160064730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{254071}}^1$

素因数の和:254091

約数の個数: 48

約数和(自身を含む): 475622784

約数和(自身を除く): 315558054

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 254071, 508142, 762213, 1270355, 1524426, 1778497, 2286639, 2540710, 3556994, 3811065, 4573278, 5335491, 7622130, 8892485, 10670982, 11433195, 16006473, 17784970, 22866390, 26677455, 32012946, 53354910, 80032365, 160064730]

約数ペア:

[(1, 160064730), (2, 80032365), (3, 53354910), (5, 32012946), (6, 26677455), (7, 22866390), (9, 17784970), (10, 16006473), (14, 11433195), (15, 10670982), (18, 8892485), (21, 7622130), (30, 5335491), (35, 4573278), (42, 3811065), (45, 3556994), (63, 2540710), (70, 2286639), (90, 1778497), (105, 1524426), (126, 1270355), (210, 762213), (315, 508142), (630, 254071)]