230592240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{320267}}^1$

素因数の和:320286

約数の個数: 60

約数和(自身を含む): 774408024

約数和(自身を除く): 543815784

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, 320267, 640534, 960801, 1281068, 1601335, 1921602, 2562136, 2882403, 3202670, 3843204, 4804005, 5124272, 5764806, 6405340, 7686408, 9608010, 11529612, 12810680, 14412015, 15372816, 19216020, 23059224, 25621360, 28824030, 38432040, 46118448, 57648060, 76864080, 115296120, 230592240]

約数ペア:

[(1, 230592240), (2, 115296120), (3, 76864080), (4, 57648060), (5, 46118448), (6, 38432040), (8, 28824030), (9, 25621360), (10, 23059224), (12, 19216020), (15, 15372816), (16, 14412015), (18, 12810680), (20, 11529612), (24, 9608010), (30, 7686408), (36, 6405340), (40, 5764806), (45, 5124272), (48, 4804005), (60, 3843204), (72, 3202670), (80, 2882403), (90, 2562136), (120, 1921602), (144, 1601335), (180, 1281068), (240, 960801), (360, 640534), (720, 320267)]