181179040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2054

約数の個数: 96

約数和(自身を含む): 495331200

約数和(自身を除く): 314152160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 140, 160, 166, 224, 280, 332, 415, 560, 581, 664, 830, 1120, 1162, 1328, 1660, 1949, 2324, 2656, 2905, 3320, 3898, 4648, 5810, 6640, 7796, 9296, 9745, 11620, 13280, 13643, 15592, 18592, 19490, 23240, 27286, 31184, 38980, 46480, 54572, 62368, 68215, 77960, 92960, 109144, 136430, 155920, 161767, 218288, 272860, 311840, 323534, 436576, 545720, 647068, 808835, 1091440, 1132369, 1294136, 1617670, 2182880, 2264738, 2588272, 3235340, 4529476, 5176544, 5661845, 6470680, 9058952, 11323690, 12941360, 18117904, 22647380, 25882720, 36235808, 45294760, 90589520, 181179040]

約数ペア:

[(1, 181179040), (2, 90589520), (4, 45294760), (5, 36235808), (7, 25882720), (8, 22647380), (10, 18117904), (14, 12941360), (16, 11323690), (20, 9058952), (28, 6470680), (32, 5661845), (35, 5176544), (40, 4529476), (56, 3235340), (70, 2588272), (80, 2264738), (83, 2182880), (112, 1617670), (140, 1294136), (160, 1132369), (166, 1091440), (224, 808835), (280, 647068), (332, 545720), (415, 436576), (560, 323534), (581, 311840), (664, 272860), (830, 218288), (1120, 161767), (1162, 155920), (1328, 136430), (1660, 109144), (1949, 92960), (2324, 77960), (2656, 68215), (2905, 62368), (3320, 54572), (3898, 46480), (4648, 38980), (5810, 31184), (6640, 27286), (7796, 23240), (9296, 19490), (9745, 18592), (11620, 15592), (13280, 13643)]