214275720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57601}}^1$

素因数の和:57646

約数の個数: 64

約数和(自身を含む): 663575040

約数和(自身を除く): 449299320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 57601, 115202, 172803, 230404, 288005, 345606, 460808, 576010, 691212, 864015, 1152020, 1382424, 1728030, 1785631, 2304040, 3456060, 3571262, 5356893, 6912120, 7142524, 8928155, 10713786, 14285048, 17856310, 21427572, 26784465, 35712620, 42855144, 53568930, 71425240, 107137860, 214275720]

約数ペア:

[(1, 214275720), (2, 107137860), (3, 71425240), (4, 53568930), (5, 42855144), (6, 35712620), (8, 26784465), (10, 21427572), (12, 17856310), (15, 14285048), (20, 10713786), (24, 8928155), (30, 7142524), (31, 6912120), (40, 5356893), (60, 3571262), (62, 3456060), (93, 2304040), (120, 1785631), (124, 1728030), (155, 1382424), (186, 1152020), (248, 864015), (310, 691212), (372, 576010), (465, 460808), (620, 345606), (744, 288005), (930, 230404), (1240, 172803), (1860, 115202), (3720, 57601)]