19027118880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1289

約数の個数: 576

約数和(自身を含む): 81541893888

約数和(自身を除く): 62514775008

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, 126, 132, 140, 144, 154, 157, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 314, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 471, 480, 495, 504, 528, 560, 616, 628, 630, 660, 672, 693, 720, 770, 785, 792, 840, 880, 924, 942, 990, 1008, 1056, 1093, 1099, 1120, 1155, 1232, 1256, 1260, 1320, 1386, 1413, 1440, 1540, 1570, 1584, 1680, 1727, 1760, 1848, 1884, 1980, 2016, 2186, 2198, 2310, 2355, 2464, 2512, 2520, 2640, 2772, 2826, 3080, 3140, 3168, 3279, 3297, 3360, 3454, 3465, 3696, 3768, 3960, 4372, 4396, 4620, 4710, 5024, 5040, 5181, 5280, 5465, 5495, 5544, 5652, 6160, 6280, 6558, 6594, 6908, 6930, 7065, 7392, 7536, 7651, 7920, 8635, 8744, 8792, 9240, 9420, 9837, 9891, 10080, 10362, 10930, 10990, 11088, 11304, 12023, 12089, 12320, 12560, 13116, 13188, 13816, 13860, 14130, 15072, 15302, 15543, 15840, 16395, 16485, 17270, 17488, 17584, 18480, 18840, 19674, 19782, 20724, 21860, 21980, 22176, 22608, 22953, 24046, 24178, 25120, 25905, 26232, 26376, 27632, 27720, 28260, 30604, 31086, 32790, 32970, 34540, 34976, 35168, 36069, 36267, 36960, 37680, 38255, 39348, 39564, 41448, 43720, 43960, 45216, 45906, 48092, 48356, 49185, 49455, 51810, 52464, 52752, 55264, 55440, 56520, 60115, 60445, 61208, 62172, 65580, 65940, 68859, 69080, 72138, 72534, 75360, 76510, 77715, 78696, 79128, 82896, 84161, 87440, 87920, 91812, 96184, 96712, 98370, 98910, 103620, 104928, 105504, 108207, 108801, 110880, 113040, 114765, 120230, 120890, 122416, 124344, 131160, 131880, 137718, 138160, 144276, 145068, 153020, 155430, 157392, 158256, 165792, 168322, 171601, 174880, 175840, 180345, 181335, 183624, 192368, 193424, 196740, 197820, 207240, 216414, 217602, 226080, 229530, 240460, 241780, 244832, 248688, 252483, 262320, 263760, 275436, 276320, 288552, 290136, 306040, 310860, 314784, 316512, 336644, 343202, 344295, 360690, 362670, 367248, 384736, 386848, 393480, 395640, 414480, 420805, 432828, 435204, 459060, 480920, 483560, 497376, 504966, 514803, 524640, 527520, 541035, 544005, 550872, 577104, 580272, 612080, 621720, 673288, 686404, 688590, 721380, 725340, 734496, 757449, 786960, 791280, 828960, 841610, 858005, 865656, 870408, 918120, 961840, 967120, 1009932, 1029606, 1082070, 1088010, 1101744, 1154208, 1160544, 1201207, 1224160, 1243440, 1262415, 1346576, 1372808, 1377180, 1442760, 1450680, 1514898, 1544409, 1573920, 1582560, 1683220, 1716010, 1731312, 1740816, 1836240, 1887611, 1923680, 1934240, 2019864, 2059212, 2164140, 2176020, 2203488, 2402414, 2486880, 2524830, 2574015, 2693152, 2745616, 2754360, 2885520, 2901360, 3029796, 3088818, 3366440, 3432020, 3462624, 3481632, 3603621, 3672480, 3775222, 3787245, 4039728, 4118424, 4328280, 4352040, 4804828, 5049660, 5148030, 5491232, 5508720, 5662833, 5771040, 5802720, 6006035, 6059592, 6177636, 6732880, 6864040, 7207242, 7550444, 7574490, 7722045, 8079456, 8236848, 8656560, 8704080, 9438055, 9609656, 10099320, 10296060, 10810863, 11017440, 11325666, 12012070, 12119184, 12355272, 13213277, 13465760, 13728080, 14414484, 15100888, 15148980, 15444090, 16473696, 16988499, 17313120, 17408160, 18018105, 18876110, 19219312, 20198640, 20592120, 21621726, 22651332, 24024140, 24238368, 24710544, 26426554, 27456160, 28314165, 28828968, 30201776, 30297960, 30888180, 33976998, 36036210, 37752220, 38438624, 39639831, 40397280, 41184240, 43243452, 45302664, 48048280, 49421088, 52853108, 54054315, 56628330, 57657936, 60403552, 60595920, 61776360, 66066385, 67953996, 72072420, 75504440, 79279662, 82368480, 84942495, 86486904, 90605328, 96096560, 105706216, 108108630, 113256660, 115315872, 118919493, 121191840, 123552720, 132132770, 135907992, 144144840, 151008880, 158559324, 169884990, 172973808, 181210656, 192193120, 198199155, 211412432, 216217260, 226513320, 237838986, 247105440, 264265540, 271815984, 288289680, 302017760, 317118648, 339769980, 345947616, 396398310, 422824864, 432434520, 453026640, 475677972, 528531080, 543631968, 576579360, 594597465, 634237296, 679539960, 792796620, 864869040, 906053280, 951355944, 1057062160, 1189194930, 1268474592, 1359079920, 1585593240, 1729738080, 1902711888, 2114124320, 2378389860, 2718159840, 3171186480, 3805423776, 4756779720, 6342372960, 9513559440, 19027118880]

