20543070240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16843}}^1$

素因数の和:16893

約数の個数: 432

約数和(自身を含む): 88068786624

約数和(自身を除く): 67525716384

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, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2178, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2904, 3080, 3168, 3360, 3388, 3465, 3630, 3696, 3872, 3960, 4235, 4356, 4620, 4840, 5040, 5082, 5280, 5445, 5544, 5808, 6160, 6776, 6930, 7260, 7392, 7623, 7920, 8470, 8712, 9240, 9680, 10080, 10164, 10890, 11088, 11616, 12320, 12705, 13552, 13860, 14520, 15246, 15840, 16843, 16940, 17424, 18480, 19360, 20328, 21780, 22176, 25410, 27104, 27720, 29040, 30492, 33686, 33880, 34848, 36960, 38115, 40656, 43560, 50529, 50820, 55440, 58080, 60984, 67372, 67760, 76230, 81312, 84215, 87120, 101058, 101640, 110880, 117901, 121968, 134744, 135520, 151587, 152460, 168430, 174240, 185273, 202116, 203280, 235802, 243936, 252645, 269488, 303174, 304920, 336860, 353703, 370546, 404232, 406560, 471604, 505290, 538976, 555819, 589505, 606348, 609840, 673720, 707406, 741092, 757935, 808464, 926365, 943208, 1010580, 1061109, 1111638, 1179010, 1212696, 1219680, 1296911, 1347440, 1414812, 1482184, 1515870, 1616928, 1667457, 1768515, 1852730, 1886416, 2021160, 2038003, 2122218, 2223276, 2358020, 2425392, 2593822, 2694880, 2779095, 2829624, 2964368, 3031740, 3334914, 3537030, 3705460, 3772832, 3890733, 4042320, 4076006, 4244436, 4446552, 4716040, 4850784, 5187644, 5305545, 5558190, 5659248, 5928736, 6063480, 6114009, 6484555, 6669828, 7074060, 7410920, 7781466, 8084640, 8152012, 8337285, 8488872, 8893104, 9432080, 10190015, 10375288, 10611090, 11116380, 11318496, 11672199, 12126960, 12228018, 12969110, 13339656, 14148120, 14266021, 14821840, 15562932, 16304024, 16674570, 16977744, 17786208, 18342027, 18864160, 19453665, 20380030, 20750576, 21222180, 22232760, 23344398, 24253920, 24456036, 25938220, 26679312, 28296240, 28532042, 29643680, 30570045, 31125864, 32608048, 33349140, 33955488, 36684054, 38907330, 40760060, 41501152, 42444360, 42798063, 44465520, 46688796, 48912072, 51876440, 53358624, 56592480, 57064084, 58360995, 61140090, 62251728, 65216096, 66698280, 71330105, 73368108, 77814660, 81520120, 84888720, 85596126, 88931040, 91710135, 93377592, 97824144, 103752880, 114128168, 116721990, 122280180, 124503456, 128394189, 133396560, 142660210, 146736216, 155629320, 163040240, 169777440, 171192252, 183420270, 186755184, 195648288, 207505760, 213990315, 228256336, 233443980, 244560360, 256788378, 266793120, 285320420, 293472432, 311258640, 326080480, 342384504, 366840540, 373510368, 427980630, 456512672, 466887960, 489120720, 513576756, 570640840, 586944864, 622517280, 641970945, 684769008, 733681080, 855961260, 933775920, 978241440, 1027153512, 1141281680, 1283941890, 1369538016, 1467362160, 1711922520, 1867551840, 2054307024, 2282563360, 2567883780, 2934724320, 3423845040, 4108614048, 5135767560, 6847690080, 10271535120, 20543070240]

約数ペア:

