161982757440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:736

約数の個数: 1008

約数和(自身を含む): 681111834624

約数和(自身を除く): 519129077184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 61, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 122, 124, 126, 140, 144, 147, 155, 160, 168, 180, 183, 186, 192, 196, 210, 217, 224, 240, 244, 245, 248, 252, 279, 280, 288, 294, 305, 310, 315, 320, 336, 360, 366, 372, 392, 420, 427, 434, 441, 448, 465, 480, 488, 490, 496, 504, 549, 558, 560, 576, 588, 607, 610, 620, 630, 651, 672, 720, 732, 735, 744, 784, 840, 854, 868, 882, 915, 930, 960, 976, 980, 992, 1008, 1085, 1098, 1116, 1120, 1176, 1214, 1220, 1240, 1260, 1281, 1302, 1344, 1395, 1440, 1464, 1470, 1488, 1519, 1568, 1680, 1708, 1736, 1764, 1821, 1830, 1860, 1891, 1952, 1953, 1960, 1984, 2016, 2135, 2170, 2196, 2205, 2232, 2240, 2352, 2428, 2440, 2480, 2520, 2562, 2604, 2745, 2790, 2880, 2928, 2940, 2976, 2989, 3035, 3038, 3136, 3255, 3360, 3416, 3472, 3528, 3642, 3660, 3720, 3782, 3843, 3904, 3906, 3920, 4032, 4249, 4270, 4340, 4392, 4410, 4464, 4557, 4704, 4856, 4880, 4960, 5040, 5124, 5208, 5463, 5490, 5580, 5673, 5856, 5880, 5952, 5978, 6070, 6076, 6405, 6510, 6720, 6832, 6944, 7056, 7284, 7320, 7440, 7564, 7595, 7686, 7812, 7840, 8498, 8540, 8680, 8784, 8820, 8928, 8967, 9105, 9114, 9408, 9455, 9712, 9760, 9765, 9920, 10080, 10248, 10416, 10926, 10980, 11160, 11346, 11712, 11760, 11956, 12140, 12152, 12747, 12810, 13020, 13237, 13664, 13671, 13888, 14112, 14568, 14640, 14880, 14945, 15128, 15190, 15372, 15624, 15680, 16996, 17019, 17080, 17360, 17568, 17640, 17856, 17934, 18210, 18228, 18817, 18910, 19215, 19424, 19520, 19530, 20160, 20496, 20832, 21245, 21852, 21960, 22320, 22692, 22785, 23520, 23912, 24280, 24304, 25494, 25620, 26040, 26474, 26901, 27315, 27328, 27342, 28224, 28365, 29136, 29280, 29743, 29760, 29890, 30256, 30380, 30744, 31248, 33992, 34038, 34160, 34720, 35136, 35280, 35868, 36420, 36456, 37027, 37634, 37820, 38241, 38430, 38848, 39060, 39711, 40992, 41664, 42490, 43704, 43920, 44640, 44835, 45384, 45570, 47040, 47824, 48560, 48608, 50988, 51240, 52080, 52948, 53802, 54630, 54684, 56451, 56730, 58272, 58560, 59486, 59780, 60512, 60760, 61488, 62496, 63735, 66185, 67984, 68076, 68320, 68355, 69440, 70560, 71736, 72840, 72912, 74054, 75268, 75640, 76482, 76860, 78120, 79422, 81984, 84980, 85095, 87408, 87840, 89229, 89280, 89670, 90768, 91140, 92659, 94085, 95648, 97120, 97216, 101976, 102480, 104160, 105896, 107604, 109260, 109368, 111081, 112902, 113460, 116544, 118972, 119133, 119560, 121024, 121520, 122976, 124992, 127470, 131719, 132370, 134505, 135968, 136152, 136640, 136710, 141120, 143472, 145680, 145824, 148108, 148715, 150536, 151280, 152964, 153720, 156240, 158844, 169353, 169960, 170190, 174816, 175680, 178458, 179340, 181536, 182280, 185135, 185318, 188170, 191205, 191296, 194240, 198555, 203952, 204960, 208320, 211792, 215208, 218520, 218736, 222162, 225804, 226920, 237944, 238266, 239120, 243040, 245952, 254940, 259189, 263438, 264740, 267687, 269010, 271936, 272304, 273420, 277977, 282255, 286944, 291360, 291648, 296216, 297430, 301072, 302560, 305928, 307440, 312480, 317688, 333243, 338706, 339920, 340380, 349632, 356916, 358680, 363072, 364560, 370270, 370636, 376340, 382410, 395157, 397110, 407904, 409920, 423584, 430416, 437040, 437472, 444324, 446145, 451608, 453840, 463295, 475888, 476532, 478240, 486080, 509880, 518378, 526876, 529480, 535374, 538020, 544608, 546840, 555405, 