12074872320

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{74869}}^1$

素因数の和:74905

約数の個数: 240

約数和(自身を含む): 47793414240

約数和(自身を除く): 35718541920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 23040, 26880, 32256, 40320, 53760, 74869, 80640, 149738, 161280, 224607, 299476, 374345, 449214, 524083, 598952, 673821, 748690, 898428, 1048166, 1123035, 1197904, 1347642, 1497380, 1572249, 1796856, 2096332, 2246070, 2395808, 2620415, 2695284, 2994760, 3144498, 3369105, 3593712, 4192664, 4492140, 4716747, 4791616, 5240830, 5390568, 5989520, 6288996, 6738210, 7187424, 7861245, 8385328, 8984280, 9433494, 9583232, 10481660, 10781136, 11979040, 12577992, 13476420, 14374848, 15722490, 16770656, 17968560, 18866988, 19166464, 20963320, 21562272, 23583735, 23958080, 25155984, 26952840, 28749696, 31444980, 33541312, 35937120, 37733976, 38332928, 41926640, 43124544, 47167470, 47916160, 50311968, 53905680, 57499392, 62889960, 67082624, 71874240, 75467952, 83853280, 86249088, 94334940, 95832320, 100623936, 107811360, 114998784, 125779920, 134165248, 143748480, 150935904, 167706560, 172498176, 188669880, 191664640, 201247872, 215622720, 251559840, 268330496, 287496960, 301871808, 335413120, 344996352, 377339760, 402495744, 431245440, 503119680, 574993920, 603743616, 670826240, 754679520, 804991488, 862490880, 1006239360, 1207487232, 1341652480, 1509359040, 1724981760, 2012478720, 2414974464, 3018718080, 4024957440, 6037436160, 12074872320]

約数ペア:

[(1, 12074872320), (2, 6037436160), (3, 4024957440), (4, 3018718080), (5, 2414974464), (6, 2012478720), (7, 1724981760), (8, 1509359040), (9, 1341652480), (10, 1207487232), (12, 1006239360), (14, 862490880), (15, 804991488), (16, 754679520), (18, 670826240), (20, 603743616), (21, 574993920), (24, 503119680), (28, 431245440), (30, 402495744), (32, 377339760), (35, 344996352), (36, 335413120), (40, 301871808), (42, 287496960), (45, 268330496), (48, 251559840), (56, 215622720), (60, 201247872), (63, 191664640), (64, 188669880), (70, 172498176), (72, 167706560), (80, 150935904), (84, 143748480), (90, 134165248), (96, 125779920), (105, 114998784), (112, 107811360), (120, 100623936), (126, 95832320), (128, 94334940), (140, 86249088), (144, 83853280), (160, 75467952), (168, 71874240), (180, 67082624), (192, 62889960), (210, 57499392), (224, 53905680), (240, 50311968), (252, 47916160), (256, 47167470), (280, 43124544), (288, 41926640), (315, 38332928), (320, 37733976), (336, 35937120), (360, 33541312), (384, 31444980), (420, 28749696), (448, 26952840), (480, 25155984), (504, 23958080), (512, 23583735), (560, 21562272), (576, 20963320), (630, 19166464), (640, 18866988), (672, 17968560), (720, 16770656), (768, 15722490), (840, 14374848), (896, 13476420), (960, 12577992), (1008, 11979040), (1120, 10781136), (1152, 10481660), (1260, 9583232), (1280, 9433494), (1344, 8984280), (1440, 8385328), (1536, 7861245), (1680, 7187424), (1792, 6738210), (1920, 6288996), (2016, 5989520), (2240, 5390568), (2304, 5240830), (2520, 4791616), (2560, 4716747), (2688, 4492140), (2880, 4192664), (3360, 3593712), (3584, 3369105), (3840, 3144498), (4032, 2994760), (4480, 2695284), (4608, 2620415), (5040, 2395808), (5376, 2246070), (5760, 2096332), (6720, 1796856), (7680, 1572249), (8064, 1497380), (8960, 1347642), (10080, 1197904), (10752, 1123035), (11520, 1048166), (13440, 898428), (16128, 748690), (17920, 673821), (20160, 598952), (23040, 524083), (26880, 449214), (32256, 374345), (40320, 299476), (53760, 224607), (74869, 161280), (80640, 149738)]