224712120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1957

約数の個数: 128

約数和(自身を含む): 726278400

約数和(自身を除く): 501566280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 59, 60, 68, 85, 102, 118, 120, 136, 170, 177, 204, 236, 255, 295, 340, 354, 408, 472, 510, 590, 680, 708, 885, 1003, 1020, 1180, 1416, 1770, 1867, 2006, 2040, 2360, 3009, 3540, 3734, 4012, 5015, 5601, 6018, 7080, 7468, 8024, 9335, 10030, 11202, 12036, 14936, 15045, 18670, 20060, 22404, 24072, 28005, 30090, 31739, 37340, 40120, 44808, 56010, 60180, 63478, 74680, 95217, 110153, 112020, 120360, 126956, 158695, 190434, 220306, 224040, 253912, 317390, 330459, 380868, 440612, 476085, 550765, 634780, 660918, 761736, 881224, 952170, 1101530, 1269560, 1321836, 1652295, 1872601, 1904340, 2203060, 2643672, 3304590, 3745202, 3808680, 4406120, 5617803, 6609180, 7490404, 9363005, 11235606, 13218360, 14980808, 18726010, 22471212, 28089015, 37452020, 44942424, 56178030, 74904040, 112356060, 224712120]

約数ペア:

[(1, 224712120), (2, 112356060), (3, 74904040), (4, 56178030), (5, 44942424), (6, 37452020), (8, 28089015), (10, 22471212), (12, 18726010), (15, 14980808), (17, 13218360), (20, 11235606), (24, 9363005), (30, 7490404), (34, 6609180), (40, 5617803), (51, 4406120), (59, 3808680), (60, 3745202), (68, 3304590), (85, 2643672), (102, 2203060), (118, 1904340), (120, 1872601), (136, 1652295), (170, 1321836), (177, 1269560), (204, 1101530), (236, 952170), (255, 881224), (295, 761736), (340, 660918), (354, 634780), (408, 550765), (472, 476085), (510, 440612), (590, 380868), (680, 330459), (708, 317390), (885, 253912), (1003, 224040), (1020, 220306), (1180, 190434), (1416, 158695), (1770, 126956), (1867, 120360), (2006, 112020), (2040, 110153), (2360, 95217), (3009, 74680), (3540, 63478), (3734, 60180), (4012, 56010), (5015, 44808), (5601, 40120), (6018, 37340), (7080, 31739), (7468, 30090), (8024, 28005), (9335, 24072), (10030, 22404), (11202, 20060), (12036, 18670), (14936, 15045)]