1886313240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18257}}^1$

素因数の和:18322

約数の個数: 192

約数和(自身を含む): 7177584960

約数和(自身を除く): 5291271720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2870, 2952, 3444, 3690, 4305, 4920, 5166, 5740, 6888, 7380, 8610, 10332, 11480, 12915, 14760, 17220, 18257, 20664, 25830, 34440, 36514, 51660, 54771, 73028, 91285, 103320, 109542, 127799, 146056, 164313, 182570, 219084, 255598, 273855, 328626, 365140, 383397, 438168, 511196, 547710, 638995, 657252, 730280, 748537, 766794, 821565, 1022392, 1095420, 1150191, 1277990, 1314504, 1497074, 1533588, 1643130, 1916985, 2190840, 2245611, 2300382, 2555980, 2994148, 3067176, 3286260, 3742685, 3833970, 4491222, 4600764, 5111960, 5239759, 5750955, 5988296, 6572520, 6736833, 7485370, 7667940, 8982444, 9201528, 10479518, 11228055, 11501910, 13473666, 14970740, 15335880, 15719277, 17964888, 20959036, 22456110, 23003820, 26198795, 26947332, 29941480, 31438554, 33684165, 41918072, 44912220, 46007640, 47157831, 52397590, 53894664, 62877108, 67368330, 78596385, 89824440, 94315662, 104795180, 125754216, 134736660, 157192770, 188631324, 209590360, 235789155, 269473320, 314385540, 377262648, 471578310, 628771080, 943156620, 1886313240]

約数ペア:

[(1, 1886313240), (2, 943156620), (3, 628771080), (4, 471578310), (5, 377262648), (6, 314385540), (7, 269473320), (8, 235789155), (9, 209590360), (10, 188631324), (12, 157192770), (14, 134736660), (15, 125754216), (18, 104795180), (20, 94315662), (21, 89824440), (24, 78596385), (28, 67368330), (30, 62877108), (35, 53894664), (36, 52397590), (40, 47157831), (41, 46007640), (42, 44912220), (45, 41918072), (56, 33684165), (60, 31438554), (63, 29941480), (70, 26947332), (72, 26198795), (82, 23003820), (84, 22456110), (90, 20959036), (105, 17964888), (120, 15719277), (123, 15335880), (126, 14970740), (140, 13473666), (164, 11501910), (168, 11228055), (180, 10479518), (205, 9201528), (210, 8982444), (246, 7667940), (252, 7485370), (280, 6736833), (287, 6572520), (315, 5988296), (328, 5750955), (360, 5239759), (369, 5111960), (410, 4600764), (420, 4491222), (492, 3833970), (504, 3742685), (574, 3286260), (615, 3067176), (630, 2994148), (738, 2555980), (820, 2300382), (840, 2245611), (861, 2190840), (984, 1916985), (1148, 1643130), (1230, 1533588), (1260, 1497074), (1435, 1314504), (1476, 1277990), (1640, 1150191), (1722, 1095420), (1845, 1022392), (2296, 821565), (2460, 766794), (2520, 748537), (2583, 730280), (2870, 657252), (2952, 638995), (3444, 547710), (3690, 511196), (4305, 438168), (4920, 383397), (5166, 365140), (5740, 328626), (6888, 273855), (7380, 255598), (8610, 219084), (10332, 182570), (11480, 164313), (12915, 146056), (14760, 127799), (17220, 109542), (18257, 103320), (20664, 91285), (25830, 73028), (34440, 54771), (36514, 51660)]