5205474720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4513}}^1$

素因数の和:4629

約数の個数: 240

約数和(自身を含む): 18581519880

約数和(自身を除く): 13376045160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 96, 108, 120, 135, 144, 160, 162, 178, 180, 216, 240, 267, 270, 288, 324, 356, 360, 405, 432, 445, 480, 534, 540, 648, 712, 720, 801, 810, 864, 890, 1068, 1080, 1296, 1335, 1424, 1440, 1602, 1620, 1780, 2136, 2160, 2403, 2592, 2670, 2848, 3204, 3240, 3560, 4005, 4272, 4320, 4513, 4806, 5340, 6408, 6480, 7120, 7209, 8010, 8544, 9026, 9612, 10680, 12015, 12816, 12960, 13539, 14240, 14418, 16020, 18052, 19224, 21360, 22565, 24030, 25632, 27078, 28836, 32040, 36045, 36104, 38448, 40617, 42720, 45130, 48060, 54156, 57672, 64080, 67695, 72090, 72208, 76896, 81234, 90260, 96120, 108312, 115344, 121851, 128160, 135390, 144180, 144416, 162468, 180520, 192240, 203085, 216624, 230688, 243702, 270780, 288360, 324936, 361040, 365553, 384480, 401657, 406170, 433248, 487404, 541560, 576720, 609255, 649872, 722080, 731106, 803314, 812340, 974808, 1083120, 1153440, 1204971, 1218510, 1299744, 1462212, 1606628, 1624680, 1827765, 1949616, 2008285, 2166240, 2409942, 2437020, 2924424, 3213256, 3249360, 3614913, 3655530, 3899232, 4016570, 4819884, 4874040, 5848848, 6024855, 6426512, 6498720, 7229826, 7311060, 8033140, 9639768, 9748080, 10844739, 11697696, 12049710, 12853024, 14459652, 14622120, 16066280, 18074565, 19279536, 19496160, 21689478, 24099420, 28919304, 29244240, 32132560, 32534217, 36149130, 38559072, 43378956, 48198840, 54223695, 57838608, 58488480, 64265120, 65068434, 72298260, 86757912, 96397680, 108447390, 115677216, 130136868, 144596520, 162671085, 173515824, 192795360, 216894780, 260273736, 289193040, 325342170, 347031648, 433789560, 520547472, 578386080, 650684340, 867579120, 1041094944, 1301368680, 1735158240, 2602737360, 5205474720]

約数ペア:

[(1, 5205474720), (2, 2602737360), (3, 1735158240), (4, 1301368680), (5, 1041094944), (6, 867579120), (8, 650684340), (9, 578386080), (10, 520547472), (12, 433789560), (15, 347031648), (16, 325342170), (18, 289193040), (20, 260273736), (24, 216894780), (27, 192795360), (30, 173515824), (32, 162671085), (36, 144596520), (40, 130136868), (45, 115677216), (48, 108447390), (54, 96397680), (60, 86757912), (72, 72298260), (80, 65068434), (81, 64265120), (89, 58488480), (90, 57838608), (96, 54223695), (108, 48198840), (120, 43378956), (135, 38559072), (144, 36149130), (160, 32534217), (162, 32132560), (178, 29244240), (180, 28919304), (216, 24099420), (240, 21689478), (267, 19496160), (270, 19279536), (288, 18074565), (324, 16066280), (356, 14622120), (360, 14459652), (405, 12853024), (432, 12049710), (445, 11697696), (480, 10844739), (534, 9748080), (540, 9639768), (648, 8033140), (712, 7311060), (720, 7229826), (801, 6498720), (810, 6426512), (864, 6024855), (890, 5848848), (1068, 4874040), (1080, 4819884), (1296, 4016570), (1335, 3899232), (1424, 3655530), (1440, 3614913), (1602, 3249360), (1620, 3213256), (1780, 2924424), (2136, 2437020), (2160, 2409942), (2403, 2166240), (2592, 2008285), (2670, 1949616), (2848, 1827765), (3204, 1624680), (3240, 1606628), (3560, 1462212), (4005, 1299744), (4272, 1218510), (4320, 1204971), (4513, 1153440), (4806, 1083120), (5340, 974808), (6408, 812340), (6480, 803314), (7120, 731106), (7209, 722080), (8010, 649872), (8544, 609255), (9026, 576720), (9612, 541560), (10680, 487404), (12015, 433248), (12816, 406170), (12960, 401657), (13539, 384480), (14240, 365553), (14418, 361040), (16020, 324936), (18052, 288360), (19224, 270780), (21360, 243702), (22565, 230688), (24030, 216624), (25632, 203085), (27078, 192240), (28836, 180520), (32040, 162468), (36045, 144416), (36104, 144180), (38448, 135390), (40617, 128160), (42720, 121851), (45130, 115344), (48060, 108312), (54156, 96120), (57672, 90260), (64080, 81234), (67695, 76896), (72090, 72208)]