141904080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197089}}^1$

素因数の和:197108

約数の個数: 60

約数和(自身を含む): 476563620

約数和(自身を除く): 334659540

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, 197089, 394178, 591267, 788356, 985445, 1182534, 1576712, 1773801, 1970890, 2365068, 2956335, 3153424, 3547602, 3941780, 4730136, 5912670, 7095204, 7883560, 8869005, 9460272, 11825340, 14190408, 15767120, 17738010, 23650680, 28380816, 35476020, 47301360, 70952040, 141904080]

約数ペア:

[(1, 141904080), (2, 70952040), (3, 47301360), (4, 35476020), (5, 28380816), (6, 23650680), (8, 17738010), (9, 15767120), (10, 14190408), (12, 11825340), (15, 9460272), (16, 8869005), (18, 7883560), (20, 7095204), (24, 5912670), (30, 4730136), (36, 3941780), (40, 3547602), (45, 3153424), (48, 2956335), (60, 2365068), (72, 1970890), (80, 1773801), (90, 1576712), (120, 1182534), (144, 985445), (180, 788356), (240, 591267), (360, 394178), (720, 197089)]