290813204880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1$

素因数の和:2266

約数の個数: 560

約数和(自身を含む): 1111334209344

約数和(自身を除く): 820521004464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 227, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 454, 486, 495, 528, 540, 594, 648, 660, 681, 720, 729, 792, 810, 880, 891, 908, 972, 990, 1080, 1135, 1188, 1215, 1296, 1320, 1362, 1458, 1485, 1584, 1620, 1782, 1816, 1944, 1980, 1997, 2043, 2160, 2270, 2376, 2430, 2497, 2640, 2673, 2724, 2916, 2970, 3240, 3405, 3564, 3632, 3645, 3888, 3960, 3994, 4086, 4455, 4540, 4752, 4860, 4994, 5346, 5448, 5832, 5940, 5991, 6129, 6480, 6810, 7128, 7290, 7491, 7920, 7988, 8019, 8172, 8910, 9080, 9720, 9985, 9988, 10215, 10692, 10896, 11664, 11880, 11982, 12258, 12485, 13365, 13620, 14256, 14580, 14982, 15976, 16038, 16344, 17820, 17973, 18160, 18387, 19440, 19970, 19976, 20430, 21384, 21967, 22473, 23760, 23964, 24516, 24970, 26730, 27240, 29160, 29955, 29964, 30645, 31952, 32076, 32688, 35640, 35946, 36774, 37455, 39940, 39952, 40095, 40860, 42768, 43934, 44946, 47928, 49032, 49940, 53460, 53919, 54480, 55161, 58320, 59910, 59928, 61290, 64152, 65901, 67419, 71280, 71892, 73548, 74910, 79880, 80190, 81720, 87868, 89865, 89892, 91935, 95856, 98064, 99880, 106920, 107838, 109835, 110322, 112365, 119820, 119856, 122580, 128304, 131802, 134838, 143784, 147096, 149820, 159760, 160380, 161757, 163440, 165483, 175736, 179730, 179784, 183870, 197703, 199760, 202257, 213840, 215676, 219670, 220644, 224730, 239640, 245160, 263604, 269595, 269676, 275805, 287568, 294192, 299640, 320760, 323514, 329505, 330966, 337095, 351472, 359460, 359568, 367740, 395406, 404514, 431352, 439340, 441288, 449460, 453319, 479280, 485271, 490320, 527208, 539190, 539352, 551610, 593109, 599280, 606771, 641520, 647028, 659010, 661932, 674190, 718920, 735480, 790812, 808785, 809028, 827415, 862704, 878680, 882576, 898920, 906638, 970542, 988515, 1011285, 1054416, 1078380, 1078704, 1103220, 1186218, 1213542, 1294056, 1318020, 1323864, 1348380, 1359957, 1437840, 1455813, 1470960, 1581624, 1617570, 1618056, 1654830, 1757360, 1779327, 1797840, 1813276, 1820313, 1941084, 1977030, 2022570, 2156760, 2206440, 2266595, 2372436, 2426355, 2427084, 2588112, 2636040, 2647728, 2696760, 2719914, 2911626, 2965545, 3033855, 3163248, 3235140, 3236112, 3309660, 3558654, 3626552, 3640626, 3882168, 3954060, 4045140, 4079871, 4313520, 4412880, 4533190, 4744872, 4852710, 4854168, 4986509, 5272080, 5337981, 5393520, 5439828, 5823252, 5931090, 6067710, 6470280, 6619320, 6799785, 7117308, 7253104, 7279065, 7281252, 7764336, 7908120, 8090280, 8159742, 8896635, 9066380, 9101565, 9489744, 9705420, 9708336, 9973018, 10675962, 10879656, 11646504, 11862180, 12135420, 12239613, 12940560, 13238640, 13599570, 14234616, 14558130, 14562504, 14959527, 15816240, 16013943, 16180560, 16319484, 17793270, 18132760, 18203130, 19410840, 19946036, 20399355, 21351924, 21759312, 23293008, 23724360, 24270840, 24479226, 24932545, 26689905, 27199140, 28469232, 29116260, 29125008, 29919054, 32027886, 32638968, 35586540, 36265520, 36406260, 36718839, 38821680, 39892072, 40798710, 42703848, 44878581, 47448720, 48541680, 48958452, 49865090, 53379810, 54398280, 58232520, 59838108, 61198065, 64055772, 65277936, 71173080, 72812520, 73437678, 74797635, 79784144, 80069715, 81597420, 85407696, 89757162, 97916904, 99730180, 106759620, 108796560, 110156517, 116465040, 119676216, 122396130, 128111544, 134635743, 142346160, 145625040, 146875356, 149595270, 160139430, 163194840, 179514324, 183594195, 195833808, 199460360, 213519240, 220313034, 224392905, 239352432, 244792260, 256223088, 269271486, 293750712, 299190540, 320278860, 326389680, 330469551, 359028648, 367188390, 398920720, 403907229, 427038480, 440626068, 448785810, 489584520, 538542972, 550782585, 587501424, 598381080, 640557720, 660939102, 673178715, 718057296, 734376780, 807814458, 881252136, 897571620, 979169040, 1077085944, 1101565170, 1196762160, 1211721687, 1281115440, 1321878204, 1346357430, 1468753560, 1615628916, 1652347755, 1762504272, 1795143240, 2019536145, 2154171888, 2203130340, 2423443374, 2643756408, 2692714860, 2937507120, 3231257832, 3304695510, 3590286480, 3635165061, 4039072290, 4406260680, 4846886748, 5287512816, 5385429720, 6058608435, 6462515664, 6609391020, 7270330122, 8078144580, 8812521360, 9693773496, 10770859440, 12117216870, 13218782040, 14540660244, 16156289160, 18175825305, 19387546992, 24234433740, 26437564080, 29081320488, 32312578320, 36351650610, 48468867480, 58162640976, 72703301220, 96937734960, 145406602440, 290813204880]

