238850874960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2531}}^1\times {\mathrm{393209}}^1$

素因数の和:395756

約数の個数: 80

約数和(自身を含む): 740732143680

約数和(自身を除く): 501881268720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2531, 5062, 7593, 10124, 12655, 15186, 20248, 25310, 30372, 37965, 40496, 50620, 60744, 75930, 101240, 121488, 151860, 202480, 303720, 393209, 607440, 786418, 1179627, 1572836, 1966045, 2359254, 3145672, 3932090, 4718508, 5898135, 6291344, 7864180, 9437016, 11796270, 15728360, 18874032, 23592540, 31456720, 47185080, 94370160, 995211979, 1990423958, 2985635937, 3980847916, 4976059895, 5971271874, 7961695832, 9952119790, 11942543748, 14928179685, 15923391664, 19904239580, 23885087496, 29856359370, 39808479160, 47770174992, 59712718740, 79616958320, 119425437480, 238850874960]

約数ペア:

[(1, 238850874960), (2, 119425437480), (3, 79616958320), (4, 59712718740), (5, 47770174992), (6, 39808479160), (8, 29856359370), (10, 23885087496), (12, 19904239580), (15, 15923391664), (16, 14928179685), (20, 11942543748), (24, 9952119790), (30, 7961695832), (40, 5971271874), (48, 4976059895), (60, 3980847916), (80, 2985635937), (120, 1990423958), (240, 995211979), (2531, 94370160), (5062, 47185080), (7593, 31456720), (10124, 23592540), (12655, 18874032), (15186, 15728360), (20248, 11796270), (25310, 9437016), (30372, 7864180), (37965, 6291344), (40496, 5898135), (50620, 4718508), (60744, 3932090), (75930, 3145672), (101240, 2359254), (121488, 1966045), (151860, 1572836), (202480, 1179627), (303720, 786418), (393209, 607440)]