81795356280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 768

約数和(自身を含む): 315379814400

約数和(自身を除く): 233584458120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 61, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 121, 122, 124, 132, 135, 155, 165, 180, 183, 186, 198, 216, 220, 242, 244, 248, 264, 270, 279, 297, 305, 310, 330, 331, 341, 360, 363, 366, 372, 396, 440, 465, 484, 488, 495, 540, 549, 558, 594, 605, 610, 620, 660, 662, 671, 682, 726, 732, 744, 792, 837, 915, 930, 968, 990, 993, 1023, 1080, 1089, 1098, 1116, 1188, 1210, 1220, 1240, 1320, 1324, 1342, 1364, 1395, 1452, 1464, 1485, 1647, 1655, 1674, 1705, 1815, 1830, 1860, 1891, 1980, 1986, 2013, 2046, 2178, 2196, 2232, 2376, 2420, 2440, 2648, 2684, 2728, 2745, 2790, 2904, 2970, 2979, 3069, 3267, 3294, 3310, 3348, 3355, 3410, 3630, 3641, 3660, 3720, 3751, 3782, 3960, 3972, 4026, 4092, 4185, 4356, 4392, 4840, 4965, 5115, 5368, 5445, 5490, 5580, 5673, 5940, 5958, 6039, 6138, 6534, 6588, 6620, 6696, 6710, 6820, 7260, 7282, 7320, 7381, 7502, 7564, 7944, 8052, 8184, 8235, 8370, 8712, 8937, 9207, 9455, 9930, 10065, 10230, 10261, 10890, 10923, 10980, 11160, 11253, 11346, 11880, 11916, 12078, 12276, 13068, 13176, 13240, 13420, 13640, 14520, 14564, 14762, 14895, 15004, 15128, 15345, 16104, 16335, 16470, 16740, 17019, 17874, 18117, 18205, 18414, 18755, 18910, 19860, 20130, 20191, 20460, 20522, 20801, 21780, 21846, 21960, 22143, 22506, 22692, 23832, 24156, 24552, 26136, 26840, 28365, 29128, 29524, 29790, 30008, 30195, 30690, 30783, 32670, 32769, 32940, 33480, 33759, 34038, 35748, 36234, 36410, 36828, 36905, 37510, 37820, 39720, 40051, 40260, 40382, 40920, 41044, 41602, 43560, 43692, 44286, 44685, 45012, 45384, 46035, 48312, 51057, 51305, 54615, 56265, 56730, 59048, 59580, 60390, 60573, 61380, 61566, 62403, 65340, 65538, 65880, 66429, 67518, 68076, 71496, 72468, 72820, 73656, 73810, 75020, 75640, 80102, 80520, 80764, 82088, 83204, 85095, 87384, 88572, 89370, 90024, 90585, 92070, 92349, 98307, 100955, 101277, 102114, 102610, 104005, 109230, 110715, 112530, 112871, 113460, 119160, 120153, 120780, 121146, 122760, 123132, 124806, 130680, 131076, 132858, 135036, 136152, 144936, 145640, 147620, 150040, 153915, 160204, 161528, 163845, 166408, 168795, 170190, 177144, 178740, 181170, 181719, 184140, 184698, 187209, 196614, 199287, 200255, 201910, 202554, 204228, 205220, 208010, 218460, 221430, 222101, 225060, 225742, 226920, 228811, 240306, 241560, 242292, 246264, 249612, 255285, 262152, 265716, 270072, 277047, 295240, 302865, 307830, 312015, 320408, 327690, 332145, 337590, 338613, 340380, 357480, 360459, 362340, 363438, 368280, 369396, 374418, 393228, 398574, 400510, 403820, 405108, 408456, 410440, 416020, 436920, 442860, 444202, 450120, 451484, 457622, 461745, 480612, 484584, 491535, 499224, 506385, 510570, 531432, 545157, 554094, 561627, 564355, 600765, 605730, 615660, 624030, 625921, 655380, 664290, 666303, 675180, 677226, 680760, 686433, 720918, 724680, 726876, 738792, 748836, 786456, 797148, 801020, 807640, 810216, 832040, 885720, 888404, 902968, 908595, 915244, 923490, 936045, 961224, 983070, 996435, 1012770, 1015839, 1021140, 1081377, 1090314, 1108188, 1110505, 1123254, 1128710, 1144055, 1201530, 1211460, 1231320, 1241581, 1248060, 1251842, 1310760, 