555954, 564510, 573888, 582720, 592432, 594860, 595665, 602144, 605120, 611856, 614880, 624960, 635376, 658595, 666486, 677412, 679840, 680760, 713832, 717360, 729120, 740540, 741272, 752680, 764820, 777567, 790314, 794220, 815808, 833931, 846765, 847168, 860832, 874080, 874944, 888648, 892290, 903216, 907680, 922033, 926590, 951776, 953064, 956480, 1019760, 1036756, 1053752, 1058960, 1070748, 1076040, 1089216, 1093680, 1110810, 1111908, 1129020, 1147837, 1184864, 1185471, 1189720, 1191330, 1204288, 1223712, 1229760, 1270752, 1295945, 1317190, 1332972, 1338435, 1354824, 1359680, 1361520, 1389885, 1427664, 1434720, 1458240, 1481080, 1482544, 1505360, 1529640, 1555134, 1580628, 1588440, 1666215, 1667862, 1693530, 1721664, 1748160, 1777296, 1784580, 1806432, 1814323, 1815360, 1844066, 1853180, 1903552, 1906128, 1975785, 2039520, 2073512, 2107504, 2117920, 2141496, 2152080, 2187360, 2221620, 2223816, 2258040, 2295674, 2332701, 2369728, 2370942, 2379440, 2382660, 2447424, 2541504, 2591890, 2634380, 2665944, 2676870, 2709648, 2723040, 2766099, 2779770, 2855328, 2869440, 2962160, 2965088, 3010720, 3059280, 3110268, 3161256, 3176880, 3332430, 3335724, 3387060, 3443511, 3554592, 3569160, 3612864, 3628646, 3688132, 3706360, 3812256, 3887835, 3951570, 4079040, 4147024, 4169655, 4215008, 4235840, 4282992, 4304160, 4374720, 4443240, 4447632, 4516080, 4591348, 4610165, 4665402, 4741884, 4758880, 4765320, 5183780, 5268760, 5331888, 5353740, 5419296, 5442969, 5446080, 5532198, 5559540, 5710656, 5739185, 5924320, 5927355, 5930176, 6021440, 6118560, 6220536, 6322512, 6353760, 6664860, 6671448, 6774120, 6887022, 7109184, 7138320, 7257292, 7376264, 7412720, 7624512, 7775670, 7903140, 8034859, 8294048, 8298297, 8339310, 8430016, 8565984, 8608320, 8886480, 8895264, 9032160, 9071615, 9182696, 9220330, 9330804, 9483768, 9517760, 9530640, 10330533, 10367560, 10537520, 10663776, 10707480, 10838592, 10885938, 11064396, 11119080, 11478370, 11663505, 11848640, 11854710, 12237120, 12441072, 12645024, 12707520, 13329720, 13342896, 13548240, 13774044, 13830495, 14276640, 14514584, 14752528, 14825440, 15551340, 15806280, 16069718, 16328907, 16588096, 16596594, 16678620, 17131968, 17217555, 17772960, 17790528, 18064320, 18143230, 18365392, 18440660, 18661608, 18967536, 19061280, 20661066, 20735120, 21075040, 21327552, 21414960, 21771876, 22128792, 22238160, 22956740, 23327010, 23709420, 24104577, 24882144, 25290048, 26659440, 26685792, 27096480, 27214845, 27548088, 27660990, 28553280, 29029168, 29505056, 29650880, 31102680, 31612560, 32139436, 32657814, 33193188, 33357240, 34435110, 35545920, 36286460, 36730784, 36881320, 37323216, 37935072, 38122560, 40174295, 41322132, 41470240, 41491485, 42150080, 42829920, 43543752, 44257584, 44476320, 45913480, 46654020, 47418840, 48209154, 49764288, 51652665, 53318880, 53371584, 54192960, 54429690, 55096176, 55321980, 56244013, 58058336, 59010112, 62205360, 63225120, 64278872, 65315628, 66386376, 66714480, 68870220, 72313731, 72572920, 73461568, 73762640, 74646432, 75870144, 80348590, 81644535, 82644264, 82940480, 82982970, 85659840, 87087504, 88515168, 88952640, 91826960, 93308040, 94837680, 96418308, 103305330, 106637760, 108859380, 110192352, 110643960, 112488026, 116116672, 120522885, 124410720, 126450240, 128557744, 130631256, 132772752, 133428960, 137740440, 144627462, 145145840, 147525280, 149292864, 160697180, 163289070, 165288528, 165965940, 168732039, 174175008, 177030336, 183653920, 186616080, 189675360, 