800214120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{740939}}^1$

素因数の和:740959

約数の個数: 64

約数和(自身を含む): 2667384000

約数和(自身を除く): 1867169880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 740939, 1481878, 2222817, 2963756, 3704695, 4445634, 5927512, 6668451, 7409390, 8891268, 11114085, 13336902, 14818780, 17782536, 20005353, 22228170, 26673804, 29637560, 33342255, 40010706, 44456340, 53347608, 66684510, 80021412, 88912680, 100026765, 133369020, 160042824, 200053530, 266738040, 400107060, 800214120]

約数ペア:

[(1, 800214120), (2, 400107060), (3, 266738040), (4, 200053530), (5, 160042824), (6, 133369020), (8, 100026765), (9, 88912680), (10, 80021412), (12, 66684510), (15, 53347608), (18, 44456340), (20, 40010706), (24, 33342255), (27, 29637560), (30, 26673804), (36, 22228170), (40, 20005353), (45, 17782536), (54, 14818780), (60, 13336902), (72, 11114085), (90, 8891268), (108, 7409390), (120, 6668451), (135, 5927512), (180, 4445634), (216, 3704695), (270, 2963756), (360, 2222817), (540, 1481878), (1080, 740939)]