1326842516880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{614278943}}^1$

素因数の和:614278965

約数の個数: 80

約数和(自身を含む): 4570235343360

約数和(自身を除く): 3243392826480

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, 614278943, 1228557886, 1842836829, 2457115772, 3071394715, 3685673658, 4914231544, 5528510487, 6142789430, 7371347316, 9214184145, 9828463088, 11057020974, 12285578860, 14742694632, 16585531461, 18428368290, 22114041948, 24571157720, 27642552435, 29485389264, 33171062922, 36856736580, 44228083896, 49142315440, 55285104870, 66342125844, 73713473160, 82927657305, 88456167792, 110570209740, 132684251688, 147426946320, 165855314610, 221140419480, 265368503376, 331710629220, 442280838960, 663421258440, 1326842516880]

約数ペア:

[(1, 1326842516880), (2, 663421258440), (3, 442280838960), (4, 331710629220), (5, 265368503376), (6, 221140419480), (8, 165855314610), (9, 147426946320), (10, 132684251688), (12, 110570209740), (15, 88456167792), (16, 82927657305), (18, 73713473160), (20, 66342125844), (24, 55285104870), (27, 49142315440), (30, 44228083896), (36, 36856736580), (40, 33171062922), (45, 29485389264), (48, 27642552435), (54, 24571157720), (60, 22114041948), (72, 18428368290), (80, 16585531461), (90, 14742694632), (108, 12285578860), (120, 11057020974), (135, 9828463088), (144, 9214184145), (180, 7371347316), (216, 6142789430), (240, 5528510487), (270, 4914231544), (360, 3685673658), (432, 3071394715), (540, 2457115772), (720, 1842836829), (1080, 1228557886), (2160, 614278943)]