606, 1680, 1727, 1752, 1760, 1792, 1848, 1884, 1920, 1980, 2016, 2044, 2112, 2190, 2198, 2240, 2304, 2310, 2336, 2355, 2409, 2464, 2512, 2520, 2555, 2560, 2628, 2640, 2688, 2772, 2816, 2826, 2880, 2920, 3066, 3080, 3140, 3168, 3212, 3285, 3297, 3360, 3454, 3465, 3504, 3520, 3584, 3696, 3768, 3840, 3960, 4015, 4032, 4088, 4224, 4380, 4396, 4480, 4599, 4608, 4620, 4672, 4710, 4818, 4928, 5024, 5040, 5110, 5181, 5256, 5280, 5376, 5495, 5544, 5621, 5632, 5652, 5760, 5840, 6132, 6160, 6280, 6336, 6424, 6570, 6594, 6720, 6908, 6930, 7008, 7040, 7065, 7227, 7392, 7536, 7665, 7680, 7920, 8030, 8064, 8176, 8448, 8635, 8760, 8792, 8960, 9198, 9240, 9344, 9420, 9636, 9856, 9891, 10048, 10080, 10220, 10362, 10512, 10560, 10752, 10990, 11088, 11242, 11304, 11461, 11520, 11680, 12045, 12089, 12264, 12320, 12560, 12672, 12848, 13140, 13188, 13440, 13816, 13860, 14016, 14080, 14130, 14454, 14784, 15072, 15330, 15543, 15840, 16060, 16128, 16352, 16485, 16863, 16896, 17270, 17520, 17584, 17920, 18396, 18480, 18688, 18840, 19272, 19712, 19782, 20096, 20160, 20440, 20724, 21024, 21120, 21980, 22176, 22484, 22608, 22922, 22995, 23040, 23360, 24090, 24178, 24528, 24640, 25120, 25344, 25696, 25905, 26280, 26376, 26880, 27632, 27720, 28032, 28105, 28160, 28260, 28908, 29568, 30144, 30660, 31086, 31680, 32120, 32256, 32704, 32970, 33726, 34383, 34540, 35040, 35168, 36135, 36267, 36792, 36960, 37376, 37680, 38544, 39424, 39564, 40192, 40320, 40880, 41448, 42048, 42240, 43960, 44352, 44968, 45216, 45844, 45990, 46720, 48180, 48356, 49056, 49280, 49455, 50240, 50589, 50688, 51392, 51810, 52560, 52752, 53760, 55264, 55440, 56064, 56210, 56520, 57305, 57816, 59136, 60288, 60445, 61320, 62172, 63360, 64240, 65408, 65940, 67452, 68766, 69080, 70080, 70336, 72270, 72534, 73584, 73920, 75360, 77088, 77715, 79128, 80227, 80384, 80640, 81760, 82896, 84096, 84315, 84480, 87920, 88704, 89936, 90432, 91688, 91980, 93440, 96360, 96712, 98112, 98560, 98910, 100480, 101178, 102784, 103149, 103620, 105120, 105504, 108801, 110528, 110880, 112128, 112420, 113040, 114610, 115632, 118272, 120576, 120890, 122640, 124344, 126071, 126720, 128480, 130816, 131880, 134904, 137532, 138160, 140160, 140672, 144540, 145068, 147168, 147840, 150720, 154176, 155430, 158256, 160454, 161280, 163520, 165792, 168192, 168630, 171915, 175840, 177408, 179872, 180864, 181335, 183376, 183960, 186880, 192720, 193424, 196224, 197120, 197820, 200960, 202356, 205568, 206298, 207240, 210240, 211008, 217602, 221056, 221760, 224840, 226080, 229220, 231264, 240681, 241152, 241780, 245280, 248688, 252142, 252945, 253440, 256960, 261632, 263760, 269808, 275064, 276320, 280320, 281344, 289080, 290136, 294336, 295680, 301440, 308352, 310860, 316512, 320908, 327040, 331584, 336384, 337260, 343830, 351680, 354816, 359744, 361728, 362670, 366752, 367920, 378213, 385440, 386848, 392448, 395640, 401135, 401920, 404712, 411136, 412596, 414480, 420480, 422016, 435204, 442112, 443520, 449680, 452160, 458440, 462528, 481362, 483560, 490560, 497376, 504284, 505890, 513920, 515745, 527520, 539616, 544005, 550128, 552640, 560640, 562688, 578160, 580272, 588672, 591360, 602880, 616704, 621720, 630355, 633024, 641816, 654080, 663168, 674520, 687660, 703360, 719488, 722043, 723456, 725340, 733504, 735840, 756426, 770880, 773696, 784896, 791280, 802270, 809424, 825192, 828960, 840960, 844032, 870408, 882497, 884224, 887040, 899360, 904320, 916880, 925056, 962724, 967120, 981120, 994752, 1008568, 1011780, 1027840, 1031490, 1055040, 1079232, 1088010, 1100256, 1105280, 1134639, 1156320, 1160544, 1177344, 1203405, 1205760, 1233408, 1243440, 1260710, 1266048, 1283632, 1308160, 1326336, 1349040, 1375320, 1406720, 1438976, 1444086, 1450680, 1467008, 1471680, 1512852, 