約数ペア:

[(1, 19027118880), (2, 9513559440), (3, 6342372960), (4, 4756779720), (5, 3805423776), (6, 3171186480), (7, 2718159840), (8, 2378389860), (9, 2114124320), (10, 1902711888), (11, 1729738080), (12, 1585593240), (14, 1359079920), (15, 1268474592), (16, 1189194930), (18, 1057062160), (20, 951355944), (21, 906053280), (22, 864869040), (24, 792796620), (28, 679539960), (30, 634237296), (32, 594597465), (33, 576579360), (35, 543631968), (36, 528531080), (40, 475677972), (42, 453026640), (44, 432434520), (45, 422824864), (48, 396398310), (55, 345947616), (56, 339769980), (60, 317118648), (63, 302017760), (66, 288289680), (70, 271815984), (72, 264265540), (77, 247105440), (80, 237838986), (84, 226513320), (88, 216217260), (90, 211412432), (96, 198199155), (99, 192193120), (105, 181210656), (110, 172973808), (112, 169884990), (120, 158559324), (126, 151008880), (132, 144144840), (140, 135907992), (144, 132132770), (154, 123552720), (157, 121191840), (160, 118919493), (165, 115315872), (168, 113256660), (176, 108108630), (180, 105706216), (198, 96096560), (210, 90605328), (220, 86486904), (224, 84942495), (231, 82368480), (240, 79279662), (252, 75504440), (264, 72072420), (280, 67953996), (288, 66066385), (308, 61776360), (314, 60595920), (315, 60403552), (330, 57657936), (336, 56628330), (352, 54054315), (360, 52853108), (385, 49421088), (396, 48048280), (420, 45302664), (440, 43243452), (462, 41184240), (471, 40397280), (480, 39639831), (495, 38438624), (504, 37752220), (528, 36036210), (560, 33976998), (616, 30888180), (628, 30297960), (630, 30201776), (660, 28828968), (672, 28314165), (693, 27456160), (720, 26426554), (770, 24710544), (785, 24238368), (792, 24024140), (840, 22651332), (880, 21621726), (924, 20592120), (942, 20198640), (990, 19219312), (1008, 18876110), (1056, 18018105), (1093, 17408160), (1099, 17313120), (1120, 16988499), (1155, 16473696), (1232, 15444090), (1256, 15148980), (1260, 15100888), (1320, 14414484), (1386, 13728080), (1413, 13465760), (1440, 13213277), (1540, 12355272), (1570, 12119184), (1584, 12012070), (1680, 11325666), (1727, 11017440), (1760, 10810863), (1848, 10296060), (1884, 10099320), (1980, 9609656), (2016, 9438055), (2186, 8704080), (2198, 8656560), (2310, 8236848), (2355, 8079456), (2464, 7722045), (2512, 7574490), (2520, 7550444), (2640, 7207242), (2772, 6864040), (2826, 6732880), (3080, 6177636), (3140, 6059592), (3168, 6006035), (3279, 5802720), (3297, 5771040), (3360, 5662833), (3454, 5508720), (3465, 