147919320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1637}}^1$

素因数の和:1905

約数の個数: 96

約数和(自身を含む): 482947920

約数和(自身を除く): 335028600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1506, 1637, 2008, 2259, 2510, 3012, 3274, 3765, 4518, 4911, 5020, 6024, 6548, 7530, 8185, 9036, 9822, 10040, 11295, 13096, 14733, 15060, 16370, 18072, 19644, 22590, 24555, 29466, 30120, 32740, 39288, 45180, 49110, 58932, 65480, 73665, 90360, 98220, 117864, 147330, 196440, 294660, 410887, 589320, 821774, 1232661, 1643548, 2054435, 2465322, 3287096, 3697983, 4108870, 4930644, 6163305, 7395966, 8217740, 9861288, 12326610, 14791932, 16435480, 18489915, 24653220, 29583864, 36979830, 49306440, 73959660, 147919320]

約数ペア:

[(1, 147919320), (2, 73959660), (3, 49306440), (4, 36979830), (5, 29583864), (6, 24653220), (8, 18489915), (9, 16435480), (10, 14791932), (12, 12326610), (15, 9861288), (18, 8217740), (20, 7395966), (24, 6163305), (30, 4930644), (36, 4108870), (40, 3697983), (45, 3287096), (60, 2465322), (72, 2054435), (90, 1643548), (120, 1232661), (180, 821774), (251, 589320), (360, 410887), (502, 294660), (753, 196440), (1004, 147330), (1255, 117864), (1506, 98220), (1637, 90360), (2008, 73665), (2259, 65480), (2510, 58932), (3012, 49110), (3274, 45180), (3765, 39288), (4518, 32740), (4911, 30120), (5020, 29466), (6024, 24555), (6548, 22590), (7530, 19644), (8185, 18072), (9036, 16370), (9822, 15060), (10040, 14733), (11295, 13096)]