266629860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{70537}}^1$

素因数の和:70562

約数の個数: 96

約数和(自身を含む): 948030720

約数和(自身を除く): 681400860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 70537, 141074, 211611, 282148, 352685, 423222, 493759, 634833, 705370, 846444, 987518, 1058055, 1269666, 1410740, 1481277, 1904499, 1975036, 2116110, 2468795, 2539332, 2962554, 3174165, 3808998, 4232220, 4443831, 4937590, 5925108, 6348330, 7406385, 7617996, 8887662, 9522495, 9875180, 12696660, 13331493, 14812770, 17775324, 19044990, 22219155, 26662986, 29625540, 38089980, 44438310, 53325972, 66657465, 88876620, 133314930, 266629860]

約数ペア:

[(1, 266629860), (2, 133314930), (3, 88876620), (4, 66657465), (5, 53325972), (6, 44438310), (7, 38089980), (9, 29625540), (10, 26662986), (12, 22219155), (14, 19044990), (15, 17775324), (18, 14812770), (20, 13331493), (21, 12696660), (27, 9875180), (28, 9522495), (30, 8887662), (35, 7617996), (36, 7406385), (42, 6348330), (45, 5925108), (54, 4937590), (60, 4443831), (63, 4232220), (70, 3808998), (84, 3174165), (90, 2962554), (105, 2539332), (108, 2468795), (126, 2116110), (135, 1975036), (140, 1904499), (180, 1481277), (189, 1410740), (210, 1269666), (252, 1058055), (270, 987518), (315, 846444), (378, 705370), (420, 634833), (540, 493759), (630, 423222), (756, 352685), (945, 282148), (1260, 211611), (1890, 141074), (3780, 70537)]