5491232), (3696, 5148030), (3768, 5049660), (3960, 4804828), (4372, 4352040), (4396, 4328280), (4620, 4118424), (4710, 4039728), (5024, 3787245), (5040, 3775222), (5181, 3672480), (5280, 3603621), (5465, 3481632), (5495, 3462624), (5544, 3432020), (5652, 3366440), (6160, 3088818), (6280, 3029796), (6558, 2901360), (6594, 2885520), (6908, 2754360), (6930, 2745616), (7065, 2693152), (7392, 2574015), (7536, 2524830), (7651, 2486880), (7920, 2402414), (8635, 2203488), (8744, 2176020), (8792, 2164140), (9240, 2059212), (9420, 2019864), (9837, 1934240), (9891, 1923680), (10080, 1887611), (10362, 1836240), (10930, 1740816), (10990, 1731312), (11088, 1716010), (11304, 1683220), (12023, 1582560), (12089, 1573920), (12320, 1544409), (12560, 1514898), (13116, 1450680), (13188, 1442760), (13816, 1377180), (13860, 1372808), (14130, 1346576), (15072, 1262415), (15302, 1243440), (15543, 1224160), (15840, 1201207), (16395, 1160544), (16485, 1154208), (17270, 1101744), (17488, 1088010), (17584, 1082070), (18480, 1029606), (18840, 1009932), (19674, 967120), (19782, 961840), (20724, 918120), (21860, 870408), (21980, 865656), (22176, 858005), (22608, 841610), (22953, 828960), (24046, 791280), (24178, 786960), (25120, 757449), (25905, 734496), (26232, 725340), (26376, 721380), (27632, 688590), (27720, 686404), (28260, 673288), (30604, 621720), (31086, 612080), (32790, 580272), (32970, 577104), (34540, 550872), (34976, 544005), (35168, 541035), (36069, 527520), (36267, 524640), (36960, 514803), (37680, 504966), (38255, 497376), (39348, 483560), (39564, 480920), (41448, 459060), (43720, 435204), (43960, 432828), (45216, 420805), (45906, 414480), (48092, 395640), (48356, 393480), (49185, 386848), (49455, 384736), (51810, 367248), (52464, 362670), (52752, 360690), (55264, 344295), (55440, 343202), (56520, 336644), (60115, 316512), (60445, 314784), (61208, 310860), (62172, 306040), (65580, 290136), (65940, 288552), (68859, 276320), (69080, 275436), (72138, 263760), (72534, 262320), (75360, 252483), (76510, 248688), (77715, 244832), (78696, 241780), (79128, 240460), (82896, 229530), (84161, 226080), (87440, 217602), (87920, 216414), (91812, 207240), (96184, 197820), (96712, 196740), (98370, 193424), (98910, 192368), (103620, 183624), (104928, 181335), (105504, 180345), (108207, 175840), (108801, 174880), (110880, 171601), (113040, 168322), (114765, 165792), (120230, 158256), (120890, 157392), (122416, 155430), (124344, 153020), (131160, 145068), (131880, 144276), (137718, 138160)]