2555926787160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44652809}}^1$

素因数の和:44652882

約数の個数: 128

約数和(自身を含む): 8680506264000

約数和(自身を除く): 6124579476840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 14310, 19080, 28620, 57240, 44652809, 89305618, 133958427, 178611236, 223264045, 267916854, 357222472, 401875281, 446528090, 535833708, 669792135, 803750562, 893056180, 1071667416, 1205625843, 1339584270, 1607501124, 1786112360, 2009376405, 2366598877, 2411251686, 2679168540, 3215002248, 4018752810, 4733197754, 4822503372, 5358337080, 6028129215, 7099796631, 8037505620, 9466395508, 9645006744, 11832994385, 12056258430, 14199593262, 16075011240, 18932791016, 21299389893, 23665988770, 24112516860, 28399186524, 35498983155, 42598779786, 47331977540, 48225033720, 56798373048, 63898169679, 70997966310, 85197559572, 94663955080, 106496949465, 127796339358, 141995932620, 170395119144, 212993898930, 255592678716, 283991865240, 319490848395, 425987797860, 511185357432, 638981696790, 851975595720, 1277963393580, 2555926787160]

約数ペア:

[(1, 2555926787160), (2, 1277963393580), (3, 851975595720), (4, 638981696790), (5, 511185357432), (6, 425987797860), (8, 319490848395), (9, 283991865240), (10, 255592678716), (12, 212993898930), (15, 170395119144), (18, 141995932620), (20, 127796339358), (24, 106496949465), (27, 94663955080), (30, 85197559572), (36, 70997966310), (40, 63898169679), (45, 56798373048), (53, 48225033720), (54, 47331977540), (60, 42598779786), (72, 35498983155), (90, 28399186524), (106, 24112516860), (108, 23665988770), (120, 21299389893), (135, 18932791016), (159, 16075011240), (180, 14199593262), (212, 12056258430), (216, 11832994385), (265, 9645006744), (270, 9466395508), (318, 8037505620), (360, 7099796631), (424, 6028129215), (477, 5358337080), (530, 4822503372), (540, 4733197754), (636, 4018752810), (795, 3215002248), (954, 2679168540), (1060, 2411251686), (1080, 2366598877), (1272, 2009376405), (1431, 1786112360), (1590, 1607501124), (1908, 1339584270), (2120, 1205625843), (2385, 1071667416), (2862, 893056180), (3180, 803750562), (3816, 669792135), (4770, 535833708), (5724, 446528090), (6360, 401875281), (7155, 357222472), (9540, 267916854), (11448, 223264045), (14310, 178611236), (19080, 133958427), (28620, 89305618), (57240, 44652809)]