2525494711680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{209887}}^1$

素因数の和:212001

約数の個数: 192

約数和(自身を含む): 8725065148800

約数和(自身を除く): 6199570437120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2089, 2880, 4178, 5760, 6267, 8356, 10445, 12534, 16712, 18801, 20890, 25068, 31335, 33424, 37602, 41780, 50136, 62670, 66848, 75204, 83560, 94005, 100272, 125340, 133696, 150408, 167120, 188010, 200544, 209887, 250680, 267392, 300816, 334240, 376020, 401088, 419774, 501360, 601632, 629661, 668480, 752040, 802176, 839548, 1002720, 1049435, 1203264, 1259322, 1336960, 1504080, 1679096, 1888983, 2005440, 2098870, 2406528, 2518644, 3008160, 3148305, 3358192, 3777966, 4010880, 4197740, 5037288, 6016320, 6296610, 6716384, 7555932, 8395480, 9444915, 10074576, 12032640, 12593220, 13432768, 15111864, 16790960, 18889830, 20149152, 25186440, 26865536, 30223728, 33581920, 37779660, 40298304, 50372880, 60447456, 67163840, 75559320, 80596608, 100745760, 120894912, 134327680, 151118640, 201491520, 241789824, 302237280, 402983040, 438453943, 604474560, 876907886, 1208949120, 1315361829, 1753815772, 2192269715, 2630723658, 3507631544, 3946085487, 4384539430, 5261447316, 6576809145, 7015263088, 7892170974, 8769078860, 10522894632, 13153618290, 14030526176, 15784341948, 17538157720, 19730427435, 21045789264, 26307236580, 28061052352, 31568683896, 35076315440, 39460854870, 42091578528, 52614473160, 56122104704, 63137367792, 70152630880, 78921709740, 84183157056, 105228946320, 126274735584, 140305261760, 157843419480, 168366314112, 210457892640, 252549471168, 280610523520, 315686838960, 420915785280, 505098942336, 631373677920, 841831570560, 1262747355840, 2525494711680]

約数ペア:

[(1, 2525494711680), (2, 1262747355840), (3, 841831570560), (4, 631373677920), (5, 505098942336), (6, 420915785280), (8, 315686838960), (9, 280610523520), (10, 252549471168), (12, 210457892640), (15, 168366314112), (16, 157843419480), (18, 140305261760), (20, 126274735584), (24, 105228946320), (30, 84183157056), (32, 78921709740), (36, 70152630880), (40, 63137367792), (45, 56122104704), (48, 52614473160), (60, 42091578528), (64, 39460854870), (72, 35076315440), (80, 31568683896), (90, 28061052352), (96, 26307236580), (120, 21045789264), (128, 19730427435), (144, 17538157720), (160, 15784341948), (180, 14030526176), (192, 13153618290), (240, 10522894632), (288, 8769078860), (320, 7892170974), (360, 7015263088), (384, 6576809145), (480, 5261447316), (576, 4384539430), (640, 3946085487), (720, 3507631544), (960, 2630723658), (1152, 2192269715), (1440, 1753815772), (1920, 1315361829), (2089, 1208949120), (2880, 876907886), (4178, 604474560), (5760, 438453943), (6267, 402983040), (8356, 302237280), (10445, 241789824), (12534, 201491520), (16712, 151118640), (18801, 134327680), (20890, 120894912), (25068, 100745760), (31335, 80596608), (33424, 75559320), (37602, 67163840), (41780, 60447456), (50136, 50372880), (62670, 40298304), (66848, 37779660), (75204, 33581920), (83560, 30223728), (94005, 26865536), (100272, 25186440), (125340, 20149152), (133696, 18889830), (150408, 16790960), (167120, 15111864), (188010, 13432768), (200544, 12593220), (209887, 12032640), (250680, 10074576), (267392, 9444915), (300816, 8395480), (334240, 7555932), (376020, 6716384), (401088, 6296610), (419774, 6016320), (501360, 5037288), (601632, 4197740), (629661, 4010880), (668480, 3777966), (752040, 3358192), (802176, 3148305), (839548, 3008160), (1002720, 2518644), (1049435, 2406528), (1203264, 2098870), (1259322, 2005440), (1336960, 1888983), (1504080, 1679096)]