192836616, 206610660, 217718760, 220384704, 221287920, 224976052, 241045770, 248821440, 257115488, 261262512, 265545504, 266857920, 275480880, 281220065, 289254924, 290291680, 295050560, 321394360, 326578140, 330577056, 331931880, 337464078, 348350016, 361568655, 367307840, 373232160, 379350720, 385673232, 413221320, 435437520, 442575840, 449952104, 482091540, 506196117, 514230976, 522525024, 531091008, 550961760, 562440130, 578509848, 580583360, 642788720, 653156280, 661154112, 663863760, 674928156, 723137310, 746464320, 771346464, 826442640, 843660195, 870875040, 885151680, 899904208, 964183080, 1012392234, 1045050048, 1101923520, 1124880260, 1157019696, 1285577440, 1306312560, 1327727520, 1349856312, 1446274620, 1542692928, 1652885280, 1687320390, 1741750080, 1799808416, 1928366160, 2024784468, 2249760520, 2314039392, 2530980585, 2571154880, 2612625120, 2655455040, 2699712624, 2892549240, 3305770560, 3374640780, 3599616832, 3856732320, 4049568936, 4499521040, 4628078784, 5061961170, 5225250240, 5399425248, 5785098480, 6749281560, 7713464640, 8099137872, 8999042080, 10123922340, 10798850496, 11570196960, 13498563120, 16198275744, 17998084160, 20247844680, 23140393920, 26997126240, 32396551488, 40495689360, 53994252480, 80991378720, 161982757440]

約数ペア:

[(1, 161982757440), (2, 80991378720), (3, 53994252480), (4, 40495689360), (5, 32396551488), (6, 26997126240), (7, 23140393920), (8, 20247844680), (9, 17998084160), (10, 16198275744), (12, 13498563120), (14, 11570196960), (15, 10798850496), (16, 10123922340), (18, 8999042080), (20, 8099137872), (21, 7713464640), (24, 6749281560), (28, 5785098480), (30, 5399425248), (31, 5225250240), (32, 5061961170), (35, 4628078784), (36, 4499521040), (40, 4049568936), (42, 3856732320), (45, 3599616832), (48, 3374640780), (49, 3305770560), (56, 2892549240), (60, 2699712624), (61, 2655455040), (62, 2612625120), (63, 2571154880), (64, 2530980585), (70, 2314039392), (72, 2249760520), (80, 2024784468), (84, 1928366160), (90, 1799808416), (93, 1741750080), (96, 1687320390), (98, 1652885280), (105, 1542692928), (112, 1446274620), (120, 1349856312), (122, 1327727520), (124, 1306312560), (126, 1285577440), (140, 1157019696), (144, 1124880260), (147, 1101923520), (155, 1045050048), (160, 1012392234), (168, 964183080), (180, 899904208), (183, 885151680), (186, 870875040), (192, 843660195), (196, 826442640), (210, 771346464), (217, 746464320), (224, 723137310), (240, 674928156), (244, 663863760), (245, 661154112), (248, 653156280), (252, 642788720), (279, 580583360), (280, 578509848), (288, 562440130), (294, 550961760), (305, 531091008), (310, 522525024), (315, 514230976), (320, 506196117), (336, 482091540), (360, 449952104), (366, 442575840), (372, 435437520), (392, 413221320), (420, 385673232), (427, 379350720), (434, 373232160), (441, 367307840), (448, 361568655), (465, 348350016), (480, 337464078), (488, 331931880), (490, 330577056), (496, 326578140), (504, 321394360), (549, 295050560), (558, 290291680), (560, 289254924), (576, 281220065), (588, 275480880), (607, 266857920), (610, 265545504), (620, 261262512), (630, 257115488), (651, 248821440), (672, 241045770), (720, 224976052), (732, 221287920), (735, 220384704), (744, 217718760), (784, 206610660), (840, 192836616), (854, 189675360), (868, 186616080), (882, 183653920), (915, 177030336), (930, 174175008), (960, 168732039), (976, 165965940), (980, 165288528), (992, 163289070), (1008, 160697180), (1085, 149292864), (1098, 147525280), (1116, 