2014764720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{77017}}^1$

素因数の和:77142

約数の個数: 80

約数和(自身を含む): 6303153120

約数和(自身を除く): 4288388400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 26160, 77017, 154034, 231051, 308068, 385085, 462102, 616136, 770170, 924204, 1155255, 1232272, 1540340, 1848408, 2310510, 3080680, 3696816, 4621020, 6161360, 8394853, 9242040, 16789706, 18484080, 25184559, 33579412, 41974265, 50369118, 67158824, 83948530, 100738236, 125922795, 134317648, 167897060, 201476472, 251845590, 335794120, 402952944, 503691180, 671588240, 1007382360, 2014764720]

約数ペア:

[(1, 2014764720), (2, 1007382360), (3, 671588240), (4, 503691180), (5, 402952944), (6, 335794120), (8, 251845590), (10, 201476472), (12, 167897060), (15, 134317648), (16, 125922795), (20, 100738236), (24, 83948530), (30, 67158824), (40, 50369118), (48, 41974265), (60, 33579412), (80, 25184559), (109, 18484080), (120, 16789706), (218, 9242040), (240, 8394853), (327, 6161360), (436, 4621020), (545, 3696816), (654, 3080680), (872, 2310510), (1090, 1848408), (1308, 1540340), (1635, 1232272), (1744, 1155255), (2180, 924204), (2616, 770170), (3270, 616136), (4360, 462102), (5232, 385085), (6540, 308068), (8720, 231051), (13080, 154034), (26160, 77017)]