300238128

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{1523}}^1$

素因数の和:1611

約数の個数: 90

約数和(自身を含む): 864140004

約数和(自身を除く): 563901876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1369, 1523, 1776, 2664, 2738, 3046, 4107, 4569, 5328, 5476, 6092, 8214, 9138, 10952, 12184, 12321, 13707, 16428, 18276, 21904, 24368, 24642, 27414, 32856, 36552, 49284, 54828, 56351, 65712, 73104, 98568, 109656, 112702, 169053, 197136, 219312, 225404, 338106, 450808, 507159, 676212, 901616, 1014318, 1352424, 2028636, 2084987, 2704848, 4057272, 4169974, 6254961, 8114544, 8339948, 12509922, 16679896, 18764883, 25019844, 33359792, 37529766, 50039688, 75059532, 100079376, 150119064, 300238128]

約数ペア:

[(1, 300238128), (2, 150119064), (3, 100079376), (4, 75059532), (6, 50039688), (8, 37529766), (9, 33359792), (12, 25019844), (16, 18764883), (18, 16679896), (24, 12509922), (36, 8339948), (37, 8114544), (48, 6254961), (72, 4169974), (74, 4057272), (111, 2704848), (144, 2084987), (148, 2028636), (222, 1352424), (296, 1014318), (333, 901616), (444, 676212), (592, 507159), (666, 450808), (888, 338106), (1332, 225404), (1369, 219312), (1523, 197136), (1776, 169053), (2664, 112702), (2738, 109656), (3046, 98568), (4107, 73104), (4569, 65712), (5328, 56351), (5476, 54828), (6092, 49284), (8214, 36552), (9138, 32856), (10952, 27414), (12184, 24642), (12321, 24368), (13707, 21904), (16428, 18276)]