125890560

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{683}}^1$

素因数の和:718

約数の個数: 156

約数和(自身を含む): 437006232

約数和(自身を除く): 311115672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 683, 720, 768, 960, 1024, 1152, 1280, 1366, 1440, 1536, 1920, 2048, 2049, 2304, 2560, 2732, 2880, 3072, 3415, 3840, 4096, 4098, 4608, 5120, 5464, 5760, 6144, 6147, 6830, 7680, 8196, 9216, 10240, 10245, 10928, 11520, 12288, 12294, 13660, 15360, 16392, 18432, 20480, 20490, 21856, 23040, 24588, 27320, 30720, 30735, 32784, 36864, 40980, 43712, 46080, 49176, 54640, 61440, 61470, 65568, 81960, 87424, 92160, 98352, 109280, 122940, 131136, 163920, 174848, 184320, 196704, 218560, 245880, 262272, 327840, 349696, 393408, 437120, 491760, 524544, 655680, 699392, 786816, 874240, 983520, 1049088, 1311360, 1398784, 1573632, 1748480, 1967040, 2098176, 2622720, 2797568, 3147264, 3496960, 3934080, 4196352, 5245440, 6294528, 6993920, 7868160, 8392704, 10490880, 12589056, 13987840, 15736320, 20981760, 25178112, 31472640, 41963520, 62945280, 125890560]

約数ペア:

[(1, 125890560), (2, 62945280), (3, 41963520), (4, 31472640), (5, 25178112), (6, 20981760), (8, 15736320), (9, 13987840), (10, 12589056), (12, 10490880), (15, 8392704), (16, 7868160), (18, 6993920), (20, 6294528), (24, 5245440), (30, 4196352), (32, 3934080), (36, 3496960), (40, 3147264), (45, 2797568), (48, 2622720), (60, 2098176), (64, 1967040), (72, 1748480), (80, 1573632), (90, 1398784), (96, 1311360), (120, 1049088), (128, 983520), (144, 874240), (160, 786816), (180, 699392), (192, 655680), (240, 524544), (256, 491760), (288, 437120), (320, 393408), (360, 349696), (384, 327840), (480, 262272), (512, 245880), (576, 218560), (640, 196704), (683, 184320), (720, 174848), (768, 163920), (960, 131136), (1024, 122940), (1152, 109280), (1280, 98352), (1366, 92160), (1440, 87424), (1536, 81960), (1920, 65568), (2048, 61470), (2049, 61440), (2304, 54640), (2560, 49176), (2732, 46080), (2880, 43712), (3072, 40980), (3415, 36864), (3840, 32784), (4096, 30735), (4098, 30720), (4608, 27320), (5120, 24588), (5464, 23040), (5760, 21856), (6144, 20490), (6147, 20480), (6830, 18432), (7680, 16392), (8196, 15360), (9216, 13660), (10240, 12294), (10245, 12288), (10928, 11520)]