162952080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{827}}^1$

素因数の和:1664

約数の個数: 80

約数和(自身を含む): 506378304

約数和(自身を除く): 343426224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 821, 827, 1642, 1654, 2463, 2481, 3284, 3308, 4105, 4135, 4926, 4962, 6568, 6616, 8210, 8270, 9852, 9924, 12315, 12405, 13136, 13232, 16420, 16540, 19704, 19848, 24630, 24810, 32840, 33080, 39408, 39696, 49260, 49620, 65680, 66160, 98520, 99240, 197040, 198480, 678967, 1357934, 2036901, 2715868, 3394835, 4073802, 5431736, 6789670, 8147604, 10184505, 10863472, 13579340, 16295208, 20369010, 27158680, 32590416, 40738020, 54317360, 81476040, 162952080]

約数ペア:

[(1, 162952080), (2, 81476040), (3, 54317360), (4, 40738020), (5, 32590416), (6, 27158680), (8, 20369010), (10, 16295208), (12, 13579340), (15, 10863472), (16, 10184505), (20, 8147604), (24, 6789670), (30, 5431736), (40, 4073802), (48, 3394835), (60, 2715868), (80, 2036901), (120, 1357934), (240, 678967), (821, 198480), (827, 197040), (1642, 99240), (1654, 98520), (2463, 66160), (2481, 65680), (3284, 49620), (3308, 49260), (4105, 39696), (4135, 39408), (4926, 33080), (4962, 32840), (6568, 24810), (6616, 24630), (8210, 19848), (8270, 19704), (9852, 16540), (9924, 16420), (12315, 13232), (12405, 13136)]