713125920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 2490264000

約数和(自身を除く): 1777138080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 65, 78, 80, 96, 104, 118, 120, 130, 149, 156, 160, 169, 177, 195, 208, 236, 240, 260, 295, 298, 312, 338, 354, 390, 416, 447, 472, 480, 507, 520, 590, 596, 624, 676, 708, 745, 767, 780, 845, 885, 894, 944, 1014, 1040, 1180, 1192, 1248, 1352, 1416, 1490, 1534, 1560, 1690, 1770, 1788, 1888, 1937, 2028, 2080, 2235, 2301, 2360, 2384, 2535, 2704, 2832, 2980, 3068, 3120, 3380, 3540, 3576, 3835, 3874, 4056, 4470, 4602, 4720, 4768, 5070, 5408, 5664, 5811, 5960, 6136, 6240, 6760, 7080, 7152, 7670, 7748, 8112, 8791, 8940, 9204, 9440, 9685, 9971, 10140, 11505, 11622, 11920, 12272, 13520, 14160, 14304, 15340, 15496, 16224, 17582, 17880, 18408, 19370, 19942, 20280, 23010, 23244, 23840, 24544, 25181, 26373, 27040, 28320, 29055, 29913, 30680, 30992, 35164, 35760, 36816, 38740, 39884, 40560, 43955, 46020, 46488, 49855, 50362, 52746, 58110, 59826, 61360, 61984, 70328, 71520, 73632, 75543, 77480, 79768, 81120, 87910, 92040, 92976, 99710, 100724, 105492, 114283, 116220, 119652, 122720, 125905, 131865, 140656, 149565, 151086, 154960, 159536, 175820, 184080, 185952, 199420, 201448, 210984, 228566, 232440, 239304, 251810, 263730, 281312, 299130, 302172, 309920, 319072, 342849, 351640, 368160, 377715, 398840, 402896, 421968, 457132, 464880, 478608, 503620, 527460, 571415, 598260, 604344, 685698, 703280, 755430, 797680, 805792, 843936, 914264, 929760, 957216, 1007240, 1054920, 1142830, 1196520, 1208688, 1371396, 1406560, 1485679, 1510860, 1595360, 1714245, 1828528, 2014480, 2109840, 2285660, 2393040, 2417376, 2742792, 2971358, 3021720, 3428490, 3657056, 4028960, 4219680, 4457037, 4571320, 4786080, 5485584, 5942716, 6043440, 6856980, 7428395, 8914074, 9142640, 10971168, 11885432, 12086880, 13713960, 14856790, 17828148, 18285280, 22285185, 23770864, 27427920, 29713580, 35656296, 44570370, 47541728, 54855840, 59427160, 71312592, 89140740, 118854320, 142625184, 178281480, 237708640, 356562960, 713125920]

約数ペア:

[(1, 713125920), (2, 356562960), (3, 237708640), (4, 178281480), (5, 142625184), (6, 118854320), (8, 89140740), (10, 71312592), (12, 59427160), (13, 54855840), (15, 47541728), (16, 44570370), (20, 35656296), (24, 29713580), (26, 27427920), (30, 23770864), (32, 22285185), (39, 18285280), (40, 17828148), (48, 14856790), (52, 13713960), (59, 12086880), (60, 11885432), (65, 10971168), (78, 9142640), (80, 8914074), (96, 7428395), (104, 6856980), (118, 6043440), (120, 5942716), (130, 5485584), (149, 4786080), (156, 4571320), (160, 4457037), (169, 4219680), (177, 4028960), (195, 3657056), (208, 3428490), (236, 3021720), (240, 2971358), (260, 2742792), (295, 2417376), (298, 2393040), (312, 2285660), (338, 2109840), (354, 2014480), (390, 1828528), (416, 1714245), (447, 1595360), (472, 1510860), (480, 1485679), (507, 1406560), (520, 1371396), (590, 1208688), (596, 1196520), (624, 1142830), (676, 1054920), (708, 1007240), (745, 957216), (767, 929760), (780, 914264), (845, 843936), (885, 805792), (894, 797680), (944, 755430), (1014, 703280), (1040, 685698), (1180, 604344), (1192, 598260), (1248, 571415), (1352, 527460), (1416, 503620), (1490, 478608), (1534, 464880), (1560, 457132), (1690, 421968), (1770, 402896), (1788, 398840), (1888, 377715), (1937, 368160), (2028, 351640), (2080, 342849), (2235, 319072), (2301, 309920), (2360, 302172), (2384, 299130), (2535, 281312), (2704, 263730), (2832, 251810), (2980, 239304), (3068, 232440), (3120, 228566), (3380, 210984), (3540, 201448), (3576, 199420), (3835, 185952), (3874, 184080), (4056, 175820), (4470, 159536), (4602, 154960), (4720, 151086), (4768, 149565), (5070, 140656), (5408, 131865), (5664, 125905), (5811, 122720), (5960, 119652), (6136, 116220), (6240, 114283), (6760, 105492), (7080, 100724), (7152, 99710), (7670, 92976), (7748, 92040), (8112, 87910), (8791, 81120), (8940, 79768), (9204, 77480), (9440, 75543), (9685, 73632), (9971, 71520), (10140, 70328), (11505, 61984), (11622, 61360), (11920, 59826), (12272, 58110), (13520, 52746), (14160, 50362), (14304, 49855), (15340, 46488), (15496, 46020), (16224, 43955), (17582, 40560), (17880, 39884), (18408, 38740), (19370, 36816), (19942, 35760), (20280, 35164), (23010, 30992), (23244, 30680), (23840, 29913), (24544, 29055), (25181, 28320), (26373, 27040)]