約数ペア:

[(1, 290813204880), (2, 145406602440), (3, 96937734960), (4, 72703301220), (5, 58162640976), (6, 48468867480), (8, 36351650610), (9, 32312578320), (10, 29081320488), (11, 26437564080), (12, 24234433740), (15, 19387546992), (16, 18175825305), (18, 16156289160), (20, 14540660244), (22, 13218782040), (24, 12117216870), (27, 10770859440), (30, 9693773496), (33, 8812521360), (36, 8078144580), (40, 7270330122), (44, 6609391020), (45, 6462515664), (48, 6058608435), (54, 5385429720), (55, 5287512816), (60, 4846886748), (66, 4406260680), (72, 4039072290), (80, 3635165061), (81, 3590286480), (88, 3304695510), (90, 3231257832), (99, 2937507120), (108, 2692714860), (110, 2643756408), (120, 2423443374), (132, 2203130340), (135, 2154171888), (144, 2019536145), (162, 1795143240), (165, 1762504272), (176, 1652347755), (180, 1615628916), (198, 1468753560), (216, 1346357430), (220, 1321878204), (227, 1281115440), (240, 1211721687), (243, 1196762160), (264, 1101565170), (270, 1077085944), (297, 979169040), (324, 897571620), (330, 881252136), (360, 807814458), (396, 734376780), (405, 718057296), (432, 673178715), (440, 660939102), (454, 640557720), (486, 598381080), (495, 587501424), (528, 550782585), (540, 538542972), (594, 489584520), (648, 448785810), (660, 440626068), (681, 427038480), (720, 403907229), (729, 398920720), (792, 367188390), (810, 359028648), (880, 330469551), (891, 326389680), (908, 320278860), (972, 299190540), (990, 293750712), (1080, 269271486), (1135, 256223088), (1188, 244792260), (1215, 239352432), (1296, 224392905), (1320, 220313034), (1362, 213519240), (1458, 199460360), (1485, 195833808), (1584, 183594195), (1620, 179514324), (1782, 163194840), (1816, 160139430), (1944, 149595270), (1980, 146875356), (1997, 145625040), (2043, 142346160), (2160, 134635743), (2270, 128111544), (2376, 122396130), (2430, 119676216), (2497, 116465040), (2640, 110156517), (2673, 108796560), (2724, 106759620), (2916, 99730180), (2970, 97916904), (3240, 89757162), (3405, 85407696), (3564, 81597420), (3632, 80069715), (3645, 79784144), (3888, 74797635), (3960, 73437678), (3994, 72812520), (4086, 71173080), (4455, 65277936), (4540, 64055772), (4752, 61198065), (4860, 59838108), (4994, 58232520), (5346, 54398280), (5448, 53379810), (5832, 49865090), (5940, 48958452), (5991, 48541680), (6129, 47448720), (6480, 44878581), (6810, 42703848), (7128, 40798710), (7290, 39892072), (7491, 38821680), (7920, 36718839), (7988, 36406260), (8019, 36265520), (8172, 35586540), (8910, 32638968), (9080, 32027886), (9720, 29919054), (9985, 29125008), (9988, 29116260), (10215, 