145145840), (1120, 144627462), (1176, 137740440), (1214, 133428960), (1220, 132772752), (1240, 130631256), (1260, 128557744), (1281, 126450240), (1302, 124410720), (1344, 120522885), (1395, 116116672), (1440, 112488026), (1464, 110643960), (1470, 110192352), (1488, 108859380), (1519, 106637760), (1568, 103305330), (1680, 96418308), (1708, 94837680), (1736, 93308040), (1764, 91826960), (1821, 88952640), (1830, 88515168), (1860, 87087504), (1891, 85659840), (1952, 82982970), (1953, 82940480), (1960, 82644264), (1984, 81644535), (2016, 80348590), (2135, 75870144), (2170, 74646432), (2196, 73762640), (2205, 73461568), (2232, 72572920), (2240, 72313731), (2352, 68870220), (2428, 66714480), (2440, 66386376), (2480, 65315628), (2520, 64278872), (2562, 63225120), (2604, 62205360), (2745, 59010112), (2790, 58058336), (2880, 56244013), (2928, 55321980), (2940, 55096176), (2976, 54429690), (2989, 54192960), (3035, 53371584), (3038, 53318880), (3136, 51652665), (3255, 49764288), (3360, 48209154), (3416, 47418840), (3472, 46654020), (3528, 45913480), (3642, 44476320), (3660, 44257584), (3720, 43543752), (3782, 42829920), (3843, 42150080), (3904, 41491485), (3906, 41470240), (3920, 41322132), (4032, 40174295), (4249, 38122560), (4270, 37935072), (4340, 37323216), (4392, 36881320), (4410, 36730784), (4464, 36286460), (4557, 35545920), (4704, 34435110), (4856, 33357240), (4880, 33193188), (4960, 32657814), (5040, 32139436), (5124, 31612560), (5208, 31102680), (5463, 29650880), (5490, 29505056), (5580, 29029168), (5673, 28553280), (5856, 27660990), (5880, 27548088), (5952, 27214845), (5978, 27096480), (6070, 26685792), (6076, 26659440), (6405, 25290048), (6510, 24882144), (6720, 24104577), (6832, 23709420), (6944, 23327010), (7056, 22956740), (7284, 22238160), (7320, 22128792), (7440, 21771876), (7564, 21414960), (7595, 21327552), (7686, 21075040), (7812, 20735120), (7840, 20661066), (8498, 19061280), (8540, 18967536), (8680, 18661608), (8784, 18440660), (8820, 18365392), (8928, 18143230), (8967, 18064320), (9105, 17790528), (9114, 17772960), (9408, 17217555), (9455, 17131968), (9712, 16678620), (9760, 16596594), (9765, 16588096), (9920, 16328907), (10080, 16069718), (10248, 15806280), (10416, 15551340), (10926, 14825440), (10980, 14752528), (11160, 14514584), (11346, 14276640), (11712, 13830495), (11760, 13774044), (11956, 13548240), (12140, 13342896), (12152, 13329720), (12747, 12707520), (12810, 12645024), (13020, 12441072), (13237, 12237120), (13664, 11854710), (13671, 11848640), (13888, 11663505), (14112, 11478370), (14568, 11119080), (14640, 11064396), (14880, 10885938), (14945, 10838592), (15128, 10707480), (15190, 10663776), (15372, 10537520), (15624, 10367560), (15680, 10330533), (16996, 9530640), (17019, 9517760), (17080, 9483768), (17360, 9330804), (17568, 9220330), (17640, 9182696), (17856, 9071615), (17934, 9032160), (18210, 8895264), (18228, 8886480), (18817, 8608320), (18910, 8565984), (19215, 8430016), (19424, 8339310), (19520, 8298297), (19530, 8294048), (20160, 8034859), (20496, 7903140), (20832, 7775670), (21245, 7624512), (21852, 7412720), (21960, 7376264), (22320, 7257292), (22692, 7138320), (22785, 7109184), (23520, 6887022), (23912, 6774120), (24280, 6671448), (24304, 6664860), (25494, 6353760), (25620, 6322512), (26040, 6220536), (26474, 6118560), (26901, 6021440), (27315, 5930176), (27328, 5927355), (27342, 5924320), (28224, 5739185), (28365, 5710656), (29136, 5559540), (29280, 5532198), (29743, 5446080), (29760, 