1004576040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71551}}^1$

素因数の和:71584

約数の個数: 128

約数和(自身を含む): 3606220800

約数和(自身を除く): 2601644760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 71551, 143102, 214653, 286204, 357755, 429306, 572408, 643959, 715510, 858612, 930163, 1073265, 1287918, 1431020, 1717224, 1860326, 1931877, 2146530, 2575836, 2790489, 2862040, 3219795, 3720652, 3863754, 4293060, 4650815, 5151672, 5580978, 6439590, 7441304, 7727508, 8371467, 8586120, 9301630, 9659385, 11161956, 12879180, 13952445, 15455016, 16742934, 18603260, 19318770, 22323912, 25114401, 25758360, 27904890, 33485868, 37206520, 38637540, 41857335, 50228802, 55809780, 66971736, 77275080, 83714670, 100457604, 111619560, 125572005, 167429340, 200915208, 251144010, 334858680, 502288020, 1004576040]

約数ペア:

[(1, 1004576040), (2, 502288020), (3, 334858680), (4, 251144010), (5, 200915208), (6, 167429340), (8, 125572005), (9, 111619560), (10, 100457604), (12, 83714670), (13, 77275080), (15, 66971736), (18, 55809780), (20, 50228802), (24, 41857335), (26, 38637540), (27, 37206520), (30, 33485868), (36, 27904890), (39, 25758360), (40, 25114401), (45, 22323912), (52, 19318770), (54, 18603260), (60, 16742934), (65, 15455016), (72, 13952445), (78, 12879180), (90, 11161956), (104, 9659385), (108, 9301630), (117, 8586120), (120, 8371467), (130, 7727508), (135, 7441304), (156, 6439590), (180, 5580978), (195, 5151672), (216, 4650815), (234, 4293060), (260, 3863754), (270, 3720652), (312, 3219795), (351, 2862040), (360, 2790489), (390, 2575836), (468, 2146530), (520, 1931877), (540, 1860326), (585, 1717224), (702, 1431020), (780, 1287918), (936, 1073265), (1080, 930163), (1170, 858612), (1404, 715510), (1560, 643959), (1755, 572408), (2340, 429306), (2808, 357755), (3510, 286204), (4680, 214653), (7020, 143102), (14040, 71551)]