67587520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 224

約数和(自身を含む): 217115136

約数和(自身を除く): 149527616

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 211, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 422, 440, 448, 455, 520, 560, 572, 616, 704, 715, 728, 770, 832, 844, 880, 910, 1001, 1040, 1055, 1120, 1144, 1232, 1430, 1456, 1477, 1540, 1688, 1760, 1820, 2002, 2080, 2110, 2240, 2288, 2321, 2464, 2743, 2860, 2912, 2954, 3080, 3376, 3520, 3640, 4004, 4160, 4220, 4576, 4642, 4928, 5005, 5486, 5720, 5824, 5908, 6160, 6752, 7280, 7385, 8008, 8440, 9152, 9284, 10010, 10972, 11440, 11605, 11816, 12320, 13504, 13715, 14560, 14770, 16016, 16247, 16880, 18568, 19201, 20020, 21944, 22880, 23210, 23632, 24640, 27430, 29120, 29540, 30173, 32032, 32494, 33760, 37136, 38402, 40040, 43888, 45760, 46420, 47264, 54860, 59080, 60346, 64064, 64988, 67520, 74272, 76804, 80080, 81235, 87776, 92840, 94528, 96005, 109720, 118160, 120692, 129976, 148544, 150865, 153608, 160160, 162470, 175552, 185680, 192010, 211211, 219440, 236320, 241384, 259952, 301730, 307216, 320320, 324940, 371360, 384020, 422422, 438880, 472640, 482768, 519904, 603460, 614432, 649880, 742720, 768040, 844844, 877760, 965536, 1039808, 1056055, 1206920, 1228864, 1299760, 1536080, 1689688, 1931072, 2112110, 2413840, 2599520, 3072160, 3379376, 4224220, 4827680, 5199040, 6144320, 6758752, 8448440, 9655360, 13517504, 16896880, 33793760, 67587520]

約数ペア:

[(1, 67587520), (2, 33793760), (4, 16896880), (5, 13517504), (7, 9655360), (8, 8448440), (10, 6758752), (11, 6144320), (13, 5199040), (14, 4827680), (16, 4224220), (20, 3379376), (22, 3072160), (26, 2599520), (28, 2413840), (32, 2112110), (35, 1931072), (40, 1689688), (44, 1536080), (52, 1299760), (55, 1228864), (56, 1206920), (64, 1056055), (65, 1039808), (70, 965536), (77, 877760), (80, 844844), (88, 768040), (91, 742720), (104, 649880), (110, 614432), (112, 603460), (130, 519904), (140, 482768), (143, 472640), (154, 438880), (160, 422422), (176, 384020), (182, 371360), (208, 324940), (211, 320320), (220, 307216), (224, 301730), (260, 259952), (280, 241384), (286, 236320), (308, 219440), (320, 211211), (352, 192010), (364, 185680), (385, 175552), (416, 162470), (422, 160160), (440, 153608), (448, 150865), (455, 148544), (520, 129976), (560, 120692), (572, 118160), (616, 109720), (704, 96005), (715, 94528), (728, 92840), (770, 87776), (832, 81235), (844, 80080), (880, 76804), (910, 74272), (1001, 67520), (1040, 64988), (1055, 64064), (1120, 60346), (1144, 59080), (1232, 54860), (1430, 47264), (1456, 46420), (1477, 45760), (1540, 43888), (1688, 40040), (1760, 38402), (1820, 37136), (2002, 33760), (2080, 32494), (2110, 32032), (2240, 30173), (2288, 29540), (2321, 29120), (2464, 27430), (2743, 24640), (2860, 23632), (2912, 23210), (2954, 22880), (3080, 21944), (3376, 20020), (3520, 19201), (3640, 18568), (4004, 16880), (4160, 16247), (4220, 16016), (4576, 14770), (4642, 14560), (4928, 13715), (5005, 13504), (5486, 12320), (5720, 11816), (5824, 11605), (5908, 11440), (6160, 10972), (6752, 10010), (7280, 9284), (7385, 9152), (8008, 8440)]