57712320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 168

約数和(自身を含む): 205648560

約数和(自身を除く): 147936240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 691, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1382, 1392, 1440, 1740, 1856, 2073, 2088, 2320, 2610, 2764, 2784, 2880, 3455, 3480, 4146, 4176, 4640, 5220, 5528, 5568, 6219, 6910, 6960, 8292, 8352, 9280, 10365, 10440, 11056, 12438, 13820, 13920, 16584, 16704, 20039, 20730, 20880, 22112, 24876, 27640, 27840, 31095, 33168, 40078, 41460, 41760, 44224, 49752, 55280, 60117, 62190, 66336, 80156, 82920, 83520, 99504, 100195, 110560, 120234, 124380, 132672, 160312, 165840, 180351, 199008, 200390, 221120, 240468, 248760, 300585, 320624, 331680, 360702, 398016, 400780, 480936, 497520, 601170, 641248, 663360, 721404, 801560, 901755, 961872, 995040, 1202340, 1282496, 1442808, 1603120, 1803510, 1923744, 1990080, 2404680, 2885616, 3206240, 3607020, 3847488, 4809360, 5771232, 6412480, 7214040, 9618720, 11542464, 14428080, 19237440, 28856160, 57712320]

約数ペア:

[(1, 57712320), (2, 28856160), (3, 19237440), (4, 14428080), (5, 11542464), (6, 9618720), (8, 7214040), (9, 6412480), (10, 5771232), (12, 4809360), (15, 3847488), (16, 3607020), (18, 3206240), (20, 2885616), (24, 2404680), (29, 1990080), (30, 1923744), (32, 1803510), (36, 1603120), (40, 1442808), (45, 1282496), (48, 1202340), (58, 995040), (60, 961872), (64, 901755), (72, 801560), (80, 721404), (87, 663360), (90, 641248), (96, 601170), (116, 497520), (120, 480936), (144, 400780), (145, 398016), (160, 360702), (174, 331680), (180, 320624), (192, 300585), (232, 248760), (240, 240468), (261, 221120), (288, 200390), (290, 199008), (320, 180351), (348, 165840), (360, 160312), (435, 132672), (464, 124380), (480, 120234), (522, 110560), (576, 100195), (580, 99504), (691, 83520), (696, 82920), (720, 80156), (870, 66336), (928, 62190), (960, 60117), (1044, 55280), (1160, 49752), (1305, 44224), (1382, 41760), (1392, 41460), (1440, 40078), (1740, 33168), (1856, 31095), (2073, 27840), (2088, 27640), (2320, 24876), (2610, 22112), (2764, 20880), (2784, 20730), (2880, 20039), (3455, 16704), (3480, 16584), (4146, 13920), (4176, 13820), (4640, 12438), (5220, 11056), (5528, 10440), (5568, 10365), (6219, 9280), (6910, 8352), (6960, 8292)]