1541760, 1547392, 1582560, 1604540, 1618848, 1650384, 1657920, 1681920, 1688064, 1740816, 1764994, 1774080, 1798720, 1808640, 1833760, 1850112, 1891065, 1925448, 1934240, 1962240, 1989504, 2017136, 2023560, 2055680, 2062980, 2110080, 2158464, 2176020, 2200512, 2210560, 2269278, 2312640, 2321088, 2354688, 2406810, 2486880, 2521420, 2532096, 2567264, 2647491, 2652672, 2698080, 2750640, 2813440, 2877952, 2888172, 2901360, 2934016, 2943360, 3025704, 3083520, 3094784, 3165120, 3209080, 3237696, 3300768, 3315840, 3481632, 3529988, 3597440, 3610215, 3617280, 3667520, 3700224, 3782130, 3850896, 3868480, 3924480, 3979008, 4034272, 4047120, 4125960, 4220160, 4316928, 4352040, 4401024, 4412485, 4421120, 4538556, 4625280, 4642176, 4813620, 4973760, 5042840, 5064192, 5134528, 5294982, 5396160, 5501280, 5673195, 5776344, 5802720, 5868032, 5886720, 6051408, 6167040, 6189568, 6330240, 6418160, 6475392, 6601536, 6631680, 6963264, 7059976, 7194880, 7220430, 7335040, 7564260, 7701792, 7736960, 7942473, 7958016, 8068544, 8094240, 8251920, 8440320, 8633856, 8704080, 8802048, 8824970, 9077112, 9250560, 9284352, 9627240, 9947520, 10085680, 10269056, 10589964, 10792320, 11002560, 11346390, 11552688, 11605440, 11773440, 12102816, 12660480, 12836320, 12950784, 13203072, 13237455, 13263360, 13926528, 14119952, 14389760, 14440860, 14670080, 15128520, 15403584, 15473920, 15884946, 16137088, 16188480, 16503840, 17408160, 17604096, 17649940, 18154224, 18501120, 18568704, 19254480, 19895040, 20171360, 20538112, 21179928, 21584640, 22005120, 22692780, 23105376, 23210880, 24205632, 25320960, 25672640, 25901568, 26406144, 26474910, 27853056, 28239904, 28881720, 29340160, 30257040, 30807168, 30947840, 31769892, 32274176, 32376960, 33007680, 34816320, 35299880, 36308448, 38508960, 39712365, 39790080, 40342720, 41076224, 42359856, 43169280, 44010240, 45385560, 46210752, 46421760, 48411264, 51345280, 52812288, 52949820, 55706112, 56479808, 57763440, 60514080, 61614336, 63539784, 64548352, 64753920, 66015360, 69632640, 70599760, 72616896, 77017920, 79424730, 80685440, 84719712, 88020480, 90771120, 92421504, 92843520, 96822528, 102690560, 105899640, 112959616, 115526880, 121028160, 123228672, 127079568, 129507840, 132030720, 139265280, 141199520, 145233792, 154035840, 158849460, 161370880, 169439424, 181542240, 184843008, 193645056, 205381120, 211799280, 225919232, 231053760, 242056320, 254159136, 264061440, 278530560, 282399040, 290467584, 308071680, 317698920, 322741760, 338878848, 363084480, 369686016, 423598560, 451838464, 462107520, 484112640, 508318272, 564798080, 580935168, 616143360, 635397840, 677757696, 726168960, 847197120, 924215040, 968225280, 1016636544, 1129596160, 1270795680, 1355515392, 1452337920, 1694394240, 1848430080, 2033273088, 2259192320, 2541591360, 2904675840, 3388788480, 4066546176, 5083182720, 6777576960, 10166365440, 20332730880]

約数ペア:

[(1, 20332730880), (2, 10166365440), (3, 6777576960), (4, 5083182720), (5, 4066546176), (6, 3388788480), (7, 2904675840), (8, 2541591360), (9, 2259192320), (10, 2033273088), (11, 1848430080), (12, 1694394240), (14, 1452337920), (15, 1355515392), (16, 1270795680), (18, 1129596160), (20, 1016636544), (21, 968225280), (22, 924215040), (24, 847197120), (28, 726168960), (30, 677757696), (32, 635397840), (33, 616143360), (35, 580935168), (36, 564798080), (40, 508318272), (42, 484112640), (44, 462107520), (45, 451838464), (48, 423598560), (55, 369686016), (56, 363084480), (60, 338878848), (63, 322741760), (64, 317698920), (66, 308071680), (70, 290467584), (72, 282399040), (73, 278530560), (77, 264061440), (80, 254159136), (84, 242056320), (88, 231053760), (90, 225919232), (96, 211799280), (99, 205381120), (105, 193645056), (110, 184843008), (112, 