336391020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{266977}}^1$

素因数の和:266999

約数の個数: 72

約数和(自身を含む): 1166159904

約数和(自身を除く): 829768884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 266977, 533954, 800931, 1067908, 1334885, 1601862, 1868839, 2402793, 2669770, 3203724, 3737678, 4004655, 4805586, 5339540, 5606517, 7475356, 8009310, 9344195, 9611172, 11213034, 12013965, 16018620, 16819551, 18688390, 22426068, 24027930, 28032585, 33639102, 37376780, 48055860, 56065170, 67278204, 84097755, 112130340, 168195510, 336391020]

約数ペア:

[(1, 336391020), (2, 168195510), (3, 112130340), (4, 84097755), (5, 67278204), (6, 56065170), (7, 48055860), (9, 37376780), (10, 33639102), (12, 28032585), (14, 24027930), (15, 22426068), (18, 18688390), (20, 16819551), (21, 16018620), (28, 12013965), (30, 11213034), (35, 9611172), (36, 9344195), (42, 8009310), (45, 7475356), (60, 5606517), (63, 5339540), (70, 4805586), (84, 4004655), (90, 3737678), (105, 3203724), (126, 2669770), (140, 2402793), (180, 1868839), (210, 1601862), (252, 1334885), (315, 1067908), (420, 800931), (630, 533954), (1260, 266977)]