2585412480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{27481}}^1$

素因数の和:27517

約数の個数: 192

約数和(自身を含む): 9586820880

約数和(自身を除く): 7001408400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 23520, 27481, 31360, 47040, 54962, 82443, 94080, 109924, 137405, 164886, 192367, 219848, 274810, 329772, 384734, 412215, 439696, 549620, 577101, 659544, 769468, 824430, 879392, 961835, 1099240, 1154202, 1319088, 1346569, 1538936, 1648860, 1758784, 1923670, 2198480, 2308404, 2638176, 2693138, 2885505, 3077872, 3297720, 3517568, 3847340, 4039707, 4396960, 4616808, 5276352, 5386276, 5771010, 6155744, 6595440, 6732845, 7694680, 8079414, 8793920, 9233616, 10552704, 10772552, 11542020, 12311488, 13190880, 13465690, 15389360, 16158828, 17587840, 18467232, 20198535, 21545104, 23084040, 24622976, 26381760, 26931380, 30778720, 32317656, 36934464, 40397070, 43090208, 46168080, 52763520, 53862760, 61557440, 64635312, 73868928, 80794140, 86180416, 92336160, 107725520, 123114880, 129270624, 161588280, 172360832, 184672320, 215451040, 258541248, 323176560, 369344640, 430902080, 517082496, 646353120, 861804160, 1292706240, 2585412480]

約数ペア:

[(1, 2585412480), (2, 1292706240), (3, 861804160), (4, 646353120), (5, 517082496), (6, 430902080), (7, 369344640), (8, 323176560), (10, 258541248), (12, 215451040), (14, 184672320), (15, 172360832), (16, 161588280), (20, 129270624), (21, 123114880), (24, 107725520), (28, 92336160), (30, 86180416), (32, 80794140), (35, 73868928), (40, 64635312), (42, 61557440), (48, 53862760), (49, 52763520), (56, 46168080), (60, 43090208), (64, 40397070), (70, 36934464), (80, 32317656), (84, 30778720), (96, 26931380), (98, 26381760), (105, 24622976), (112, 23084040), (120, 21545104), (128, 20198535), (140, 18467232), (147, 17587840), (160, 16158828), (168, 15389360), (192, 13465690), (196, 13190880), (210, 12311488), (224, 11542020), (240, 10772552), (245, 10552704), (280, 9233616), (294, 8793920), (320, 8079414), (336, 7694680), (384, 6732845), (392, 6595440), (420, 6155744), (448, 5771010), (480, 5386276), (490, 5276352), (560, 4616808), (588, 4396960), (640, 4039707), (672, 3847340), (735, 3517568), (784, 3297720), (840, 3077872), (896, 2885505), (960, 2693138), (980, 2638176), (1120, 2308404), (1176, 2198480), (1344, 1923670), (1470, 1758784), (1568, 1648860), (1680, 1538936), (1920, 1346569), (1960, 1319088), (2240, 1154202), (2352, 1099240), (2688, 961835), (2940, 879392), (3136, 824430), (3360, 769468), (3920, 659544), (4480, 577101), (4704, 549620), (5880, 439696), (6272, 412215), (6720, 384734), (7840, 329772), (9408, 274810), (11760, 219848), (13440, 192367), (15680, 164886), (18816, 137405), (23520, 109924), (27481, 94080), (31360, 82443), (47040, 54962)]