86110080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 256

約数和(自身を含む): 323136000

約数和(自身を除く): 237025920

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, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 149, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 298, 301, 320, 336, 344, 384, 420, 430, 447, 448, 480, 516, 560, 596, 602, 640, 645, 672, 688, 745, 840, 860, 894, 896, 903, 960, 1032, 1043, 1120, 1192, 1204, 1290, 1344, 1376, 1490, 1505, 1680, 1720, 1788, 1806, 1920, 2064, 2086, 2235, 2240, 2384, 2408, 2580, 2688, 2752, 2980, 3010, 3129, 3360, 3440, 3576, 3612, 4128, 4172, 4470, 4480, 4515, 4768, 4816, 5160, 5215, 5504, 5960, 6020, 6258, 6407, 6720, 6880, 7152, 7224, 8256, 8344, 8940, 9030, 9536, 9632, 10320, 10430, 11920, 12040, 12516, 12814, 13440, 13760, 14304, 14448, 15645, 16512, 16688, 17880, 18060, 19072, 19221, 19264, 20640, 20860, 23840, 24080, 25032, 25628, 27520, 28608, 28896, 31290, 32035, 33376, 35760, 36120, 38442, 38528, 41280, 41720, 44849, 47680, 48160, 50064, 51256, 57216, 57792, 62580, 64070, 66752, 71520, 72240, 76884, 82560, 83440, 89698, 95360, 96105, 96320, 100128, 102512, 115584, 125160, 128140, 133504, 134547, 143040, 144480, 153768, 166880, 179396, 192210, 192640, 200256, 205024, 224245, 250320, 256280, 269094, 286080, 288960, 307536, 333760, 358792, 384420, 400512, 410048, 448490, 500640, 512560, 538188, 577920, 615072, 667520, 672735, 717584, 768840, 820096, 896980, 1001280, 1025120, 1076376, 1230144, 1345470, 1435168, 1537680, 1793960, 2002560, 2050240, 2152752, 2460288, 2690940, 2870336, 3075360, 3587920, 4100480, 4305504, 5381880, 5740672, 6150720, 7175840, 8611008, 10763760, 12301440, 14351680, 17222016, 21527520, 28703360, 43055040, 86110080]

約数ペア:

[(1, 86110080), (2, 43055040), (3, 28703360), (4, 21527520), (5, 17222016), (6, 14351680), (7, 12301440), (8, 10763760), (10, 8611008), (12, 7175840), (14, 6150720), (15, 5740672), (16, 5381880), (20, 4305504), (21, 4100480), (24, 3587920), (28, 3075360), (30, 2870336), (32, 2690940), (35, 2460288), (40, 2152752), (42, 2050240), (43, 2002560), (48, 1793960), (56, 1537680), (60, 1435168), (64, 1345470), (70, 1230144), (80, 1076376), (84, 1025120), (86, 1001280), (96, 896980), (105, 820096), (112, 768840), (120, 717584), (128, 672735), (129, 667520), (140, 615072), (149, 577920), (160, 538188), (168, 512560), (172, 500640), (192, 448490), (210, 410048), (215, 400512), (224, 384420), (240, 358792), (258, 333760), (280, 307536), (298, 288960), (301, 286080), (320, 269094), (336, 256280), (344, 250320), (384, 224245), (420, 205024), (430, 200256), (447, 192640), (448, 192210), (480, 179396), (516, 166880), (560, 153768), (596, 144480), (602, 143040), (640, 134547), (645, 133504), (672, 128140), (688, 125160), (745, 115584), (840, 102512), (860, 100128), (894, 96320), (896, 96105), (903, 95360), (960, 89698), (1032, 83440), (1043, 82560), (1120, 76884), (1192, 72240), (1204, 71520), (1290, 66752), (1344, 64070), (1376, 62580), (1490, 57792), (1505, 57216), (1680, 51256), (1720, 50064), (1788, 48160), (1806, 47680), (1920, 44849), (2064, 41720), (2086, 41280), (2235, 38528), (2240, 38442), (2384, 36120), (2408, 35760), (2580, 33376), (2688, 32035), (2752, 31290), (2980, 28896), (3010, 28608), (3129, 27520), (3360, 25628), (3440, 25032), (3576, 24080), (3612, 23840), (4128, 20860), (4172, 20640), (4470, 19264), (4480, 19221), (4515, 19072), (4768, 18060), (4816, 17880), (5160, 16688), (5215, 16512), (5504, 15645), (5960, 14448), (6020, 14304), (6258, 13760), (6407, 13440), (6720, 12814), (6880, 12516), (7152, 12040), (7224, 11920), (8256, 10430), (8344, 10320), (8940, 9632), (9030, 9536)]