156742248240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{217697567}}^1$

素因数の和:217697586

約数の個数: 60

約数和(自身を含む): 526392719424

約数和(自身を除く): 369650471184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 217697567, 435395134, 653092701, 870790268, 1088487835, 1306185402, 1741580536, 1959278103, 2176975670, 2612370804, 3265463505, 3483161072, 3918556206, 4353951340, 5224741608, 6530927010, 7837112412, 8707902680, 9796390515, 10449483216, 13061854020, 15674224824, 17415805360, 19592781030, 26123708040, 31348449648, 39185562060, 52247416080, 78371124120, 156742248240]

約数ペア:

[(1, 156742248240), (2, 78371124120), (3, 52247416080), (4, 39185562060), (5, 31348449648), (6, 26123708040), (8, 19592781030), (9, 17415805360), (10, 15674224824), (12, 13061854020), (15, 10449483216), (16, 9796390515), (18, 8707902680), (20, 7837112412), (24, 6530927010), (30, 5224741608), (36, 4353951340), (40, 3918556206), (45, 3483161072), (48, 3265463505), (60, 2612370804), (72, 2176975670), (80, 1959278103), (90, 1741580536), (120, 1306185402), (144, 1088487835), (180, 870790268), (240, 653092701), (360, 435395134), (720, 217697567)]