[(1, 20543070240), (2, 10271535120), (3, 6847690080), (4, 5135767560), (5, 4108614048), (6, 3423845040), (7, 2934724320), (8, 2567883780), (9, 2282563360), (10, 2054307024), (11, 1867551840), (12, 1711922520), (14, 1467362160), (15, 1369538016), (16, 1283941890), (18, 1141281680), (20, 1027153512), (21, 978241440), (22, 933775920), (24, 855961260), (28, 733681080), (30, 684769008), (32, 641970945), (33, 622517280), (35, 586944864), (36, 570640840), (40, 513576756), (42, 489120720), (44, 466887960), (45, 456512672), (48, 427980630), (55, 373510368), (56, 366840540), (60, 342384504), (63, 326080480), (66, 311258640), (70, 293472432), (72, 285320420), (77, 266793120), (80, 256788378), (84, 244560360), (88, 233443980), (90, 228256336), (96, 213990315), (99, 207505760), (105, 195648288), (110, 186755184), (112, 183420270), (120, 171192252), (121, 169777440), (126, 163040240), (132, 155629320), (140, 146736216), (144, 142660210), (154, 133396560), (160, 128394189), (165, 124503456), (168, 122280180), (176, 116721990), (180, 114128168), (198, 103752880), (210, 97824144), (220, 93377592), (224, 91710135), (231, 88931040), (240, 85596126), (242, 84888720), (252, 81520120), (264, 77814660), (280, 73368108), (288, 71330105), (308, 66698280), (315, 65216096), (330, 62251728), (336, 61140090), (352, 58360995), (360, 57064084), (363, 56592480), (385, 53358624), (396, 51876440), (420, 48912072), (440, 46688796), (462, 44465520), (480, 42798063), (484, 42444360), (495, 41501152), (504, 40760060), (528, 38907330), (560, 36684054), (605, 33955488), (616, 33349140), (630, 32608048), (660, 31125864), (672, 30570045), (693, 29643680), (720, 28532042), (726, 28296240), (770, 26679312), (792, 25938220), (840, 24456036), (847, 24253920), (880, 23344398), (924, 22232760), (968, 21222180), (990, 20750576), (1008, 20380030), (1056, 19453665), (1089, 18864160), (1120, 18342027), (1155, 17786208), (1210, 16977744), (1232, 16674570), (1260, 16304024), (1320, 15562932), (1386, 14821840), (1440, 14266021), (1452, 14148120), (1540, 13339656), (1584, 12969110), (1680, 12228018), (1694, 12126960), (1760, 11672199), (1815, 11318496), (1848, 11116380), (1936, 10611090), (1980, 10375288), (2016, 10190015), (2178, 9432080), (2310, 8893104), (2420, 8488872), (2464, 8337285), (2520, 8152012), (2541, 8084640), (2640, 7781466), (2772, 7410920), (2904, 7074060), (3080, 6669828), (3168, 6484555), (3360, 6114009), (3388, 6063480), (3465, 5928736), (3630, 5659248), (3696, 5558190), (3872, 5305545), (3960, 5187644), (4235, 4850784), (4356, 4716040), (4620, 4446552), (4840, 4244436), (5040, 4076006), (5082, 4042320), (5280, 3890733), (5445, 3772832), (5544, 3705460), (5808, 3537030), (6160, 3334914), (6776, 3031740), (6930, 2964368), (7260, 2829624), (7392, 2779095), (7623, 2694880), (7920, 2593822), (8470, 2425392), (8712, 2358020), (9240, 2223276), (9680, 2122218), (10080, 2038003), (10164, 2021160), (10890, 1886416), (11088, 1852730), (11616, 1768515), (12320, 1667457), (12705, 1616928), (13552, 1515870), (13860, 1482184), (14520, 1414812), (15246, 1347440), (15840, 1296911), (16843, 1219680), (16940, 1212696), (17424, 1179010), (18480, 1111638), (19360, 1061109), (20328, 1010580), (21780, 943208), (22176, 926365), (25410, 808464), (27104, 757935), (27720, 741092), (29040, 707406), (30492, 673720), (33686, 609840), (33880, 606348), (34848, 589505), (36960, 555819), (38115, 538976), (40656, 505290), (43560, 471604), (50529, 406560), (50820, 404232), (55440, 370546), (58080, 353703), (60984, 336860), (67372, 304920), (67760, 303174), (76230, 269488), (81312, 252645), (84215, 243936), (87120, 235802), (101058, 203280), (101640, 202116), (110880, 185273), (117901, 174240), (121968, 168430), (134744, 152460), (135520, 151587)]