181542240), (120, 169439424), (126, 161370880), (128, 158849460), (132, 154035840), (140, 145233792), (144, 141199520), (146, 139265280), (154, 132030720), (157, 129507840), (160, 127079568), (165, 123228672), (168, 121028160), (176, 115526880), (180, 112959616), (192, 105899640), (198, 102690560), (210, 96822528), (219, 92843520), (220, 92421504), (224, 90771120), (231, 88020480), (240, 84719712), (252, 80685440), (256, 79424730), (264, 77017920), (280, 72616896), (288, 70599760), (292, 69632640), (308, 66015360), (314, 64753920), (315, 64548352), (320, 63539784), (330, 61614336), (336, 60514080), (352, 57763440), (360, 56479808), (365, 55706112), (384, 52949820), (385, 52812288), (396, 51345280), (420, 48411264), (438, 46421760), (440, 46210752), (448, 45385560), (462, 44010240), (471, 43169280), (480, 42359856), (495, 41076224), (504, 40342720), (511, 39790080), (512, 39712365), (528, 38508960), (560, 36308448), (576, 35299880), (584, 34816320), (616, 33007680), (628, 32376960), (630, 32274176), (640, 31769892), (657, 30947840), (660, 30807168), (672, 30257040), (693, 29340160), (704, 28881720), (720, 28239904), (730, 27853056), (768, 26474910), (770, 26406144), (785, 25901568), (792, 25672640), (803, 25320960), (840, 24205632), (876, 23210880), (880, 23105376), (896, 22692780), (924, 22005120), (942, 21584640), (960, 21179928), (990, 20538112), (1008, 20171360), (1022, 19895040), (1056, 19254480), (1095, 18568704), (1099, 18501120), (1120, 18154224), (1152, 17649940), (1155, 17604096), (1168, 17408160), (1232, 16503840), (1256, 16188480), (1260, 16137088), (1280, 15884946), (1314, 15473920), (1320, 15403584), (1344, 15128520), (1386, 14670080), (1408, 14440860), (1413, 14389760), (1440, 14119952), (1460, 13926528), (1533, 13263360), (1536, 13237455), (1540, 13203072), (1570, 12950784), (1584, 12836320), (1606, 12660480), (1680, 12102816), (1727, 11773440), (1752, 11605440), (1760, 11552688), (1792, 11346390), (1848, 11002560), (1884, 10792320), (1920, 10589964), (1980, 10269056), (2016, 10085680), (2044, 9947520), (2112, 9627240), (2190, 9284352), (2198, 9250560), (2240, 9077112), (2304, 8824970), (2310, 8802048), (2336, 8704080), (2355, 8633856), (2409, 8440320), (2464, 8251920), (2512, 8094240), (2520, 8068544), (2555, 7958016), (2560, 7942473), (2628, 7736960), (2640, 7701792), (2688, 7564260), (2772, 7335040), (2816, 7220430), (2826, 7194880), (2880, 7059976), (2920, 6963264), (3066, 6631680), (3080, 6601536), (3140, 6475392), (3168, 6418160), (3212, 6330240), (3285, 6189568), (3297, 6167040), (3360, 6051408), (3454, 5886720), (3465, 5868032), (3504, 5802720), (3520, 5776344), (3584, 5673195), (3696, 5501280), (3768, 5396160), (3840, 5294982), (3960, 5134528), (4015, 5064192), (4032, 5042840), (4088, 4973760), (4224, 4813620), (4380, 4642176), (4396, 4625280), (4480, 4538556), (4599, 4421120), (4608, 4412485), (4620, 4401024), (4672, 4352040), (4710, 4316928), (4818, 4220160), (4928, 4125960), (5024, 4047120), (5040, 4034272), (5110, 3979008), (5181, 3924480), (5256, 3868480), (5280, 3850896), (5376, 3782130), (5495, 3700224), (5544, 3667520), (5621, 3617280), (5632, 3610215), (5652, 3597440), (5760, 3529988), (5840, 3481632), (6132, 3315840), (6160, 3300768), (6280, 3237696), (6336, 3209080), (6424, 3165120), (6570, 3094784), (6594, 3083520), (6720, 3025704), (6908, 2943360), (6930, 2934016), (7008, 2901360), (7040, 2888172), (7065, 2877952), (7227, 2813440), (7392, 2750640), (7536, 2698080), (7665, 2652672), (7680, 2647491), (7920, 2567264), (8030, 2532096), (8064, 2521420), (8176, 2486880), (8448, 2406810), (8635, 2354688), (8760, 2321088), (8792, 2312640), (8960, 2269278), (9198, 2210560), (9240, 2200512), (9344, 2176020), (9420, 2158464), (9636, 