179787660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4427

約数の個数: 96

約数和(自身を含む): 552484800

約数和(自身を除く): 372697140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 2067, 2756, 3180, 3445, 4134, 4349, 6890, 8268, 8698, 10335, 13047, 13780, 17396, 20670, 21745, 26094, 41340, 43490, 52188, 56537, 65235, 86980, 113074, 130470, 169611, 226148, 230497, 260940, 282685, 339222, 460994, 565370, 678444, 691491, 848055, 921988, 1130740, 1152485, 1382982, 1696110, 2304970, 2765964, 2996461, 3392220, 3457455, 4609940, 5992922, 6914910, 8989383, 11985844, 13829820, 14982305, 17978766, 29964610, 35957532, 44946915, 59929220, 89893830, 179787660]

約数ペア:

[(1, 179787660), (2, 89893830), (3, 59929220), (4, 44946915), (5, 35957532), (6, 29964610), (10, 17978766), (12, 14982305), (13, 13829820), (15, 11985844), (20, 8989383), (26, 6914910), (30, 5992922), (39, 4609940), (52, 3457455), (53, 3392220), (60, 2996461), (65, 2765964), (78, 2304970), (106, 1696110), (130, 1382982), (156, 1152485), (159, 1130740), (195, 921988), (212, 848055), (260, 691491), (265, 678444), (318, 565370), (390, 460994), (530, 339222), (636, 282685), (689, 260940), (780, 230497), (795, 226148), (1060, 169611), (1378, 130470), (1590, 113074), (2067, 86980), (2756, 65235), (3180, 56537), (3445, 52188), (4134, 43490), (4349, 41340), (6890, 26094), (8268, 21745), (8698, 20670), (10335, 17396), (13047, 13780)]