2571382488960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{66107}}^1$

素因数の和:68386

約数の個数: 256

約数和(自身を含む): 9111163219200

約数和(自身を除く): 6539780730240

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2251, 2880, 3456, 4320, 4502, 5760, 6753, 8640, 9004, 11255, 13506, 17280, 18008, 20259, 22510, 27012, 33765, 36016, 40518, 45020, 54024, 60777, 66107, 67530, 72032, 81036, 90040, 101295, 108048, 121554, 132214, 135060, 144064, 162072, 180080, 198321, 202590, 216096, 243108, 264428, 270120, 288128, 303885, 324144, 330535, 360160, 396642, 405180, 432192, 486216, 528856, 540240, 594963, 607770, 648288, 661070, 720320, 793284, 810360, 864384, 972432, 991605, 1057712, 1080480, 1189926, 1215540, 1296576, 1322140, 1440640, 1586568, 1620720, 1784889, 1944864, 1983210, 2115424, 2160960, 2379852, 2431080, 2593152, 2644280, 2974815, 3173136, 3241440, 3569778, 3889728, 3966420, 4230848, 4321920, 4759704, 4862160, 5288560, 5949630, 6346272, 6482880, 7139556, 7779456, 7932840, 8461696, 8924445, 9519408, 9724320, 10577120, 11899260, 12692544, 12965760, 14279112, 15865680, 17848890, 19038816, 19448640, 21154240, 23798520, 25385088, 28558224, 31731360, 35697780, 38077632, 38897280, 42308480, 47597040, 57116448, 63462720, 71395560, 76155264, 95194080, 114232896, 126925440, 142791120, 148806857, 190388160, 228465792, 285582240, 297613714, 380776320, 446420571, 571164480, 595227428, 744034285, 892841142, 1142328960, 1190454856, 1339261713, 1488068570, 1785682284, 2232102855, 2380909712, 2678523426, 2976137140, 3571364568, 4017785139, 4464205710, 4761819424, 5357046852, 5952274280, 6696308565, 7142729136, 8035570278, 8928411420, 9523638848, 10714093704, 11904548560, 13392617130, 14285458272, 16071140556, 17856822840, 19047277696, 20088925695, 21428187408, 23809097120, 26785234260, 28570916544, 32142281112, 35713645680, 40177851390, 42856374816, 47618194240, 53570468520, 57141833088, 64284562224, 71427291360, 80355702780, 85712749632, 95236388480, 107140937040, 128569124448, 142854582720, 160711405560, 171425499264, 214281874080, 257138248896, 285709165440, 321422811120, 428563748160, 514276497792, 642845622240, 857127496320, 1285691244480, 2571382488960]

約数ペア:

[(1, 2571382488960), (2, 1285691244480), (3, 857127496320), (4, 642845622240), (5, 514276497792), (6, 428563748160), (8, 321422811120), (9, 285709165440), (10, 257138248896), (12, 214281874080), (15, 171425499264), (16, 160711405560), (18, 142854582720), (20, 128569124448), (24, 107140937040), (27, 95236388480), (30, 85712749632), (32, 80355702780), (36, 71427291360), (40, 64284562224), (45, 57141833088), (48, 53570468520), (54, 47618194240), (60, 42856374816), (64, 40177851390), (72, 35713645680), (80, 32142281112), (90, 28570916544), (96, 26785234260), (108, 23809097120), (120, 21428187408), (128, 20088925695), (135, 19047277696), (144, 17856822840), (160, 16071140556), (180, 14285458272), (192, 13392617130), (216, 11904548560), (240, 10714093704), (270, 9523638848), (288, 8928411420), (320, 8035570278), (360, 7142729136), (384, 6696308565), (432, 5952274280), (480, 5357046852), (540, 4761819424), (576, 4464205710), (640, 4017785139), (720, 3571364568), (864, 2976137140), (960, 2678523426), (1080, 2380909712), (1152, 2232102855), (1440, 1785682284), (1728, 1488068570), (1920, 1339261713), (2160, 1190454856), (2251, 1142328960), (2880, 892841142), (3456, 744034285), (4320, 595227428), (4502, 571164480), (5760, 446420571), (6753, 380776320), (8640, 297613714), (9004, 285582240), (11255, 228465792), (13506, 190388160), (17280, 148806857), (18008, 142791120), (20259, 126925440), (22510, 114232896), (27012, 95194080), (33765, 76155264), (36016, 71395560), (40518, 63462720), (45020, 57116448), (54024, 47597040), (60777, 42308480), (66107, 38897280), (67530, 38077632), (72032, 35697780), (81036, 31731360), (90040, 28558224), (101295, 25385088), (108048, 23798520), (121554, 21154240), (132214, 19448640), (135060, 19038816), (144064, 17848890), (162072, 15865680), (180080, 14279112), (198321, 12965760), (202590, 12692544), (216096, 11899260), (243108, 10577120), (264428, 9724320), (270120, 9519408), (288128, 8924445), (303885, 8461696), (324144, 7932840), (330535, 7779456), (360160, 7139556), (396642, 6482880), (405180, 6346272), (432192, 5949630), (486216, 5288560), (528856, 4862160), (540240, 4759704), (594963, 4321920), (607770, 4230848), (648288, 3966420), (661070, 3889728), (720320, 3569778), (793284, 3241440), (810360, 3173136), (864384, 2974815), (972432, 2644280), (991605, 2593152), (1057712, 2431080), (1080480, 2379852), (1189926, 2160960), (1215540, 2115424), (1296576, 1983210), (1322140, 1944864), (1440640, 1784889), (1586568, 1620720)]