5442969), (29890, 5419296), (30256, 5353740), (30380, 5331888), (30744, 5268760), (31248, 5183780), (33992, 4765320), (34038, 4758880), (34160, 4741884), (34720, 4665402), (35136, 4610165), (35280, 4591348), (35868, 4516080), (36420, 4447632), (36456, 4443240), (37027, 4374720), (37634, 4304160), (37820, 4282992), (38241, 4235840), (38430, 4215008), (38848, 4169655), (39060, 4147024), (39711, 4079040), (40992, 3951570), (41664, 3887835), (42490, 3812256), (43704, 3706360), (43920, 3688132), (44640, 3628646), (44835, 3612864), (45384, 3569160), (45570, 3554592), (47040, 3443511), (47824, 3387060), (48560, 3335724), (48608, 3332430), (50988, 3176880), (51240, 3161256), (52080, 3110268), (52948, 3059280), (53802, 3010720), (54630, 2965088), (54684, 2962160), (56451, 2869440), (56730, 2855328), (58272, 2779770), (58560, 2766099), (59486, 2723040), (59780, 2709648), (60512, 2676870), (60760, 2665944), (61488, 2634380), (62496, 2591890), (63735, 2541504), (66185, 2447424), (67984, 2382660), (68076, 2379440), (68320, 2370942), (68355, 2369728), (69440, 2332701), (70560, 2295674), (71736, 2258040), (72840, 2223816), (72912, 2221620), (74054, 2187360), (75268, 2152080), (75640, 2141496), (76482, 2117920), (76860, 2107504), (78120, 2073512), (79422, 2039520), (81984, 1975785), (84980, 1906128), (85095, 1903552), (87408, 1853180), (87840, 1844066), (89229, 1815360), (89280, 1814323), (89670, 1806432), (90768, 1784580), (91140, 1777296), (92659, 1748160), (94085, 1721664), (95648, 1693530), (97120, 1667862), (97216, 1666215), (101976, 1588440), (102480, 1580628), (104160, 1555134), (105896, 1529640), (107604, 1505360), (109260, 1482544), (109368, 1481080), (111081, 1458240), (112902, 1434720), (113460, 1427664), (116544, 1389885), (118972, 1361520), (119133, 1359680), (119560, 1354824), (121024, 1338435), (121520, 1332972), (122976, 1317190), (124992, 1295945), (127470, 1270752), (131719, 1229760), (132370, 1223712), (134505, 1204288), (135968, 1191330), (136152, 1189720), (136640, 1185471), (136710, 1184864), (141120, 1147837), (143472, 1129020), (145680, 1111908), (145824, 1110810), (148108, 1093680), (148715, 1089216), (150536, 1076040), (151280, 1070748), (152964, 1058960), (153720, 1053752), (156240, 1036756), (158844, 1019760), (169353, 956480), (169960, 953064), (170190, 951776), (174816, 926590), (175680, 922033), (178458, 907680), (179340, 903216), (181536, 892290), (182280, 888648), (185135, 874944), (185318, 874080), (188170, 860832), (191205, 847168), (191296, 846765), (194240, 833931), (198555, 815808), (203952, 794220), (204960, 790314), (208320, 777567), (211792, 764820), (215208, 752680), (218520, 741272), (218736, 740540), (222162, 729120), (225804, 717360), (226920, 713832), (237944, 680760), (238266, 679840), (239120, 677412), (243040, 666486), (245952, 658595), (254940, 635376), (259189, 624960), (263438, 614880), (264740, 611856), (267687, 605120), (269010, 602144), (271936, 595665), (272304, 594860), (273420, 592432), (277977, 582720), (282255, 573888), (286944, 564510), (291360, 555954), (291648, 555405), (296216, 546840), (297430, 544608), (301072, 538020), (302560, 535374), (305928, 529480), (307440, 526876), (312480, 518378), (317688, 509880), (333243, 486080), (338706, 478240), (339920, 476532), (340380, 475888), (349632, 463295), (356916, 453840), (358680, 451608), (363072, 446145), (364560, 444324), (370270, 437472), (370636, 437040), (376340, 430416), (382410, 423584), (395157, 409920), (397110, 407904)]