25478696572800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{1301}}^1\times {\mathrm{2039993}}^1$

素因数の和:2041321

約数の個数: 192

約数和(自身を含む): 83985002584560

約数和(自身を除く): 58506306011760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1301, 1600, 1920, 2400, 2602, 3200, 3903, 4800, 5204, 6505, 7806, 9600, 10408, 13010, 15612, 19515, 20816, 26020, 31224, 32525, 39030, 41632, 52040, 62448, 65050, 78060, 83264, 97575, 104080, 124896, 130100, 156120, 166528, 195150, 208160, 249792, 260200, 312240, 390300, 416320, 499584, 520400, 624480, 780600, 832640, 1040800, 1248960, 1561200, 2039993, 2081600, 2497920, 3122400, 4079986, 4163200, 6119979, 6244800, 8159972, 10199965, 12239958, 12489600, 16319944, 20399930, 24479916, 30599895, 32639888, 40799860, 48959832, 50999825, 61199790, 65279776, 81599720, 97919664, 101999650, 122399580, 130559552, 152999475, 163199440, 195839328, 203999300, 244799160, 261119104, 305998950, 326398880, 391678656, 407998600, 489598320, 611997900, 652797760, 783357312, 815997200, 979196640, 1223995800, 1305595520, 1631994400, 1958393280, 2447991600, 2654030893, 3263988800, 3916786560, 4895983200, 5308061786, 6527977600, 7962092679, 9791966400, 10616123572, 13270154465, 15924185358, 19583932800, 21232247144, 26540308930, 31848370716, 39810463395, 42464494288, 53080617860, 63696741432, 66350772325, 79620926790, 84928988576, 106161235720, 127393482864, 132701544650, 159241853580, 169857977152, 199052316975, 212322471440, 254786965728, 265403089300, 318483707160, 339715954304, 398104633950, 424644942880, 509573931456, 530806178600, 636967414320, 796209267900, 849289885760, 1019147862912, 1061612357200, 1273934828640, 1592418535800, 1698579771520, 2123224714400, 2547869657280, 3184837071600, 4246449428800, 5095739314560, 6369674143200, 8492898857600, 12739348286400, 25478696572800]

約数ペア:

[(1, 25478696572800), (2, 12739348286400), (3, 8492898857600), (4, 6369674143200), (5, 5095739314560), (6, 4246449428800), (8, 3184837071600), (10, 2547869657280), (12, 2123224714400), (15, 1698579771520), (16, 1592418535800), (20, 1273934828640), (24, 1061612357200), (25, 1019147862912), (30, 849289885760), (32, 796209267900), (40, 636967414320), (48, 530806178600), (50, 509573931456), (60, 424644942880), (64, 398104633950), (75, 339715954304), (80, 318483707160), (96, 265403089300), (100, 254786965728), (120, 212322471440), (128, 199052316975), (150, 169857977152), (160, 159241853580), (192, 132701544650), (200, 127393482864), (240, 106161235720), (300, 84928988576), (320, 79620926790), (384, 66350772325), (400, 63696741432), (480, 53080617860), (600, 42464494288), (640, 39810463395), (800, 31848370716), (960, 26540308930), (1200, 21232247144), (1301, 19583932800), (1600, 15924185358), (1920, 13270154465), (2400, 10616123572), (2602, 9791966400), (3200, 7962092679), (3903, 6527977600), (4800, 5308061786), (5204, 4895983200), (6505, 3916786560), (7806, 3263988800), (9600, 2654030893), (10408, 2447991600), (13010, 1958393280), (15612, 1631994400), (19515, 1305595520), (20816, 1223995800), (26020, 979196640), (31224, 815997200), (32525, 783357312), (39030, 652797760), (41632, 611997900), (52040, 489598320), (62448, 407998600), (65050, 391678656), (78060, 326398880), (83264, 305998950), (97575, 261119104), (104080, 244799160), (124896, 203999300), (130100, 195839328), (156120, 163199440), (166528, 152999475), (195150, 130559552), (208160, 122399580), (249792, 101999650), (260200, 97919664), (312240, 81599720), (390300, 65279776), (416320, 61199790), (499584, 50999825), (520400, 48959832), (624480, 40799860), (780600, 32639888), (832640, 30599895), (1040800, 24479916), (1248960, 20399930), (1561200, 16319944), (2039993, 12489600), (2081600, 12239958), (2497920, 10199965), (3122400, 8159972), (4079986, 6244800), (4163200, 6119979)]