438566760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52967}}^1$

素因数の和:53007

約数の個数: 96

約数和(自身を含む): 1487341440

約数和(自身を除く): 1048774680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 52967, 105934, 158901, 211868, 264835, 317802, 423736, 476703, 529670, 635604, 794505, 953406, 1059340, 1218241, 1271208, 1589010, 1906812, 2118680, 2383515, 2436482, 3178020, 3654723, 3813624, 4767030, 4872964, 6091205, 6356040, 7309446, 9534060, 9745928, 10964169, 12182410, 14618892, 18273615, 19068120, 21928338, 24364820, 29237784, 36547230, 43856676, 48729640, 54820845, 73094460, 87713352, 109641690, 146188920, 219283380, 438566760]

約数ペア:

[(1, 438566760), (2, 219283380), (3, 146188920), (4, 109641690), (5, 87713352), (6, 73094460), (8, 54820845), (9, 48729640), (10, 43856676), (12, 36547230), (15, 29237784), (18, 24364820), (20, 21928338), (23, 19068120), (24, 18273615), (30, 14618892), (36, 12182410), (40, 10964169), (45, 9745928), (46, 9534060), (60, 7309446), (69, 6356040), (72, 6091205), (90, 4872964), (92, 4767030), (115, 3813624), (120, 3654723), (138, 3178020), (180, 2436482), (184, 2383515), (207, 2118680), (230, 1906812), (276, 1589010), (345, 1271208), (360, 1218241), (414, 1059340), (460, 953406), (552, 794505), (690, 635604), (828, 529670), (920, 476703), (1035, 423736), (1380, 317802), (1656, 264835), (2070, 211868), (2760, 158901), (4140, 105934), (8280, 52967)]