85559040

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1095

約数の個数: 216

約数和(自身を含む): 338633568

約数和(自身を除く): 253074528

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, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1061, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2122, 2240, 2304, 2520, 2688, 2880, 3183, 3360, 3840, 4032, 4244, 4480, 5040, 5305, 5376, 5760, 6366, 6720, 7427, 8064, 8488, 8960, 9549, 10080, 10610, 11520, 12732, 13440, 14854, 15915, 16128, 16976, 19098, 20160, 21220, 22281, 25464, 26880, 29708, 31830, 33952, 37135, 38196, 40320, 42440, 44562, 47745, 50928, 59416, 63660, 66843, 67904, 74270, 76392, 80640, 84880, 89124, 95490, 101856, 111405, 118832, 127320, 133686, 135808, 148540, 152784, 169760, 178248, 190980, 203712, 222810, 237664, 254640, 267372, 271616, 297080, 305568, 334215, 339520, 356496, 381960, 407424, 445620, 475328, 509280, 534744, 594160, 611136, 668430, 679040, 712992, 763920, 814848, 891240, 950656, 1018560, 1069488, 1188320, 1222272, 1336860, 1358080, 1425984, 1527840, 1782480, 1901312, 2037120, 2138976, 2376640, 2444544, 2673720, 2851968, 3055680, 3564960, 4074240, 4277952, 4753280, 5347440, 5703936, 6111360, 7129920, 8555904, 9506560, 10694880, 12222720, 14259840, 17111808, 21389760, 28519680, 42779520, 85559040]

約数ペア:

[(1, 85559040), (2, 42779520), (3, 28519680), (4, 21389760), (5, 17111808), (6, 14259840), (7, 12222720), (8, 10694880), (9, 9506560), (10, 8555904), (12, 7129920), (14, 6111360), (15, 5703936), (16, 5347440), (18, 4753280), (20, 4277952), (21, 4074240), (24, 3564960), (28, 3055680), (30, 2851968), (32, 2673720), (35, 2444544), (36, 2376640), (40, 2138976), (42, 2037120), (45, 1901312), (48, 1782480), (56, 1527840), (60, 1425984), (63, 1358080), (64, 1336860), (70, 1222272), (72, 1188320), (80, 1069488), (84, 1018560), (90, 950656), (96, 891240), (105, 814848), (112, 763920), (120, 712992), (126, 679040), (128, 668430), (140, 611136), (144, 594160), (160, 534744), (168, 509280), (180, 475328), (192, 445620), (210, 407424), (224, 381960), (240, 356496), (252, 339520), (256, 334215), (280, 305568), (288, 297080), (315, 271616), (320, 267372), (336, 254640), (360, 237664), (384, 222810), (420, 203712), (448, 190980), (480, 178248), (504, 169760), (560, 152784), (576, 148540), (630, 135808), (640, 133686), (672, 127320), (720, 118832), (768, 111405), (840, 101856), (896, 95490), (960, 89124), (1008, 84880), (1061, 80640), (1120, 76392), (1152, 74270), (1260, 67904), (1280, 66843), (1344, 63660), (1440, 59416), (1680, 50928), (1792, 47745), (1920, 44562), (2016, 42440), (2122, 40320), (2240, 38196), (2304, 37135), (2520, 33952), (2688, 31830), (2880, 29708), (3183, 26880), (3360, 25464), (3840, 22281), (4032, 21220), (4244, 20160), (4480, 19098), (5040, 16976), (5305, 16128), (5376, 15915), (5760, 14854), (6366, 13440), (6720, 12732), (7427, 11520), (8064, 10610), (8488, 10080), (8960, 9549)]