1328580, 1332606, 1350360, 1354452, 1372866, 1385235, 1441836, 1453752, 1497672, 1594296, 1602040, 1693065, 1776808, 1802295, 1817190, 1830488, 1846980, 1872090, 1877763, 1966140, 1992870, 1998909, 2025540, 2031678, 2042280, 2059299, 2162754, 2180628, 2216376, 2221010, 2246508, 2257420, 2288110, 2403060, 2422920, 2443111, 2483162, 2496120, 2503684, 2657160, 2665212, 2708904, 2725785, 2745732, 2770470, 2808135, 2883672, 3047517, 3129605, 3331515, 3386130, 3432165, 3604590, 3634380, 3693960, 3724743, 3744180, 3755526, 3932280, 3985740, 3997818, 4051080, 4063356, 4118598, 4325508, 4361256, 4442020, 4493016, 4514840, 4576220, 4806120, 4886222, 4966324, 5007368, 5079195, 5330424, 5406885, 5451570, 5491464, 5540940, 5616270, 5633289, 5996727, 6095034, 6177897, 6207905, 6259210, 6663030, 6772260, 6864330, 6885131, 7209180, 7268760, 7329333, 7449486, 7488360, 7511052, 7971480, 7995636, 8126712, 8237196, 8651016, 8884040, 9152440, 9388815, 9772444, 9932648, 9994545, 10158390, 10296495, 10813770, 10903140, 11081880, 11174229, 11232540, 11266578, 11993454, 12190068, 12215555, 12355794, 12415810, 12518420, 13326060, 13544520, 13728660, 13770262, 14418360, 14658666, 14898972, 15022104, 15237585, 15991272, 16474392, 16899867, 18623715, 18777630, 19544888, 19989090, 20316780, 20592990, 20655393, 21627540, 21806280, 21987999, 22348458, 22465080, 22533156, 23986908, 24380136, 24431110, 24711588, 24831620, 25036840, 26652120, 27457320, 27540524, 28166445, 29317332, 29797944, 29983635, 30475170, 30889485, 33522687, 33799734, 34425655, 36646665, 37247430, 37555260, 39978180, 40633560, 41185980, 41310786, 43255080, 43975998, 44696916, 45066312, 47973816, 48862220, 49423176, 49663240, 55081048, 55871145, 56332890, 58634664, 59967270, 60950340, 61778970, 61966179, 65963997, 67045374, 67599468, 68851310, 73293330, 74494860, 75110520, 75736441, 79956360, 82371960, 82621572, 84499335, 87951996, 89393832, 97724440, 103276965, 109939995, 111742290, 112665780, 119934540, 121900680, 123557940, 123932358, 131927994, 134090748, 135198936, 137702620, 146586660, 148989720, 151472882, 165243144, 167613435, 168998670, 175903992, 185898537, 206553930, 219879990, 223484580, 225331560, 227209323, 239869080, 247115880, 247864716, 263855988, 268181496, 275405240, 293173320, 302945764, 309830895, 329819985, 335226870, 337997340, 371797074, 378682205, 413107860, 439759980, 446969160, 454418646, 495729432, 527711976, 605891528, 619661790, 659639970, 670453740, 675994680, 681627969, 743594148, 757364410, 826215720, 879519960, 908837292, 929492685, 1136046615, 1239323580, 1319279940, 1340907480, 1363255938, 1487188296, 1514728820, 1817674584, 1858985370, 2044883907, 2272093230, 2478647160, 2638559880, 2726511876, 3029457640, 3408139845, 3717970740, 4089767814, 4544186460, 5453023752, 6816279690, 7435941480, 8179535628, 9088372920, 10224419535, 13632559380, 16359071256, 20448839070, 27265118760, 40897678140, 81795356280]

約数ペア:

[(1, 81795356280), (2, 40897678140), (3, 27265118760), (4, 20448839070), (5, 16359071256), (6, 13632559380), (8, 10224419535), (9, 9088372920), (10, 8179535628), (11, 7435941480), (12, 6816279690), (15, 5453023752), (18, 4544186460), (20, 4089767814), (22, 3717970740), (24, 3408139845), (27, 3029457640), (30, 2726511876), (31, 2638559880), (33, 2478647160), (36, 2272093230), (40, 2044883907), (44, 1858985370), (45, 1817674584), (54, 1514728820), (55, 1487188296), (60, 1363255938), (61, 1340907480), (62, 1319279940), (66, 1239323580), (72, 1136046615), (88, 929492685), (90, 908837292), (93, 879519960), (99, 826215720), (108, 757364410), (110, 743594148), (120, 681627969), (121, 675994680), (122, 670453740), (124, 659639970), (132, 619661790), (135, 605891528), (155, 527711976), (165, 495729432), (180, 454418646), (183, 446969160), (186, 439759980), (198, 413107860), (216, 378682205), (220, 371797074), (242, 337997340), (244, 335226870), (248, 329819985), (264, 309830895), (270, 302945764), (279, 293173320), (297, 275405240), (305, 268181496), (310, 263855988), (330, 247864716), (331, 247115880), (341, 239869080), (360, 227209323), (363, 225331560), (366, 223484580), (372, 219879990), (396, 206553930), (440, 185898537), (465, 175903992), (484, 168998670), (488, 167613435), (495, 165243144), (540, 151472882), (549, 148989720), (558, 146586660), (594, 137702620), (605, 135198936), (610, 134090748), (620, 131927994), (660, 123932358), (662, 123557940), (671, 121900680), (682, 119934540), (726, 112665780), (732, 111742290), (744, 109939995), (792, 103276965), (837, 97724440), (915, 89393832), (930, 87951996), (968, 84499335), (990, 82621572), (993, 82371960), (1023, 79956360), (1080, 75736441), (1089, 75110520), (1098, 74494860), (1116, 73293330), (1188, 68851310), (1210, 67599468), (1220, 67045374), (1240, 65963997), (1320, 61966179), (1324, 61778970), (1342, 60950340), (1364, 59967270), (1395, 58634664), (1452, 56332890), (1464, 55871145), (1485, 55081048), (1647, 49663240), (1655, 49423176), (1674, 48862220), (1705, 47973816), (1815, 45066312), (1830, 44696916), (1860, 43975998), (1891, 43255080), (1980, 41310786), (1986, 41185980), (2013, 40633560), (2046, 39978180), (2178, 37555260), (2196, 37247430), (2232, 36646665), (2376, 34425655), (2420, 33799734), (2440, 33522687), (2648, 30889485), (2684, 30475170), (2728, 29983635), (2745, 29797944), (2790, 29317332), (2904, 28166445), (2970, 27540524), (2979, 27457320), (3069, 26652120), (3267, 25036840), (3294, 24831620), (3310, 24711588), (3348, 24431110), (3355, 24380136), (3410, 23986908), (3630, 22533156), (3641, 22465080), (3660, 22348458), (3720, 21987999), (3751, 21806280), (3782, 21627540), (3960, 20655393), (3972, 20592990), (4026, 20316780), (4092, 19989090), (4185, 19544888), (4356, 18777630), (4392, 18623715), (4840, 16899867), (4965, 16474392), (5115, 15991272), (5368, 15237585), (5445, 15022104), (5490, 14898972), (5580, 14658666), (5673, 14418360), (5940, 13770262), (5958, 13728660), (6039, 13544520), (6138, 13326060), (6534, 12518420), (6588, 12415810), (6620, 12355794), (6696, 12215555), (6710, 12190068), (6820, 11993454), (7260, 11266578), (7282, 11232540), (7320, 11174229), (7381, 11081880), (7502, 10903140), (7564, 10813770), (7944, 10296495), (8052, 10158390), (8184, 9994545), (8235, 9932648), (8370, 9772444), (8712, 9388815), (8937, 9152440), (9207, 8884040), (9455, 8651016), (9930, 8237196), (10065, 8126712), (10230, 7995636), (10261, 7971480), (10890, 7511052), (10923, 7488360), (10980, 7449486), (11160, 7329333), (11253, 7268760), (11346, 7209180), (11880, 6885131), (11916, 