149573520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{69247}}^1$

素因数の和:69269

約数の個数: 80

約数和(自身を含む): 515205120

約数和(自身を除く): 365631600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 69247, 138494, 207741, 276988, 346235, 415482, 553976, 623223, 692470, 830964, 1038705, 1107952, 1246446, 1384940, 1661928, 1869669, 2077410, 2492892, 2769880, 3116115, 3323856, 3739338, 4154820, 4985784, 5539760, 6232230, 7478676, 8309640, 9348345, 9971568, 12464460, 14957352, 16619280, 18696690, 24928920, 29914704, 37393380, 49857840, 74786760, 149573520]

約数ペア:

[(1, 149573520), (2, 74786760), (3, 49857840), (4, 37393380), (5, 29914704), (6, 24928920), (8, 18696690), (9, 16619280), (10, 14957352), (12, 12464460), (15, 9971568), (16, 9348345), (18, 8309640), (20, 7478676), (24, 6232230), (27, 5539760), (30, 4985784), (36, 4154820), (40, 3739338), (45, 3323856), (48, 3116115), (54, 2769880), (60, 2492892), (72, 2077410), (80, 1869669), (90, 1661928), (108, 1384940), (120, 1246446), (135, 1107952), (144, 1038705), (180, 830964), (216, 692470), (240, 623223), (270, 553976), (360, 415482), (432, 346235), (540, 276988), (720, 207741), (1080, 138494), (2160, 69247)]