28469232), (10692, 27199140), (10896, 26689905), (11664, 24932545), (11880, 24479226), (11982, 24270840), (12258, 23724360), (12485, 23293008), (13365, 21759312), (13620, 21351924), (14256, 20399355), (14580, 19946036), (14982, 19410840), (15976, 18203130), (16038, 18132760), (16344, 17793270), (17820, 16319484), (17973, 16180560), (18160, 16013943), (18387, 15816240), (19440, 14959527), (19970, 14562504), (19976, 14558130), (20430, 14234616), (21384, 13599570), (21967, 13238640), (22473, 12940560), (23760, 12239613), (23964, 12135420), (24516, 11862180), (24970, 11646504), (26730, 10879656), (27240, 10675962), (29160, 9973018), (29955, 9708336), (29964, 9705420), (30645, 9489744), (31952, 9101565), (32076, 9066380), (32688, 8896635), (35640, 8159742), (35946, 8090280), (36774, 7908120), (37455, 7764336), (39940, 7281252), (39952, 7279065), (40095, 7253104), (40860, 7117308), (42768, 6799785), (43934, 6619320), (44946, 6470280), (47928, 6067710), (49032, 5931090), (49940, 5823252), (53460, 5439828), (53919, 5393520), (54480, 5337981), (55161, 5272080), (58320, 4986509), (59910, 4854168), (59928, 4852710), (61290, 4744872), (64152, 4533190), (65901, 4412880), (67419, 4313520), (71280, 4079871), (71892, 4045140), (73548, 3954060), (74910, 3882168), (79880, 3640626), (80190, 3626552), (81720, 3558654), (87868, 3309660), (89865, 3236112), (89892, 3235140), (91935, 3163248), (95856, 3033855), (98064, 2965545), (99880, 2911626), (106920, 2719914), (107838, 2696760), (109835, 2647728), (110322, 2636040), (112365, 2588112), (119820, 2427084), (119856, 2426355), (122580, 2372436), (128304, 2266595), (131802, 2206440), (134838, 2156760), (143784, 2022570), (147096, 1977030), (149820, 1941084), (159760, 1820313), (160380, 1813276), (161757, 1797840), (163440, 1779327), (165483, 1757360), (175736, 1654830), (179730, 1618056), (179784, 1617570), (183870, 1581624), (197703, 1470960), (199760, 1455813), (202257, 1437840), (213840, 1359957), (215676, 1348380), (219670, 1323864), (220644, 1318020), (224730, 1294056), (239640, 1213542), (245160, 1186218), (263604, 1103220), (269595, 1078704), (269676, 1078380), (275805, 1054416), (287568, 1011285), (294192, 988515), (299640, 970542), (320760, 906638), (323514, 898920), (329505, 882576), (330966, 878680), (337095, 862704), (351472, 827415), (359460, 809028), (359568, 808785), (367740, 790812), (395406, 735480), (404514, 718920), (431352, 674190), (439340, 661932), (441288, 659010), (449460, 647028), (453319, 641520), (479280, 606771), (485271, 599280), (490320, 593109), (527208, 551610), (539190, 539352)]