6864330), (12078, 6772260), (12276, 6663030), (13068, 6259210), (13176, 6207905), (13240, 6177897), (13420, 6095034), (13640, 5996727), (14520, 5633289), (14564, 5616270), (14762, 5540940), (14895, 5491464), (15004, 5451570), (15128, 5406885), (15345, 5330424), (16104, 5079195), (16335, 5007368), (16470, 4966324), (16740, 4886222), (17019, 4806120), (17874, 4576220), (18117, 4514840), (18205, 4493016), (18414, 4442020), (18755, 4361256), (18910, 4325508), (19860, 4118598), (20130, 4063356), (20191, 4051080), (20460, 3997818), (20522, 3985740), (20801, 3932280), (21780, 3755526), (21846, 3744180), (21960, 3724743), (22143, 3693960), (22506, 3634380), (22692, 3604590), (23832, 3432165), (24156, 3386130), (24552, 3331515), (26136, 3129605), (26840, 3047517), (28365, 2883672), (29128, 2808135), (29524, 2770470), (29790, 2745732), (30008, 2725785), (30195, 2708904), (30690, 2665212), (30783, 2657160), (32670, 2503684), (32769, 2496120), (32940, 2483162), (33480, 2443111), (33759, 2422920), (34038, 2403060), (35748, 2288110), (36234, 2257420), (36410, 2246508), (36828, 2221010), (36905, 2216376), (37510, 2180628), (37820, 2162754), (39720, 2059299), (40051, 2042280), (40260, 2031678), (40382, 2025540), (40920, 1998909), (41044, 1992870), (41602, 1966140), (43560, 1877763), (43692, 1872090), (44286, 1846980), (44685, 1830488), (45012, 1817190), (45384, 1802295), (46035, 1776808), (48312, 1693065), (51057, 1602040), (51305, 1594296), (54615, 1497672), (56265, 1453752), (56730, 1441836), (59048, 1385235), (59580, 1372866), (60390, 1354452), (60573, 1350360), (61380, 1332606), (61566, 1328580), (62403, 1310760), (65340, 1251842), (65538, 1248060), (65880, 1241581), (66429, 1231320), (67518, 1211460), (68076, 1201530), (71496, 1144055), (72468, 1128710), (72820, 1123254), (73656, 1110505), (73810, 1108188), (75020, 1090314), (75640, 1081377), (80102, 1021140), (80520, 1015839), (80764, 1012770), (82088, 996435), (83204, 983070), (85095, 961224), (87384, 936045), (88572, 923490), (89370, 915244), (90024, 908595), (90585, 902968), (92070, 888404), (92349, 885720), (98307, 832040), (100955, 810216), (101277, 807640), (102114, 801020), (102610, 797148), (104005, 786456), (109230, 748836), (110715, 738792), (112530, 726876), (112871, 724680), (113460, 720918), (119160, 686433), (120153, 680760), (120780, 677226), (121146, 675180), (122760, 666303), (123132, 664290), (124806, 655380), (130680, 625921), (131076, 624030), (132858, 615660), (135036, 605730), (136152, 600765), (144936, 564355), (145640, 561627), (147620, 554094), (150040, 545157), (153915, 531432), (160204, 510570), (161528, 506385), (163845, 499224), (166408, 491535), (168795, 484584), (170190, 480612), (177144, 461745), (178740, 457622), (181170, 451484), (181719, 450120), (184140, 444202), (184698, 442860), (187209, 436920), (196614, 416020), (199287, 410440), (200255, 408456), (201910, 405108), (202554, 403820), (204228, 400510), (205220, 398574), (208010, 393228), (218460, 374418), (221430, 369396), (222101, 368280), (225060, 363438), (225742, 362340), (226920, 360459), (228811, 357480), (240306, 340380), (241560, 338613), (242292, 337590), (246264, 332145), (249612, 327690), (255285, 320408), (262152, 312015), (265716, 307830), (270072, 302865), (277047, 295240)]