1613126520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{25033}}^1$

素因数の和:25229

約数の個数: 96

約数和(自身を含む): 5272160400

約数和(自身を除く): 3659033880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2685, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 10740, 12888, 16110, 21480, 25033, 32220, 50066, 64440, 75099, 100132, 125165, 150198, 200264, 225297, 250330, 300396, 375495, 450594, 500660, 600792, 750990, 901188, 1001320, 1126485, 1501980, 1802376, 2252970, 3003960, 4480907, 4505940, 8961814, 9011880, 13442721, 17923628, 22404535, 26885442, 35847256, 40328163, 44809070, 53770884, 67213605, 80656326, 89618140, 107541768, 134427210, 161312652, 179236280, 201640815, 268854420, 322625304, 403281630, 537708840, 806563260, 1613126520]

約数ペア:

[(1, 1613126520), (2, 806563260), (3, 537708840), (4, 403281630), (5, 322625304), (6, 268854420), (8, 201640815), (9, 179236280), (10, 161312652), (12, 134427210), (15, 107541768), (18, 89618140), (20, 80656326), (24, 67213605), (30, 53770884), (36, 44809070), (40, 40328163), (45, 35847256), (60, 26885442), (72, 22404535), (90, 17923628), (120, 13442721), (179, 9011880), (180, 8961814), (358, 4505940), (360, 4480907), (537, 3003960), (716, 2252970), (895, 1802376), (1074, 1501980), (1432, 1126485), (1611, 1001320), (1790, 901188), (2148, 750990), (2685, 600792), (3222, 500660), (3580, 450594), (4296, 375495), (5370, 300396), (6444, 250330), (7160, 225297), (8055, 200264), (10740, 150198), (12888, 125165), (16110, 100132), (21480, 75099), (25033, 64440), (32220, 50066)]