125376720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2017}}^1$

素因数の和:2077

約数の個数: 160

約数和(自身を含む): 456423168

約数和(自身を除く): 331046448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2017, 2072, 2220, 2590, 2960, 3108, 3885, 4034, 4144, 4440, 5180, 6051, 6216, 7770, 8068, 8880, 10085, 10360, 12102, 12432, 14119, 15540, 16136, 20170, 20720, 24204, 28238, 30255, 31080, 32272, 40340, 42357, 48408, 56476, 60510, 62160, 70595, 74629, 80680, 84714, 96816, 112952, 121020, 141190, 149258, 161360, 169428, 211785, 223887, 225904, 242040, 282380, 298516, 338856, 373145, 423570, 447774, 484080, 522403, 564760, 597032, 677712, 746290, 847140, 895548, 1044806, 1119435, 1129520, 1194064, 1492580, 1567209, 1694280, 1791096, 2089612, 2238870, 2612015, 2985160, 3134418, 3388560, 3582192, 4179224, 4477740, 5224030, 5970320, 6268836, 7836045, 8358448, 8955480, 10448060, 12537672, 15672090, 17910960, 20896120, 25075344, 31344180, 41792240, 62688360, 125376720]

約数ペア:

[(1, 125376720), (2, 62688360), (3, 41792240), (4, 31344180), (5, 25075344), (6, 20896120), (7, 17910960), (8, 15672090), (10, 12537672), (12, 10448060), (14, 8955480), (15, 8358448), (16, 7836045), (20, 6268836), (21, 5970320), (24, 5224030), (28, 4477740), (30, 4179224), (35, 3582192), (37, 3388560), (40, 3134418), (42, 2985160), (48, 2612015), (56, 2238870), (60, 2089612), (70, 1791096), (74, 1694280), (80, 1567209), (84, 1492580), (105, 1194064), (111, 1129520), (112, 1119435), (120, 1044806), (140, 895548), (148, 847140), (168, 746290), (185, 677712), (210, 597032), (222, 564760), (240, 522403), (259, 484080), (280, 447774), (296, 423570), (336, 373145), (370, 338856), (420, 298516), (444, 282380), (518, 242040), (555, 225904), (560, 223887), (592, 211785), (740, 169428), (777, 161360), (840, 149258), (888, 141190), (1036, 121020), (1110, 112952), (1295, 96816), (1480, 84714), (1554, 80680), (1680, 74629), (1776, 70595), (2017, 62160), (2072, 60510), (2220, 56476), (2590, 48408), (2960, 42357), (3108, 40340), (3885, 32272), (4034, 31080), (4144, 30255), (4440, 28238), (5180, 24204), (6051, 20720), (6216, 20170), (7770, 16136), (8068, 15540), (8880, 14119), (10085, 12432), (10360, 12102)]