2025899280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:654

約数の個数: 240

約数和(自身を含む): 7016765184

約数和(自身を除く): 4990865904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 131, 141, 144, 180, 188, 235, 240, 262, 282, 360, 376, 393, 423, 457, 470, 524, 564, 655, 705, 720, 752, 786, 846, 914, 940, 1048, 1128, 1179, 1310, 1371, 1410, 1572, 1692, 1828, 1880, 1965, 2096, 2115, 2256, 2285, 2358, 2620, 2742, 2820, 3144, 3384, 3656, 3760, 3930, 4113, 4230, 4570, 4716, 5240, 5484, 5640, 5895, 6157, 6288, 6768, 6855, 7312, 7860, 8226, 8460, 9140, 9432, 10480, 10968, 11280, 11790, 12314, 13710, 15720, 16452, 16920, 18280, 18471, 18864, 20565, 21479, 21936, 23580, 24628, 27420, 30785, 31440, 32904, 33840, 36560, 36942, 41130, 42958, 47160, 49256, 54840, 55413, 59867, 61570, 64437, 65808, 73884, 82260, 85916, 92355, 94320, 98512, 107395, 109680, 110826, 119734, 123140, 128874, 147768, 164520, 171832, 179601, 184710, 193311, 214790, 221652, 239468, 246280, 257748, 277065, 295536, 299335, 322185, 329040, 343664, 359202, 369420, 386622, 429580, 443304, 478936, 492560, 515496, 538803, 554130, 598670, 644370, 718404, 738840, 773244, 859160, 886608, 898005, 957872, 966555, 1030992, 1077606, 1108260, 1197340, 1288740, 1436808, 1477680, 1546488, 1718320, 1796010, 1933110, 2155212, 2216520, 2394680, 2577480, 2694015, 2813749, 2873616, 3092976, 3592020, 3866220, 4310424, 4433040, 4789360, 5154960, 5388030, 5627498, 7184040, 7732440, 8441247, 8620848, 10776060, 11254996, 14068745, 14368080, 15464880, 16882494, 21552120, 22509992, 25323741, 28137490, 33764988, 42206235, 43104240, 45019984, 50647482, 56274980, 67529976, 84412470, 101294964, 112549960, 126618705, 135059952, 168824940, 202589928, 225099920, 253237410, 337649880, 405179856, 506474820, 675299760, 1012949640, 2025899280]

約数ペア:

[(1, 2025899280), (2, 1012949640), (3, 675299760), (4, 506474820), (5, 405179856), (6, 337649880), (8, 253237410), (9, 225099920), (10, 202589928), (12, 168824940), (15, 135059952), (16, 126618705), (18, 112549960), (20, 101294964), (24, 84412470), (30, 67529976), (36, 56274980), (40, 50647482), (45, 45019984), (47, 43104240), (48, 42206235), (60, 33764988), (72, 28137490), (80, 25323741), (90, 22509992), (94, 21552120), (120, 16882494), (131, 15464880), (141, 14368080), (144, 14068745), (180, 11254996), (188, 10776060), (235, 8620848), (240, 8441247), (262, 7732440), (282, 7184040), (360, 5627498), (376, 5388030), (393, 5154960), (423, 4789360), (457, 4433040), (470, 4310424), (524, 3866220), (564, 3592020), (655, 3092976), (705, 2873616), (720, 2813749), (752, 2694015), (786, 2577480), (846, 2394680), (914, 2216520), (940, 2155212), (1048, 1933110), (1128, 1796010), (1179, 1718320), (1310, 1546488), (1371, 1477680), (1410, 1436808), (1572, 1288740), (1692, 1197340), (1828, 1108260), (1880, 1077606), (1965, 1030992), (2096, 966555), (2115, 957872), (2256, 898005), (2285, 886608), (2358, 859160), (2620, 773244), (2742, 738840), (2820, 718404), (3144, 644370), (3384, 598670), (3656, 554130), (3760, 538803), (3930, 515496), (4113, 492560), (4230, 478936), (4570, 443304), (4716, 429580), (5240, 386622), (5484, 369420), (5640, 359202), (5895, 343664), (6157, 329040), (6288, 322185), (6768, 299335), (6855, 295536), (7312, 277065), (7860, 257748), (8226, 246280), (8460, 239468), (9140, 221652), (9432, 214790), (10480, 193311), (10968, 184710), (11280, 179601), (11790, 171832), (12314, 164520), (13710, 147768), (15720, 128874), (16452, 123140), (16920, 119734), (18280, 110826), (18471, 109680), (18864, 107395), (20565, 98512), (21479, 94320), (21936, 92355), (23580, 85916), (24628, 82260), (27420, 73884), (30785, 65808), (31440, 64437), (32904, 61570), (33840, 59867), (36560, 55413), (36942, 54840), (41130, 49256), (42958, 47160)]