2110080), (9856, 2062980), (9891, 2055680), (10048, 2023560), (10080, 2017136), (10220, 1989504), (10362, 1962240), (10512, 1934240), (10560, 1925448), (10752, 1891065), (10990, 1850112), (11088, 1833760), (11242, 1808640), (11304, 1798720), (11461, 1774080), (11520, 1764994), (11680, 1740816), (12045, 1688064), (12089, 1681920), (12264, 1657920), (12320, 1650384), (12560, 1618848), (12672, 1604540), (12848, 1582560), (13140, 1547392), (13188, 1541760), (13440, 1512852), (13816, 1471680), (13860, 1467008), (14016, 1450680), (14080, 1444086), (14130, 1438976), (14454, 1406720), (14784, 1375320), (15072, 1349040), (15330, 1326336), (15543, 1308160), (15840, 1283632), (16060, 1266048), (16128, 1260710), (16352, 1243440), (16485, 1233408), (16863, 1205760), (16896, 1203405), (17270, 1177344), (17520, 1160544), (17584, 1156320), (17920, 1134639), (18396, 1105280), (18480, 1100256), (18688, 1088010), (18840, 1079232), (19272, 1055040), (19712, 1031490), (19782, 1027840), (20096, 1011780), (20160, 1008568), (20440, 994752), (20724, 981120), (21024, 967120), (21120, 962724), (21980, 925056), (22176, 916880), (22484, 904320), (22608, 899360), (22922, 887040), (22995, 884224), (23040, 882497), (23360, 870408), (24090, 844032), (24178, 840960), (24528, 828960), (24640, 825192), (25120, 809424), (25344, 802270), (25696, 791280), (25905, 784896), (26280, 773696), (26376, 770880), (26880, 756426), (27632, 735840), (27720, 733504), (28032, 725340), (28105, 723456), (28160, 722043), (28260, 719488), (28908, 703360), (29568, 687660), (30144, 674520), (30660, 663168), (31086, 654080), (31680, 641816), (32120, 633024), (32256, 630355), (32704, 621720), (32970, 616704), (33726, 602880), (34383, 591360), (34540, 588672), (35040, 580272), (35168, 578160), (36135, 562688), (36267, 560640), (36792, 552640), (36960, 550128), (37376, 544005), (37680, 539616), (38544, 527520), (39424, 515745), (39564, 513920), (40192, 505890), (40320, 504284), (40880, 497376), (41448, 490560), (42048, 483560), (42240, 481362), (43960, 462528), (44352, 458440), (44968, 452160), (45216, 449680), (45844, 443520), (45990, 442112), (46720, 435204), (48180, 422016), (48356, 420480), (49056, 414480), (49280, 412596), (49455, 411136), (50240, 404712), (50589, 401920), (50688, 401135), (51392, 395640), (51810, 392448), (52560, 386848), (52752, 385440), (53760, 378213), (55264, 367920), (55440, 366752), (56064, 362670), (56210, 361728), (56520, 359744), (57305, 354816), (57816, 351680), (59136, 343830), (60288, 337260), (60445, 336384), (61320, 331584), (62172, 327040), (63360, 320908), (64240, 316512), (65408, 310860), (65940, 308352), (67452, 301440), (68766, 295680), (69080, 294336), (70080, 290136), (70336, 289080), (72270, 281344), (72534, 280320), (73584, 276320), (73920, 275064), (75360, 269808), (77088, 263760), (77715, 261632), (79128, 256960), (80227, 253440), (80384, 252945), (80640, 252142), (81760, 248688), (82896, 245280), (84096, 241780), (84315, 241152), (84480, 240681), (87920, 231264), (88704, 229220), (89936, 226080), (90432, 224840), (91688, 221760), (91980, 221056), (93440, 217602), (96360, 211008), (96712, 210240), (98112, 207240), (98560, 206298), (98910, 205568), (100480, 202356), (101178, 200960), (102784, 197820), (103149, 197120), (103620, 196224), (105120, 193424), (105504, 192720), (108801, 186880), (110528, 183960), (110880, 183376), (112128, 181335), (112420, 180864), (113040, 179872), (114610, 177408), (115632, 175840), (118272, 171915), (120576, 168630), (120890, 168192), (122640, 165792), (124344, 163520), (126071, 161280), (126720, 160454), (128480, 158256), (130816, 155430), (131880, 154176), (134904, 150720), (137532, 147840), (138160, 147168), (140160, 145068), (140672, 144540)]